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CXD2312R - 9-bit 20MSPS Video A/D Converter

Description

The CXD2312R is a 9-bit CMOS A/D converter for video applications.

This IC is ideally suited for the A/D conversion of video signals in TVs, VCRs, camcorders, etc.

Features

  • Resolution: 9-bit ±0.5 LSB (D. L. E. ).
  • Maximum sampling frequency: 20MSPS.
  • Low power consumption: 130mW (at 20MSPS typ. ) (Not including reference current).
  • TTL compatible input.
  • Tri-state TTL compatible output (DVDD = 3.3V).
  • Low input capacitance.
  • Reference impedance: 300Ω (typ. ) 48 pin LQFP (Plastic) Structure Silicon gate CMOS IC Absolute Maximum Ratings (Ta = 25°C).
  • Supply voltage VDD 7 V.
  • Reference voltage VRT,.

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CXD2312R 9-bit 20MSPS Video A/D Converter Description The CXD2312R is a 9-bit CMOS A/D converter for video applications. This IC is ideally suited for the A/D conversion of video signals in TVs, VCRs, camcorders, etc. Features • Resolution: 9-bit ±0.5 LSB (D.L.E.) • Maximum sampling frequency: 20MSPS • Low power consumption: 130mW (at 20MSPS typ.) (Not including reference current) • TTL compatible input • Tri-state TTL compatible output (DVDD = 3.3V) • Low input capacitance • Reference impedance: 300Ω (typ.) 48 pin LQFP (Plastic) Structure Silicon gate CMOS IC Absolute Maximum Ratings (Ta = 25°C) • Supply voltage VDD 7 V • Reference voltage VRT, VRB VDD + 0.5 to VSS – 0.5 V • Input voltage (analog) VIN VDD + 0.5 to VSS – 0.5 V • Input voltage (digital) VIH, VIL VDD + 0.5 to VSS – 0.
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