TS187x(A) Datasheet by STMicroelectronics

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£7 Operating range from Vcc = 1.8 to 6 V Flail7to7rail input and output Extended vm (v09. 7 0.2 v to vCC+ + 0.2 V) Low supply current (400 pA) Gain bandwidth product (1.6 MHz) High unity gain stability ESD tolerance (2 kV) Latch7up immunity Available in 7 SOT2575 micropackage 7 Mini8078, $078, $0714 7 TSSOPS, TSSOP14 package Applications Battery powered applications (toys) Portable communication devices (cell phones) Audio drivers (headphone drivers) I I I I Laptop/notebook computers Description The TStS7x (single, dual and quad) device can operate with voltages as low as 1.8 V. They teature both input and output rail7to7rail. The common mode input voltage extends 200 mV beyond the supply voltages at 25 °C, while the output voltage swing is Within 100 mV of each rail with a 600 9 load resistor. The devices consume typically 400 pA per channel while olfering 1.6 MHz of gain bandwidth product. The amplitiers proVide a high output drive capability at typically 65 mA loads. These features make the T8187x tamily ideal for sensor interface, battery supplied and portable applications. E E E - E j ln+ 3 El om vCE E NC TS1872|D/IDT7TS1872IST7TS1872|FT can E ' El vm im- 2 2| omz Inl+ E E] in2- E E - Outi I 3 Int- 2 :| lnl+ E :l Vcco E 3 Von ln2+ 5 D4: in2- 3 1 Quiz E :‘ Table 1. Device summary Relerence Single Du versuon vers TS187X TS1871 T818 TS187XA TS1871A T318 November 2012 Doc ID 6992 Rev 7 Thls l5 Inlurmation on a produd in mii productlon
This is information on a product in full production.
November 2012 Doc ID 6992 Rev 7 1/25
25
TS187x, TS187xA
1.8 V input/output, rail-to-rail, low power operational amplifiers
Datasheet — production data
Features
■Operating range from VCC = 1.8 to 6 V
■Rail-to-rail input and output
■Extended Vicm (VCC- - 0.2 V to VCC+ + 0.2 V)
■Low supply current (400 µA)
■Gain bandwidth product (1.6 MHz)
■High unity gain stability
■ESD tolerance (2 kV)
■Latch-up immunity
■Available in
– SOT23-5 micropackage
– MiniSO-8, SO-8, SO-14
– TSSOP8, TSSOP14 package
Applications
■Battery powered applications (toys)
■Portable communication devices (cell phones)
■Audio drivers (headphone drivers)
■Laptop/notebook computers
Description
The TS187x (single, dual and quad) device can
operate with voltages as low as 1.8 V. They
feature both input and output rail-to-rail.
The common mode input voltage extends 200 mV
beyond the supply voltages at 25 °C, while the
output voltage swing is within 100 mV of each rail
with a 600 Ω load resistor. The devices consume
typically 400 µA per channel while offering
1.6 MHz of gain bandwidth product. The
amplifiers provide a high output drive capability at
typically 65 mA loads.
These features make the TS187x family ideal for
sensor interface, battery supplied and portable
applications.
Table 1. Device summary
Reference Single
version
Dual
version
Quad
version
TS187x TS1871 TS1872 TS1874
TS187xA TS1871A TS1872A TS1874A
TS1872ID/IDT-TS1872IST-TS1872IPT
1
2
3
5
4
VCC-
VCC+
In-
Out
In+
VCC-
1
2
3
5
4
8
7
6
N.C.
N.C.
In+
In-
Out
+
_
N.C.
VCC+
In2+
VCC-
1
2
3
5
4
8
7
6
In1+
In1- Out2
+
_
Out1
In2-
+
_
VCC+
In2+
VCC-
1
2
3
5
4
8
7
6
In1+
In1- Out2
+
_
Out1
In2-
+
_
VCC+
VCC-
1
2
3
114
14
13
12
In2+
In2-
Out4
Out2
In4+
In4-
5
6
78
10
9
+
_
+
_+
_
Out3
In3+
In3-
+
_
Out1
In1+
In1-
VCC+ VCC-
1
2
3
114
14
13
12
In2+
In2-
Out4
Out2
In4+
In4-
5
6
78
10
9
+
_
+
_+
_
Out3
In3+
In3-
+
_
Out1
In1+
In1-
VCC+
TS1871ID/IDT
TS1871ILT
TS1874ID/IDT-TS1874IPT
www.st.com
Contents TS187x, TS187xA
2/25 Doc ID 6992 Rev 7
Contents
1 Absolute maximum ratings and operating conditions . . . . . . . . . . . . . 3
2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3 Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
3.1 SO-8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.2 TSSOP8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
3.3 MiniSO-8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
3.4 SO-14 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
3.5 TSSOP14 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
3.6 SOT23-5 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
4 Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
5 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
TS187x, TS187xA Absolute maximum ratings and operating conditions
Doc ID 6992 Rev 7 3/25
1 Absolute maximum ratings and operating conditions
Table 2. Absolute maximum ratings
Symbol Parameter Value Unit
VCC Supply voltage(1)
1. All voltage values, except differential voltage, are with respect to network terminal.
7V
Vid Differential input voltage(2)
2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal.
