ADLINK PCI-9524 User Manual
Page 33
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Introduction
17
ADLINK Technology Inc.
Copyright 2008
Isolated Digital Inputs
X
Number of channels: 8
X
Input type: Bipolar, resistive differential
X
Input impedance: 2.7 K
Ω
|| 250 pF
X
Input voltage:
Z
Logic low: VIL = 0.7 V max.
Z
Logic high: VIH = 4.8 V min.
Z
Logic high: VIH = 24 V max.
X
Maximum input frequency: 5 KHz
X
Data transfers: Programmed I/O
X
Digital Trigger to initiate AD conversion on DI channel 0,
with programmable detection polarity
Isolated Digital Outputs
X
Number of channels: 8
X
Output type: N-Type MOSFET current sinker with a com-
mand ground
X
Maximum external power-supply voltage: 60 V DC
X
Drain-off leakage current: 10 µA
X
Drain-on resistance: 75 m
Ω
X
Maximum drain current: 5 A DC
X
Maximum toggling frequency: 5 KHz
X
Data transfers: Programmed I/O
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