Settings
Fast Delivery
Free Shipping
Incoterms
Payment Types
Marketplace Product
PI3HDX12221B Linear ReDriver™
Diodes’ non-blocking linear 2-to-1 active mux improves signal integrity of HDMI 2.1 signals
Diodes’ PI3HDX12221B is a 2-to-1 active mux for a 4-channel HDMI link with a data rate of up to 12 Gbps for the HDMI 2.1 standard. To compensate for insertion losses within the channel, the device provides a maximum equalizer gain up to +8.8 dB (HDMI 2.1 at 6 GHz) and +5.5 dB (HDMI 2.0 at 3 GHz).
The PI3HDX12221B is a non-blocking linear ReDriver that ensures that differential signals conveying pre-shoot and de-emphasis equalization will be transparently transmitted from the source side to the receiver side and linearly compensates channel losses to achieve longer channel lengths. To reduce the ISI jitters and compensate for channel loss, the PI3HDX12221B’s CTLE equalizers are implemented at the inputs of the ReDriver. The programmable flat gain and adjustable output linearity support the eye diagram opening adjustment.
The PI3HDX12221B is available in the W-QFN3060-40 (ZLD40) (3 mm x 6 mm x 0.75 mm) package and operates across the -40°C to +85°C temperature range.
- Transparent and ultra-low latency linear ReDriver channels
- Provides improved signal integrity and system compatibility for HDMI 2.1 designs
- 12 Gbps, 4-channel, 2-to-1 active mux for HDMI 2.1
- Supports 8K DTV video resolution and refresh rate with aggregated 4-channel data rate up to 48 Gbps (12 Gbps per channel)
- Programmable receiver-side CTLE, output-side flat gain, and swing linearity settings
- Extends PCB trace lengths while reducing signal latency
- ReDriver gains/equalization set via I2C or pin strap
- Provides flexible control and setup for ease of use
- Digital TVs
- Display monitors
- Gaming consoles
- Laptop and desktop PCs
- Workstation and server systems
- Docking, KVM, and PC peripherals
PI3HDX12221B Linear ReDriver™
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
 |  | PI3HDX12221BZLDEX | ACTIVE HDMI W-QFN3060-40 T&R 3.5 | 3390 - Immediate 14000 - Factory Stock | $3.25 | View Details |
Austria