If Vid > ±1 V, the maximum input current must not exceed ±1 mA. When Vid > ±1 V, add an input series
resistor to limit the input current.
±1 V
Vin Input voltage VCC- -0.3 to VCC+ +0.3 V
Tstg Storage temperature -65 to +150 °C
TjMaximum junction temperature 150 °C
Rthja
Thermal resistance junction-to-ambient(3)
SOT23-5
MiniSO-8
SO-8
SO-14
TSSOP8
TSSOP14
3. Short-circuits can cause excessive heating. Destructive dissipation can result from simultaneous
short-circuits on all amplifiers.
250
190
125
103
120
100
°C/W
Rthjc
Thermal resistance junction-to-case
SOT23-5
MiniSO-8
SO-8
SO-14
TSSOP8
TSSOP14
81
39
40
31
37
32
°C/W
ESD
HBM: human body model(4)
4. Human body model: a 100 pF capacitor is charged to the specified voltage, then discharged through
a 1.5 kΩ resistor between two pins of the device. This is done for all couples of connected pin combinations
while the other pins are floating.
2kV
MM: machine model(5)
5. Machine model: a 200 pF capacitor is charged to the specified voltage, then discharged directly between
two pins of the device with no external series resistor (internal resistor < 5 Ω). This is done for all couples of
connected pin combinations while the other pins are floating.
200 V
CDM: charged device model(6)
6. Charged device model: all pins and package are charged together to the specified voltage and then
discharged directly to ground through only one pin. This is done for all pins.
1.5 kV
Latch-up immunity 200 mA
Lead temperature (soldering, 10 sec.) 250 °C
Output short-circuit duration See(7)
7. Short-circuits from the output to VCC can cause excessive heating. The maximum output current is
approximately 80 mA, independent of the magnitude of VCC. Destructive dissipation can result from
simultaneous short-circuits on all amplifiers.
Absolute maximum ratings and operating conditions TS187x, TS187xA
4/25 Doc ID 6992 Rev 7
Table 3. Operating conditions
Symbol Parameter Value Unit
VCC Supply voltage 1.8 to 6 V
Vicm
Common-mode input voltage range
Toper = 25 °C, 1.8 ≤ VCC ≤ 6V
Tmin < Toper < Tmax, 1.8 ≤ VCC ≤ 6V
VCC- - 0.2 to VCC+ + 0.2
VCC- to VCC+
V
Toper Operating free air temperature range -40 to + 125 °C
TS187x, TS187xA Electrical characteristics
Doc ID 6992 Rev 7 5/25
2 Electrical characteristics
Table 4. Electrical characteristics measured at VCC+ = +1.8 V with VCC- = 0 V, CL and RL
connected to VCC/2, and Tamb = 25 °C (unless otherwise specified)(1)
Symbol Parameter Conditions Min. Typ. Max. Unit
Vio Input offset voltage
Vicm = Vout = VCC/2
TS1871A/2A/4A
Tmin ≤ Tamb ≤ T
max
TS1871/2/4
Tmin ≤ Tamb ≤ T
max
0.1
1
1.5
3
6
mV
ΔVio Input offset voltage drift 2 µV/°C
Iio Input offset current Vicm = Vout = VCC/2(2)
Tmin ≤ Tamb ≤ Tmax
330
60 nA
Iib Input bias current Vicm = Vout = VCC/2(2)
Tmin ≤ Tamb ≤ T
max
40 125
150 nA
CMR Common mode rejection ratio
20 log (ΔVic/ΔVio)
0 ≤ Vicm ≤ V
CC, Vout = VCC/2
Tmin ≤ Tamb ≤ T
max
55
52
77 dB
Avd Large signal voltage gain
Vout = 0.5 to 1.3 V
RL = 2 kΩ
RL = 600 Ω
77
70
91
84
dB
VOH High level output voltage
Vid = 100 mV
RL = 2 kΩ
RL = 600 Ω
Tmin ≤ Tamb ≤ Tmax, RL = 2 kΩ
Tmin ≤ Tamb ≤ Tmax, RL = 600 Ω
1.65
1.62
1.65
1.62
1.77
1.74 V
VOL Low level output voltage
Vid = -100 mV
RL = 2 kΩ
RL = 600 Ω
Tmin ≤ Tamb ≤ Tmax, RL = 2 kΩ
Tmin ≤ Tamb ≤ Tmax, RL = 600 Ω
30
46
100
150
100
150
mV
Io
Output source current Vid = 100 mV, VO = VCC- 20 58 mA
Output sink current Vid = -100 mV, VO = VCC+ 20 68
ICC Supply current (per amplifier)
