SN74HC109DT is Discontinued and no longer carried by DigiKey.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 4.930
Unit Price: €0.49000
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NXP USA Inc.
In Stock: 0
Unit Price: €0.00000
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Direct


Rochester Electronics, LLC
In Stock: 55.250
Unit Price: €0.45894
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Upgrade


Nexperia USA Inc.
In Stock: 1.399
Unit Price: €0.39000
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Upgrade


NXP USA Inc.
In Stock: 0
Unit Price: €0.00000
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Parametric Equivalent


Rochester Electronics, LLC
In Stock: 41.378
Unit Price: €0.84000
Datasheet
Flip Flop 2 Element JK Type 1 Bit Positive Edge 16-SOIC (0.154", 3.90mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SN74HC109DT

DigiKey Part Number
SN74HC109DT-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
SN74HC109DT
Description
IC FF JK TYPE DBL 1-BIT 16-SOIC
Customer Reference
Detailed Description
Flip Flop 2 Element JK Type 1 Bit Positive Edge 16-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
SN74HC109DT Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
Packaging
Tape & Reel (TR)
Part Status
Discontinued at DigiKey
Function
Set(Preset) and Reset
Type
JK Type
Output Type
Complementary
Number of Elements
2
Number of Bits per Element
1
Clock Frequency
60 MHz
Max Propagation Delay @ V, Max CL
30ns @ 6V, 50pF
Trigger Type
Positive Edge
Current - Output High, Low
5.2mA, 5.2mA
Voltage - Supply
2V ~ 6V
Current - Quiescent (Iq)
4 µA
Input Capacitance
3 pF
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Supplier Device Package
16-SOIC
Package / Case
16-SOIC (0.154", 3.90mm Width)
Base Product Number
Product Questions and Answers

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Discontinued
This product is no longer carried by DigiKey. View Substitutes or Alternative Package Types
All prices are in EUR
Tape & Reel (TR)
QuantityUnit PriceExt Price
1.000€0.31628€316.28
1.250€0.31282€391.02
1.750€0.30798€538.96
2.500€0.30332€758.30
6.250€0.29331€1,833.19
12.500€0.28727€3,590.88
25.000€0.28230€7,057.50
Unit Price without VAT:€0.31628
Unit Price with VAT:€0.37954