Measurement Computing CIO-DAS160x/1x - Manual (Page 41)

Number of channels 8 differential or 16 single-ended, switch-selectable
Interrupts 2 to 7
Interrupt enable Programmable
Interrupt sources End-of-conversion, terminal count (DMA)
DMA Channel 1 or 3
Trigger sources External hardware/software (DIn0)
A/D conversion time 10 µs
Throughput 100 kHz
Differential Linearity error (Bipolar) ±1 LSB
Integral Linearity error (Bipolar) ±1.5 LSB
No missing codes guaranteed 16 bits
Gain drift ±7 ppm/°C
Zero drift ±2 ppm/°C
Input leakage current (@25 Deg C) 200 nA
Input impedance 10 MegOhms min
Absolute maximum input voltage ±35V
Analog Output:
Resolution 12 bits
Number of channels 2
D/A type MX7548
Voltage Ranges ±10V, ±5V, 0 to 5V, 0 to 10V or user-defined range
between 0 and 10V. Each channel independently
configurable by jumpers.
Offset error Trimmable to 0 by potentiometer
Gain error Trimmable to 0 by potentiometer
Differential nonlinearity ±1LSB max
Integral nonlinearity ±1LSB max
Monotonicity Guaranteed monotonic
D/A pacing Software paced
Data transfer Double-buffered software transfer, update on write to MSB
register.
Throughput System-dependent, software-paced.
Slew Rate 0.3V/µs
Current Drive (OP07) ±5 mA min
Output short-circuit duration Indefinite
Output coupling DC
Output impedance 0.1 ohms max
Miscellaneous Double-buffered output latches
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