Vout = VCC/2
AVCL = 1, no load
Tmin ≤ Tamb ≤ T
max
400 560
600
µA
GBP Gain bandwidth product RL = 10 kΩ, CL = 100 pF, f = 100 kHz 0.9 1.6 MHz
SR Slew rate RL = 10 kΩ, CL = 100 pF, AV = 1 0.38 0.54 V/µs
φm Phase margin CL = 100 pF 53 Degrees
enInput voltage noise f = 1 kHz 27 nV/√Hz
THD Total harmonic distortion 0.01 %
1. All parameter limits at temperatures different from 25 °C are guaranteed by correlation.
2. Maximum values include unavoidable inaccuracies of the industrial tests.
to Vcc ,and Tam £1
Electrical characteristics TS187x, TS187xA
6/25 Doc ID 6992 Rev 7
Table 5. Electrical characteristics measured at VCC = +3 V with VCC- = 0 V, CL and RL connected
to VCC/2, and Tamb = 25 °C (unless otherwise specified)(1)
Symbol Parameter Conditions Min. Typ. Max. Unit
Vio Input offset voltage
Vicm = Vout = VCC/2
TS1871A/2A/4A
Tmin ≤ Tamb ≤ T
max
TS1871/2/4
Tmin ≤ Tamb ≤ Tmax
0.1
1
1.5
3
6
mV
ΔVio Input offset voltage drift 2 µV/°C
Iio Input offset current Vicm = Vout = VCC/2(2)
Tmin ≤ Tamb ≤ Tmax
330
60 nA
Iib Input bias current Vicm = Vout = VCC/2(2)
Tmin ≤ Tamb ≤ Tmax
4 125
150 nA
CMR Common mode rejection ratio
20 log (ΔVic/ΔVio)
0 ≤ Vicm ≤ VCC, Vout = VCC/2
Tmin ≤ Tamb ≤ T
max
60
57 80 dB
Avd Large signal voltage gain
Vout = 0.5 to 2.5 V
RL = 2 kΩ
RL = 600 Ω
80
74
94
88
dB
VOH High level output voltage
Vid = 100 mV
RL = 2 kΩ
RL = 600 Ω
Tmin ≤ Tamb ≤ Tmax, RL = 2 kΩ
Tmin ≤ Tamb ≤ Tmax, RL = 600 Ω
2.82
2.80
2.82
2.80
2.95
2.95 V
VOL Low level output voltage
Vid = -100 mV
RL = 2 kΩ
RL = 600 Ω
Tmin ≤ Tamb ≤ Tmax, RL = 2 kΩ
Tmin ≤ Tamb ≤ Tmax, RL = 600 Ω
39
58
120
160
120
160
mV
Io
Output source current Vid = 100 mV, VO = VCC- 20 60
mA
Output sink current Vid = -100 mV, VO = VCC+ 20 70
ICC Supply current (per amplifier)
Vout = VCC/2
AVCL = 1, no load
Tmin ≤ Tamb ≤ T
max
450 650
690
µA
GBP Gain bandwidth product RL = 10 kΩ, CL = 100 pF, f = 100 kHz 1 1.7 MHz
SR Slew rate RL = 10 kΩ, CL = 100 pF, AV = 1 0.42 0.6 V/µs
φm Phase margin CL = 100 pF 53 Degrees
enInput voltage noise f = 1 kHz 27 nV/√Hz
THD Total harmonic distortion 0.01 %
1. All parameter limits at temperatures different from 25 °C are guaranteed by correlation.
2. Maximum values include unavoidable inaccuracies of the industrial tests.
to Vcc ,and Tam
TS187x, TS187xA Electrical characteristics
Doc ID 6992 Rev 7 7/25
Table 6. Electrical characteristics measured at VCC = +5 V with VCC- = 0 V, CL and RL connected
to VCC/2, and Tamb = 25 °C (unless otherwise specified)(1)
Symbol Parameter Conditions Min. Typ. Max. Unit
Vio Input offset voltage
Vicm = Vout = VCC/2
TS1871A/2A/4A
Tmin ≤ Tamb ≤ T
max
TS1871/2/4
Tmin ≤ Tamb ≤ Tmax
0.1
1
1.5
3
6
mV
ΔVio Input offset voltage drift 2 µV/°C
Iio Input offset current Vicm = Vout = VCC/2(2)
Tmin ≤ Tamb ≤ T
max
330
60 nA
Iib Input bias current Vicm = Vout = VCC/2(2)
Tmin ≤ Tamb ≤ Tmax
70 130
150 nA
CMR Common mode rejection ratio
20 log (ΔVic/ΔVio)
0 ≤ Vicm ≤ VCC, Vout not equal to VCC/2
Tmin ≤ Tamb ≤ T
max
65
62
85 dB
SVR Supply voltage rejection ratio
20 log (ΔVcc/ΔVio)VCC = 1.8 to 5 V 70 90 dB
Avd Large signal voltage gain
Vout = 1 to 4 V
RL = 2 kΩ
RL = 600 Ω
83
77
97
91
dB
VOH High level output voltage
Vid = 100 mV
RL = 2 kΩ
RL = 600 Ω
Tmin ≤ Tamb ≤ Tmax, RL = 2 kΩ
Tmin ≤ Tamb ≤ Tmax, RL = 600 Ω
4.80
4.75
4.80
4.75
4.95
4.90 V
VOL Low level output voltage
Vid = -100 mV
RL = 2 kΩ
RL = 600 Ω
Tmin ≤ Tamb ≤ T
max, RL = 2 kΩ
Tmin ≤ Tamb ≤ Tmax, RL = 600 Ω
52
70
130
188
130
188
mV
Io
Output source current Vid = 100 mV, VO = VCC- 20 65
mA
Output sink current Vid = -100 mV, VO = VCC+ 20 80
ICC Supply current (per amplifier)
