ISL76322

16-Bit Long-Reach Video Automotive Grade SERDES

Product Status: Mass Production

OVERVIEW

The ISL76322 is a serializer/deserializer of LVCMOS parallel video data. The video data presented to the serializer on the parallel LVCMOS bus is serialized into a high-speed differential signal. This differential signal is converted back to parallel video at the remote end by the deserializer. The fully featured register set is programmed through the industry standard I2 C.

KEY FEATURES

  • 16-bit RGB Transport Over a Single Differential Pair
  • 6MHz to 50MHz Pixel Clock Rates
  • AEC-Q100 Qualified Component
  • Hot-plugging with Automatic Resynchronization Every HSYNC
  • Selectable Clock Edge for Parallel Data Output
  • DC-balanced with Industry Standard 8b/10b Line Code Allows AC-coupling, Providing Immunity Against Ground Shifts
  • 16 Programmable Settings Each for Transmitter Amplitude Boost and Pre-emphasis and Receiver Equalization, Allow for Longer Cable Lengths and Higher Data Rates
  • Slew Rate Control and Spread Spectrum Capability on Outputs Reduce the Potential for EMI
  • Same Device for Serializer and Deserializer Simplifies Inventory

BLOCK DIAGRAM

 Block Diagram

PARAMETRICS

Parameters
ISL76322
Basic Information
Production Status
Mass Production
Function (s)
Transceiver
VS
3.3 V
IS
40 mA
Clock Rate (MHz)
50
Format
16-Bit Data + 3-Bit Control
Pre-emphasis
Yes
Equalization
Yes
Diff Input Impedance
100 Ω
Bus/Output Interface
I2C
Qualification Level
Automotive
Temperature Range
-40 to +105

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