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ANALOG DEVICES  AD8123ACPZ  VIDEO, DIFFERENTIAL RECEIVER, LFCSP-40

Product Overview

The AD8123ACPZ is a triple, high speed, Differential Receiver and Equalizer. Various gain stages are summed together to best approximate the inverse frequency response of the cable. Logic circuitry inside the AD8123 controls the gain functions of the individual stages so that the lowest noise can be achieved at short-to-medium cable lengths. This technique optimizes its performance for low noise, short-to-medium range applications, while at the same time provides the high gain bandwidth required for long cable equalization (up to 300m). Each channel features a high impedance differential input that is ideal for interfacing directly with the cable.
  • Compensates cables to 300meters for wideband video
  • 4.9ns Fast rise and fall times with 2V step at 150m of UTP cable
  • 8ns Fast rise and fall times with 2V step at 300m of UTP cable
  • 55dB Peak gain at 100MHz
  • Two frequency response gain adjustment pins
  • High frequency peaking adjustment (VPEAK)
  • Broadband flat gain adjustment (VGAIN)
  • Pole location adjustment pin (VPOLE)
  • Compensates for variations between cables
  • Can be optimized for either UTP or coaxial cable
  • DC output offset adjust (VOFFSET)
  • 24mV Low output offset voltage
  • Compensates both RGB and YPbPr
  • Two on-chip comparators with hysteresis
  • Can be used for common-mode sync extraction

 

Product Information

Video Processor Application:
Keyboard Video Mouse, Digital Signage, RGB, HD & Security Video, Video Projection & Distribution
Supply Voltage Min:
4.5V
Supply Voltage Max:
5.5V
IC Mounting:
SMD
TV / Video Case Style:
LFCSP
No. of Pins:
40Pins
Packaging:
Each
Product Range:
-

Find similar products  grouped by common attribute

Applications

  • Signal Processing;
  • Communications & Networking;
  • Imaging, Video & Vision;
  • Security

Legislation and Environmental

RoHS Compliant:
Yes
Authorized Distributor

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