ADLINK ACL-8216 - Manual (Page 11)

Introduction • 3
1.2 Specifications
♦ Analog Input (A/D)
• Converter: ADS7805 or equivalent, successive approximation type
• Resolution: 16-bit
• Number of channels: 16 single-ended or 8 differential
• Input Range: (programmable)
Bipolar : ± 10V, ±5V, ±2.5V,±1.25V
• Conversion Time: 8 µ sec
• Sampling Rate:
100KHz maximum for single channe
20KHz maximum for multi-channels multiplexing
• Overvoltage protection: Continuous ± 35V maximum
• Differential Linearity Error: ± 2 LSB
• Accuracy: 0.003%, ± 1 LSB
• Input Impedance: 10 MΩ / 5pF
• AD conversion trigger soruces: Software, Pacer, and External
• Data Transfer: Pooling, Interrupt, DMA
• Analog Output (D/A)
• Converter: DAC7541 or equivalent, monolithic multiplying
• Resolution: 12-bit
• Number of channels: 2 double-buffered analog outputs
• Output Range:
Internal reference: (unipolar) 0~5V or 0~10V
External reference: (unipolar) max. +10V or -10V
• Settling Time: 30 µ sec
• Linearity: ±1/2 bit LSB
• Output driving capability: ±5mA max.
♦ Digital I/O (DIO)
• Channel: 16 TTL compatible inputs and outputs
• Input Voltage:
Low: Max. 0.8V