Measurement Computing PCI-DAS6034 User Manual page 39

PCI-DAS6034 & PCI-DAS6035 User's Guide
Settling Time
Settling time is defined as the time required for a channel to settle to within a specified
accuracy in response to a full-scale (FS) step. Two channels are scanned at the specified rate.
A (–) FS DC signal is presented to Channel 1; a (+) FS DC signal is presented to Channel 0.
Condition
Same range to same range
Parametrics
Max working voltage (signal + common-mode)
CMRR @ 60Hz
Small signal bandwidth, all ranges
Input coupling
Input impedance
Input bias current
Input offset current
Absolute maximum input voltage
Crosstalk
Range
±0.0031%
(±2.0 LSB)
±10V 5µS max
±5V 5µS max
±500mV 5µS typ
±50mV *
±11V
±10V Range: 85dB
±5V Range : 85dB
±500mV Range: 93dB
±50mV Range: 93dB
413 kHz
DC
100 GOhm in normal operation.
2 kOhm typ in powered off or overload
condition.
±200pA
±100pA
±25V powered on, ±15V powered off. Protected
Inputs:
• CH<15:0> IN
• AISENSE
Adjacent Channels: –75dB
All other Channels: –90dB
6–3
Specifications
Accuracy
±0.0062%
(±4.0 LSB)
*
*
*
5µS typ