AT84AD001B - ATMEL Corporation

AT84AD001B Dual 8-bit 1 Gsps ADC

The AT84AD001B is a monolithic dual 8-bit analog-to-digital converter, offering low 1.4W power consumption and excellent digitizing accuracy. It integrates dual on-chip track/holds that provide an enhanced dynamic performance with a sampling rate of up to 1 Gsps and an input frequency bandwidth of over 1.5 GHz. The dual concept, the integrated demultiplexer.

Features

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• Dual ADC with 8-bit Resolution 1 Gsps Sampling Rate per Channel, 2 Gsps in Interlaced Mode Single or 1:2 Demultiplexed Output LVDS Output Format (100Ω) 500 mVpp Analog Input (Differential Only) Differential or Single-ended 50Ω PECL/LVDS Compatible Clock Inputs Power Supply: 3.3V (Analog), 3.3V (Digital), 2.25V (Output) LQFP144 Package Temperature Range:
  – 0°C < TA < 70°C (Commercial Grade)
  – -40°C < TA < 85°C (Industrial Grade)
• 3-wire Serial Interface
  – 16-bit Data, 3-bit Address
  – 1:2 or 1:1 Output Demultiplexer Ratio Selection
  – Full or Partial Standby Mode
  – Analog Gain .