Data Translation DT2821 Series Data Acquisition Boards
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Data Translation DT2821 Series Data Acquisition Boards

Features

  • Dual-DMA Design
  • Analog Input Circuitry Housed in a Cold-Rolled Steel Module
  • Analog Input Circuitry Powered by Onboard DC/DC Converter
  • Two De-Glitched, Independent Analog Outputs are Provided
  • Sample Input Channels in Any Sequence, at Any Gain, at Full Throughput

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This Data Translation DT2821 Data Acquisition Board is used and in excellent condition.

Configuration:

• Resolution (bits): 12 (0.024% FSR)
• Throughput (kHz): 50/DAC
• Input Channels: 16SE / 8DI
• Gain: 1,2,4,8
• Ranges (V): 0-1.25, 2.5, 5, 10 (±1.25, 2.5, 5, 10)
• System Error (% of FSR): ± 0.03, G=1 or ± 0.05, G=8
• Conversion Time (µs): 10
• CMRR (dB at 60 Hz): 80
• S/H Aperture Uncertainty (ns): 10
• Max. Input Volt. Protection (On/Off): ±35/±20

Part Number: DT2821, 05206, 05211




Stock # 63836-3




This Data Translation DT2821-F-DI Data Acquisition Board is used and in excellent condition.

Part Number: DT2821-F-DI

Configuration:

• Resolution (bits): 12 (0.024% FSR)
• Throughput (kS/s): 150
• Input Channels: 8
• Gain: 1,2,4,8
• Ranges (V): 0-1.25, 2.5, 5, 10 (±1.25, 2.5, 5, 10)
• System Error (% of FSR): ± 0.03, G=1 or ± 0.07, G=8
• Conversion Time (µs): 4
• CMRR (dB at 60 Hz): -
• S/H Aperture Uncertainty (ns): 0.5
• Max. Input Volt. Protection (On/Off): ±27/±12



Stock # 63836-1




This Data Translation DT2821-F-SE Data Acquisition Board is used and in excellent condition.

Part Number: DT2821-F-SE

Configuration:

• Resolution (bits): 12 (0.024% FSR)
• Throughput (kS/s): 150
• Input Channels: 16
• Gain: 1,2,4,8
• Ranges (V): 0-1.25, 2.5, 5, 10 (±1.25, 2.5, 5, 10)
• System Error (% of FSR): ± 0.03, G=1 or ± 0.07, G=8
• Conversion Time (µs): 4
• CMRR (dB at 60 Hz): 80
• S/H Aperture Uncertainty (ns): 0.5
• Max. Input Volt. Protection (On/Off): ±27/±12



Stock # 63836-2




This Data Translation DT707 Screw Terminal Panel is used and in excellent condition.

Part Number: 00819



Stock # 63836-5




This Data Translation DT2821-G-16SE Data Acquisition Board is used and in excellent condition.

Part Number: DT2821-G-16SE

Configuration:

• Resolution (bits): 12 (0.024% FSR)
• Throughput (kS/s): 250
• Input Channels: 16SE
• Gain: 1,2,4,8
• Ranges (V): 0-1.25, 2.5, 5, 10 (±.625, 1.25, 2.5, 5, 10)
• System Error (% of FSR): ± 0.03, G=1 or ± 0.07, G=8
• Conversion Time (µs): 2.5
• CMRR (dB at 60 Hz): -
• S/H Aperture Uncertainty (ns): 0.2
• Max. Input Volt. Protection (On/Off): ±16/±1



Stock # 63836-4



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Description

The Data Translation DT2821 Series Data Acquisition Boards are a family of high-speed, dual-channel DMA data acquisition boards for PC AT compatibles. By using two DMA channels, these boards provide continuous performance (gap-free) data transfers at the full throughput capability of the board-up to 250 kS/s. Each board provides two high-speed de-glitched analog outputs, eight digital inputs, and eight digital outputs. The channel gain list allows you to sample channels in non-sequential order or with different gains. Comprehensive software support allows the DT2821 Series to be programmed using a variety of languages and application packages.

Product Family: DT2821
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Specifications