Vout = VCC/2
AVCL = 1, no load
Tmin ≤ Tamb ≤ T
max
500 835
875
µA
GBP Gain bandwidth product RL = 10 kΩ, CL = 100 pF, f = 100 kHz 1 1.8 MHz
SR Slew rate RL = 10 kΩ, CL = 100 pF, AV = 1 0.42 0.6 V/µs
φm Phase margin CL = 100 pF 55 Degrees
enInput voltage noise f = 1 kHz 27 nV/√Hz
THD Total harmonic distortion 0.01 %
1. All parameter limits at temperatures different from 25 °C are guaranteed by correlation.
2. Maximum values include unavoidable inaccuracies of the industrial tests.
150 ‘ ‘ M0 ' 492 [312695 tamed 14“ Vac 5v ' 150 , Tem S‘ g 120 ‘ § 100 'a 100 7 E s g 50 .2- :07 7. E g o 5 so 7 g i -50 ‘0 E 20 7 "0° 1 1 1 1 1 \ 450 -1.0 -1.2 -.0 -.4 0 .4 .0 1.2 1.0 2 4“ 720 0 2° 40 c0 3“ 1°“ ‘2“ 1‘“ Iann cum won-g. (mV) Tw-rmr- ('0? cc cc 10.0 ‘ 7 1 1 10.0 Vcc 1 1 v Vicm - 0.0 w A 0.0 7 3 . E E 40.07 E 40-0 E 3 i .200 7 3 -200 3 ' n - r i i . // : E / — 40.0 ‘ .3” 7 400‘ 1 . 1 1 ‘ \ i1 740.0 x . "0 '1“ 0 2° ‘° 5° ‘° ‘0“ ‘3“ “0 .40 -20 0 20 40 :0 00100 120140 'I’Impoutun (-c) Tuna-mull! ('12) Gun 550 ‘ / vcc:5v 500 7 500 7 ‘ 3 i // Vcc:3V 400 450 1 i : / / § Tamb:25'c E / /// 300 7 5 400 v sv CC' ' E :- /// g B- / w 200 7 g 550 // a. "10 100 ’ 1 . x \ 0 250 0 2 4 s 0 M-mnmmwwmnmm Supply voltage (v) Yempermure cc) 1?
Electrical characteristics TS187x, TS187xA
8/25 Doc ID 6992 Rev 7
Figure 1. Input offset voltage distribution Figure 2. Input offset voltage vs. temperature
Figure 3. Input bias current vs. temperature
at VCC = 1.8 V
Figure 4. Input bias current vs. temperature
at VCC = 3 V
Figure 5. Supply current/amplifier
vs. supply voltage
Figure 6. Supply current/amplifier
vs. temperature
120 7 ‘W ’ \ \ vcc:1.sv 3 I15 A vlcm=av u: 3 m) g no i, /' i ‘3 so 2 ms E / § - 2 Ion '* 3 w § § / 95 z. ‘ s a 7., // o 9,, , . ‘ a V ‘ ‘ ’5‘ ‘ m , \ w x 40 -2o n 20 M) an an 10a ‘20 m: -w -zo n 20 «1 sn m we 120 mm Tempeuluve (-C) Yempermur: ('c) "0 ‘ "D ‘ ‘ ‘ Vcc:3V ,vcc:sv A Vle:DV A Vlcm:°V 3 I00 _~\ 5100 K ' ~ 5 / g 2 so 7 3 go 2 2 3 g to g no 2 3 z- z- : n. n. TD I 70 ’ 3 3 so ‘ ‘ so 40 ran a an 40 so m 109 I20 140 -w 720 o 20 no so no mo 120 no Yempermre (-c) Tempeumre ('c) '2“ \ \ H W [ ‘1“ 3 VC 1.8V7 3 «'90 *vicm n.7v ‘ = Gnin:10 mo , 7 a A , E 40 g RL72kn o v 2 w i 0 - so a g E //RL=5009 > -au 5 / z- 3 7 g 1 ” 13 W a .w ‘ 70 x ‘ me 1000 10000 Iooooo 4a -20 n 20 40 an to ma I20 no Freqmncy (Hz) Yempemmre (-c)
TS187x, TS187xA Electrical characteristics
Doc ID 6992 Rev 7 9/25
Figure 7. Common mode rejection
vs. temperature
Figure 8. Supply voltage rejection
vs. temperature at VCC = 1.8 V
Figure 9. Supply voltage rejection
vs. temperature at VCC = 3 V
Figure 10. Supply voltage rejection
vs. temperature at VCC = 5 V
Figure 11. Power supply voltage rejection
vs. frequency
Figure 12. Open loop gain vs. temperature
at VCC = 1.8 V
no ‘ ‘ no ‘ ‘ Vcc v5: 5v “L:2k—Q V|=m 11:sz Vlcm= 5V _/— mo mo 1.? a / _ E. 3 z—T’ 5 /— .5 1'. an 7 ’ 3 so //// n / mason a. RL 5mm 3 E // E E o In ‘ o no 1n ‘ ‘ ‘ 7o ‘ «an -20 a an no so In mo ‘20 Ian -w -zn o 20 no :0 an we 120 no Yempemmre (-c) mnpemme (1:) no no ‘ ‘ meow \ S‘ 100 § mo 5 E, o a so uni >" 5 g as g If)’ u 3 / vcc_av 70 E 70 i /’ , El 50 a W vec:1.ov _ g / g 50 g so - ’— ‘ x 40 In ,40 720 a an 4o 50 ‘0 mo 12:) no .40 -zo o 20 u: so no 100 120 no mnpemme ('c) Yempemme cc) so ‘ ‘ m ‘ A : A n :214 > RL am > ‘L 1 5 7n 5 1o ‘ 8 vcc=5v 8 vcc=5v > > 3 5" ’H’ S W § 50 v iav’ E 5’" E ’ cc, 5: 2 M 2 a m , 2 m? g Vcc:1.IV 2,3 ; so g :n 20 ‘ 2n ‘ 40 -20 o 20 40 so no Inn 120 no -An -2o 0 20 In so In 100 no no umpemure (-c) mnpemure ('c) 1?
