Introduction
•
3
•
A/D Clock Sources:
Internal clock, Continuous external digital clock and Continuous
external sine wave.
•
Input Impedance of External Clock Source: 50
Ω
•
Trigger Sources:
Software, Analog threshold comparator using internal D/A to set
trigger level, and External digital trigger
•
Trigger Modes:
Software-trigger, Pre-trigger, Post-trigger, Middle-trigger, and Delay-
trigger
•
AD Data Transfer Method:
DMA (Bus mastering)
♦
Digital Input
•
Numbers of channel:
3 TTL compatible inputs with 10K ohms pull down resistor
•
Input Voltage:
Low: Min. 0V; Max. 0.8V
High: Min. +2.0V Max. 5.5V
Input Load:
Low:
±
1
µ
A @0V
0.5ma @5V
High: +2.7V min.@20mA max.
♦
General Specifications
•
Connectors:
5 BNC-type, one 10-pin header
•
Operating Temperature:
0
°
C ~ 40
°
C
•
Storage Temperature:
-20
°
C ~ 80
°
C
•
Humidity:
5 ~ 85%, non-condensing
•
Power Consumption:
+5 V @ 2.5 A (maximum)
•
Dimension:
101mm(H) X 173mm(L)
Summary of Contents for NuDAQ PCI-9812/10
Page 1: ...NuDAQ PCI 9812 10 20MHz Simultaneous 4 CH Analog Input Card Users Guide ...
Page 4: ......
Page 57: ...C C Library 49 ...
Page 61: ...Calibration 53 ...
Page 69: ...Software Utility 61 ...
