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cPCI-12AI64
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cPCI-12AI64, 64 Analog Input Channels (12-bit A/D)
cPCI-12AI64, 64 Analog Input Channels (12-bit A/D)
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 datasheet cPCI-12AI64 (PDF 224Ko)

Features
  • 64 Single-ended or 32 Differential 12-Bit Scanned Analog Input Channels
  • Sample Rates to 1,500 KSPS per Second in Single-Channel Mode; 1,000 KSPS in Scanning Mode
  • Input Ranges Selectable as ±10V, ±5V or ±2.5V
  • 64-Ksample FIFO Data Buffer
  • Continuous and Burst (One-Shot) Input Modes
  • Sync Input and Output (Alternate Function for Channels 62,63)
  • Internal Rate Generator Implements a 32-Bit Divider
  • Scan Sizes from 2 to 64 Channels-per-Scan
  • Scan Rates Adjustable from 0.01 to 500K Scans-per-Second (2-channel scan)
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Description
  • The high-density cPCI-12AI64 board provides cost effective 1,500,000 conversions-per-second 12-bit analog input capability in a single width cPCI format. The inputs are configurable either as 64 single-ended channels or as 32 differential channels,and the input range can be software selectable as ±10V, ±5V or ±2.5V. Scan rates can be controlled from either (a) an internal rate generator, (b) through an external digital input, or (c) by direct software commands. Multiple cPCI-12AI64 boards can be connected together for synchronous scanning. Data buffering is accomplished through a 64K sample FIFO. Internal auto calibration networks permit calibration to be performed without removing the board from the system.
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