Electrical characteristics TS187x, TS187xA
10/25 Doc ID 6992 Rev 7
Figure 13. Open loop gain vs. temperature
at VCC = 3 V
Figure 14. Open loop gain vs. temperature
at VCC = 5 V
Figure 15. High level output voltage
vs. temperature, RL = 600 Ω
Figure 16. Low level output voltage
vs. temperature, RL = 600 Ω
Figure 17. High level output voltage
vs. temperature, RL = 2 kΩ
Figure 18. Low level output voltage
vs. temperature, RL = 2 kΩ
mo mo 'sink 2‘ an E so v v VCC : 3 V i E E v.“ : 1 v 9 = a 0 a 0 '5 s ° so -sn 7 71m ‘ 4m) ‘ 4o 720 a 20 40 an no mo I20 no -4o -za o 20 An m an 100 120 1441 Tempeuwve (~12) umpemm re) 100 T = 40 'C '3an E. E 50 v Vcc : 5 v , g E Vid 1 v g a ' g “ i .3 5 : ° 'Iource ° -50 1:12; ‘c 7, 2. ‘c \ ‘ source 400 ‘ ~40 40 0 20 4/0 60 I0 100 120 MD 0.0 0.5 L0 I.5 2.0 Tumplumvl ('C) cum voltage (v) 1m 100 A 50 A 50 < =="" -="">< _="" .="" g="" t="" 125="" c="" g="" t="" _="" 125="" c="" g="" °="" 5="" o="" g="" t="125'c" e="" t="125~c" o="" 750="" 400="" an="" 7:25'0="" t:-w="" 'c="" sourze="" 0.5="" 1.0="" 1.5="" 2.n="" 2.5="" an="" 3.5="" mmvomg-m="" ,5“="" t:2§'c="" t="" :="" 40="" '0="" same="" 0.0="" 1.0="" 2.0="" 3.0="" 11.0="" 5.0="" 0mm="" voltage="" (v)="" k7="">
TS187x, TS187xA Electrical characteristics
Doc ID 6992 Rev 7 11/25
Figure 19. Output current vs. temperature
at VCC = 1.8 V
Figure 20. Output current vs. temperature
at VCC = 3 V
Figure 21. Output current vs. temperature
at VCC = 5 V
Figure 22. Output current vs. output voltage
at VCC = 1.8 V
Figure 23. Output current vs. output voltage
at VCC = 3 V
Figure 24. Output current vs. output voltage
at VCC = 5 V
7" \~ \ x ) Hm "0 "0 an > "F10 K“ 150 so 150 cL = nu pF \ so \\ "V 140 so \ 140 A E .A s 2.. g ‘0 12a g a no 120 3 .5 Gain \:\ Ph ,, 5 Galn \ g a 31) ‘~::- “e 100 é a an 100 m x 20 ‘ ~ an an > m \ x In T so 10 so a ‘ an o 40 15.: 15.4 15.5 15.5 15+: 1514 15+: 154: Frequency (Hz) Frequency (Hx) ‘ H ) Hm ‘“ m vccesv RL = 1a Kn \— cL 7 100 pF 16" ? 7 2 1.60 V V : 1 V so \ Vcc = 5 V m E ”C a C 5 E. 40 120 g 3 ‘5" 5 Gain \ \ . 1: .1v 5 an 5 \ 1m) 5 g / \ \ § 2 1.40 20 so 5 \ 5 1.30 V 10 so 8 ‘ ‘ I) u) 1.20 15+: 15+: 1515 15+); 40 an a an M: w to 1m 1m 1w anumcy (Hx) Tempenmre cc) Vcc 2.0 0.55 N . r egalive 5 5w me , g / msn /’ g 1 5 . : EL : mo PF Poslllve slew rue g 33 1‘5 5 115m: i 2 CL : 120 pF . I ‘u 1 0 Wm: Vcc/2 7, § “0 g ' 7:254: a .5 0.55 i 4:: 0.5 no \ \ ) I 2 l 4 5 4|) '20 D 20 4|) W In ‘W 120 1W Supp‘y volugo (v) umper-mn (1:) 1?
Electrical characteristics TS187x, TS187xA
12/25 Doc ID 6992 Rev 7
Figure 25. Gain and phase vs. frequency
at VCC = 1.8 V
Figure 26. Gain and phase vs. frequency
at VCC = 3 V
Figure 27. Gain and phase vs. frequency
at VCC = 5 V
Figure 28. Gain bandwidth product
vs. temperature
Figure 29. Gain bandwidth product vs. supply
voltage
Figure 30. Slew rate vs. temperature at
VCC = 1.8 V
0.10 . . 0.15 vccflv Pas v: slewnk‘e Posmive slewrale ”5 0.10 ‘ /, / 0.55 / ‘ - g M . x g Nagaliveslawnle a 0.60 Neglhveslewvalei a 0.55 E // g 0.55 // 0.50 g j 7, 0.50 > ‘ (a 0.45 0.05 _ 0.00 / 0.40 0.55 0.35 ‘ ‘ 40 -2a a 20 an 00 00 mu m 140 40 -20 o 20 4o 60 00 I00 120 140 Tow-mun re) Tempeumre (-c) so 00 50 75 5‘ 40 C 70 5 5 55 E‘ :w 7 P - u E 5 so u n 20 3 . 55 E 1 E ‘7 50 0 45 710 40 10 100 1000 710 75 0 5 10 L051! upaclmv (pF) m: ompm current (M) 0 55 ‘ . a ‘ \ z 5 E 30 A ' 3 v” m > E. 5 25 - - g -10 , g ' 20 E .. = S. ‘i -15 .5 a / E '5 7 2 .29 .5 /\ g. In , “ \ \ -25 ‘ 5 ‘ -10 -5 0 5 m 15+1 IE4: 15+: 1544 1E+5 m: ompux cumm (mA) quency (H2)
TS187x, TS187xA Electrical characteristics
Doc ID 6992 Rev 7 13/25
Figure 31. Slew rate vs. temperature at
VCC = 3 V
Figure 32. Slew rate vs. temperature at
VCC = 5 V
Figure 33. Phase margin vs. load capacitor Figure 34. Phase margin vs. output current
Figure 35. Gain margin vs. output current Figure 36. Equivalent input noise
vs. frequency
100.000 100.000 10.000 10.000 vcc:3v i 1.000 i 1.000 = = 2 .2 1: c § 0.100 g 0.100 n a 0.010 0.010 0.001 0.001 0.00 0.10 0.20 0.30 0.40 0.50 0.00 0.70 0000 0.00 0.20 0.40 0.00 0.110 1.00 1.20 0mm mall-g: (vans) ourpm 0011.9. (vms) 100.000 100.000 10.000 10.000 3 - 5 1.000 £ 1.000 E E g E a 0.100 g 0.100 5 0.010 0.010 0.001 0.001 0.00 0.50 1.00 1.50 2.00 000 020 040 000 000 100 120 Ompm volugn (vans) 0011011 vnlngl mans) 100.000 100.000 RL:1500§2 11 man calm-1 G ,1 10.000 F 000111 10.000 F 1000": Vcc 210 i 1.000 3 1.000 a E E 2 t 5 0.100 3 0.100 a 0.010 0.010 0.001 0.001 0.00 0.20 0.40 0.60 0.00 1.00 1.20 0.00 0.20 0.40 0.60 0.00 1.00 1.2.0 OmpulvalnpeWRMS) OutpulvollloeWRMs)
Electrical characteristics TS187x, TS187xA
14/25 Doc ID 6992 Rev 7
Figure 37. Distortion vs. output voltage
at VCC = 1.8 V
Figure 38. Distortion vs. output voltage
at VCC = 3 V
Figure 39. Distortion vs. output voltage
at VCC = 5 V
Figure 40. Distortion vs. output voltage
at VCC = 2.7 V, RL = 150 Ω
Figure 41. Distortion vs. output voltage
at VCC = 2.7 V, RL = 1500 Ω
Figure 42. Distortion vs. output voltage
at VCC = 2.7 V, RL = 4700 Ω
0.015 0.010 3°C ' if"; an R1. ‘ m 0.010 0.012 Gain -1 A 0.010 5 a " 0.010 = .5 g 0.007 E 2 3 0.000 5 0.005 0.005 0.00: 0.004. 0.000 15.1 15+: 15+: 15+: 15+; IE“ 1 502 1 5.0 1 5+4 I 5.5 Frequency (11;) Fr‘qluncy (11:) 0.150 0.150 J VCC = a v J ,Vou1=1Vpp 0.125 0.125 RL 0252 Gai -1 0.100 A 0.100 7 5 g ' = .5 0.015 g 0.075 7 E 2 ‘0' .5 '5 0.050 o 0.050 7 0.025 0.025 x 0.000 0.000 ‘ 1551 15.2 15.0 15.0 15.5 1551 1502 15;: 154 15.5 anuaucy (H1) quancy (Hz) 60 ‘ ‘ 100 R'- = 32 fl 10v. dislonion ~ 5“ 00 ‘- 5 1% dlsiamon \\ E. 40 ’ g g so 30 7 J E g 0.1%distortion E g 0 40 3 20 o / v 5 v . 7 _ cc: ‘0 / 2° Tam = 25 "c n 0 J J J J J J 1 2 a a 5 s 10‘ ‘02 10’ Supply voltage (v) Frnqumcy (Hz)
TS187x, TS187xA Electrical characteristics
Doc ID 6992 Rev 7 15/25
Figure 43. Distortion vs. frequency
at VCC = 1.8 V
Figure 44. Distortion vs. frequency
at VCC = 3 V
Figure 45. Distortion vs. frequency
at VCC = 1.8 V, RL = 32 Ω
Figure 46. Distortion vs. frequency
at VCC = 3 V, RL = 32 Ω
Figure 47. Output power vs. supply voltage Figure 48. Common mode rejection ratio
vs. frequency at VCC = 5 V
Package information TS187x, TS187xA
16/25 Doc ID 6992 Rev 7
3 Package information
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK® packages, depending on their level of environmental compliance. ECOPACK
specifications, grade definitions and product status are available at: www.st.com. ECOPACK
is an ST trademark.
a-l lit-11111 m swwc PLANE ME mNE Ta L J, u
TS187x, TS187xA Package information
Doc ID 6992 Rev 7 17/25
3.1 SO-8 package information
Figure 49. SO-8 package outline
Table 7. SO-8 package mechanical data
Symbol
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 1.75 0.069
A1 0.10 0.25 0.004 0.010
A2 1.25 0.049
b 0.28 0.48 0.011 0.019
c 0.17 0.23 0.007 0.010
D 4.80 4.90 5.00 0.189 0.193 0.197
E 5.80 6.00 6.20 0.228 0.236 0.244
E1 3.80 3.90 4.00 0.150 0.154 0.157
e 1.27 0.050
h 0.25 0.50 0.010 0.020
L 0.40 1.27 0.016 0.050
L1 1.04 0.040
k1° 8°1° 8°
ccc 0.10 0.004
aqua c —cm r: w 2w ‘ \nwncmnw
Package information TS187x, TS187xA
18/25 Doc ID 6992 Rev 7
3.2 TSSOP8 package information
Figure 50. TSSOP8 package outline
Table 8. TSSOP8 package mechanical data
Symbol
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 1.20 0.047
A1 0.05 0.15 0.002 0.006
A2 0.80 1.00 1.05 0.031 0.039 0.041
b 0.19 0.30 0.007 0.012
c 0.09 0.20 0.004 0.008
D 2.90 3.00 3.10 0.114 0.118 0.122
E 6.20 6.40 6.60 0.244 0.252 0.260
E1 4.30 4.40 4.50 0.169 0.173 0.177
e 0.65 0.0256
k0° 8°0° 8°
L 0.45 0.60 0.75 0.018 0.024 0.030
L1 1 0.039
aaa 0.10 0.004
QH‘tHE ' f E P‘N‘ \DENUHCATON H H F L4 L21} \ SEAT VG HAN} GALGE 0 AN} TE?» L ‘77; L1
TS187x, TS187xA Package information
Doc ID 6992 Rev 7 19/25
3.3 MiniSO-8 package information
Figure 51. MiniSO-8 package outline
Table 9. MiniSO-8 package mechanical data
Symbol
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A1.10.043
A1 0 0.15 0 0.006
A2 0.75 0.85 0.95 0.030 0.033 0.037
b 0.22 0.40 0.009 0.016
c 0.08 0.23 0.003 0.009
D 2.80 3.00 3.20 0.11 0.118 0.126
E 4.65 4.90 5.15 0.183 0.193 0.203
E1 2.80 3.00 3.10 0.11 0.118 0.122
e 0.65 0.026
L 0.40 0.60 0.80 0.016 0.024 0.031
L1 0.95 0.037
L2 0.25 0.010
k0° 8°0° 8°
ccc 0.10 0.004
5mm mm: was IL W cm PLANE L
Package information TS187x, TS187xA
20/25 Doc ID 6992 Rev 7
3.4 SO-14 package information
Figure 52. SO-14 package outline
Table 10. SO-14 package mechanical data
Symbol
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 1.35 1.75 0.05 0.068
A1 0.10 0.25 0.004 0.009
A2 1.10 1.65 0.04 0.06
B 0.33 0.51 0.01 0.02
C 0.19 0.25 0.007 0.009
D 8.55 8.75 0.33 0.34
E 3.80 4.0 0.15 0.15
e 1.27 0.05
H 5.80 6.20 0.22 0.24
h 0.25 0.50 0.009 0.02
L 0.40 1.27 0.015 0.05
k8° (max.)
ddd 0.10 0.004
mm‘prjh: ‘ f ‘ v GAGEDLANE , 77777777777 7 p M \\\ \ ‘ 1 fl P ‘ U = A I
TS187x, TS187xA Package information
Doc ID 6992 Rev 7 21/25
3.5 TSSOP14 package information
Figure 53. TSSOP14 package outline
Table 11. TSSOP14 package mechanical data
Symbol
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 1.20 0.047
A1 0.05 0.15 0.002 0.004 0.006
A2 0.80 1.00 1.05 0.031 0.039 0.041
b 0.19 0.30 0.007 0.012
c 0.09 0.20 0.004 0.0089
D 4.90 5.00 5.10 0.193 0.197 0.201
E 6.20 6.40 6.60 0.244 0.252 0.260
E1 4.30 4.40 4.50 0.169 0.173 0.176
e 0.65 0.0256
L 0.45 0.60 0.75 0.018 0.024 0.030
L1 1.00 0.039
k0° 8°0° 8°
aaa 0.10 0.004
Package information TS187x, TS187xA
22/25 Doc ID 6992 Rev 7
3.6 SOT23-5 package information
Figure 54. SOT23-5L package outline
Table 12. SOT23-5L package mechanical data
Symbol
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 0.90 1.20 1.45 0.035 0.047 0.057
A1 0.15 0.006
A2 0.90 1.05 1.30 0.035 0.041 0.051
B 0.35 0.40 0.50 0.013 0.015 0.019
C 0.09 0.15 0.20 0.003 0.006 0.008
D 2.80 2.90 3.00 0.110 0.114 0.118
D1 1.90 0.075
e 0.95 0.037
E 2.60 2.80 3.00 0.102 0.110 0.118
F 1.50 1.60 1.75 0.059 0.063 0.069
L 0.10 0.35 0.60 0.004 0.013 0.023
K0° 10°
TS187x, TS187xA Ordering information
Doc ID 6992 Rev 7 23/25
4 Ordering information
Table 13. Order codes
Order code Temperature range Package Packaging Marking
TS1871ID/IDT
-40 °C to +125 °C
SO-8 Tube or
tape and reel
1871I
TS1871IAID/AIDT 1871AI
TS1871ILT SOT23-5L Tape and reel K171
TS1871AILT K172
TS1871IYLT(1) SOT23-5L
(automotive grade) Tape and reel K182
TS1871AIYLT(1) K183
TS1872ID/IDT
SO-8 Tube or
tape and reel
1872I
TS1872AID/AIDT 1872AI
TS1872IYDT(1) SO-8
(automotive grade)
Tube or
tape and reel
1872Y
TS1872AIYDT(1) 1872AY
TS1872IPT TSSOP8 Tape and reel 1872I
TS1872AIPT 1872A
TS1872IYPT(1) TSSOP8
(automotive grade) Tape and reel
1872Y
TS1872AIYPT(1) 872AY
TS1872IST MiniSO-8 Tape and reel K171
TS1872AIST K172
TS1874ID/IDT SO-14 Tube or
tape and reel
1874I
TS1874AID/AIDT 1874AI
TS1874IYDT(1) SO-14
(automotive grade) Tape and reel
TS1874Y
TS1874AIYDT(1) TS1874AY
TS1874IPT TSSOP14 Tape and reel 1874I
TS1874AIPT 1874AI
TS1874IYPT(1) TSSOP14
(automotive grade) Tape and reel TS1874Y
TS1874AIYPT(1) TS1874AY
1. Qualified and characterized according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC Q001
and Q 002 or equivalent.
Revision history TS187x, TS187xA
24/25 Doc ID 6992 Rev 7
5 Revision history
Table 14. Document revision history
Date Revision Changes
01-Apr-2002 1 First release.
02-Jan-2005 2 Modifications on AMR Table 2 on page 3 (explanation of Vid and
Vi limits).
21-May-2007 3
Added limits over temperature range in Table 4 on page 5,
Table 5 on page 6, Table 6 on page 7.
Added SVR in Table 6 (SVR parameter removed from Ta b le 4
and Ta bl e 5 ).
Added equivalent input voltage noise in Ta b l e 4 , Table 5 , and
Ta b le 6 .
Added Rthjc values in Ta b l e 2 .
Added automotive grade part numbers to order codes table.
Moved order codes table to Section 4 on page 23.
Updated format of package information.
17-Jan-2008 4 Updated footnote for automotive grade order codes in Ta bl e 1 3 .
12-Mar-2010 5
Updated document format.
Modified headings, added root part number TS187xA and
added Table 1: Device summary on cover page.
Corrected typical values for AVd, Isource, Isink and Vol in
Ta b le 4 , Table 5 and Table 6.
Added Figure 48: Common mode rejection ratio vs. frequency
at VCC = 5 V.
Updated package information in Chapter 3.
Removed order codes for SO-8 automotive grade packages
(TS1871IYDT and TS1871AIYDT) from Ta bl e 1 3 .
Removed order codes for DIP package from Table 1 3.
06-Jul-2012 6 Updated Table 13: Order codes.
19-Nov-2012 7
Updated Features (added MiniSO-8, SO-8, SO-14, TSSOP8,
and TSSOP14 package).
Updated titles of Ta bl e 5 and Ta bl e 6 (replaced VDD by VCC-).
Updated TS1871IYLT, TS1871AIYLT, TS1872IYDT,
TS1872AIYDT, TS1874IYDT, TS1874AIYDT, TS1874IYPT,
TS1872IYPT, TS1872AIYPT, and TS1874AIYPT order code in
Ta b le 1 3 (status qualified).
Updated packaging for TS1874IYDT and TS1874AIYDT order
code (indicated only tape and reel) in Table 13.
Added note1. below Ta b le 1 3 .
Minor corrections throughout document.
TS187x, TS187xA
Doc ID 6992 Rev 7 25/25
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