©
National Instruments Corporation
A-12
PCI-MIO E Series User Manual
PCI-MIO-16XE-10
Analog Input
Input Characteristics
Number of channels................................16 single-ended or 8 differential
(software-selectable)
Type of ADC ..........................................Successive approximation
Resolution...............................................16 bits, 1 in 65,536
Max sampling rate ..................................100 kS/s guaranteed
Input signal ranges
Input coupling.........................................DC
Max working voltage..............................Each input should remain
within
±
11 V of ground
Overvoltage protection ...........................
±
25 V powered on,
±
15 V powered off
Inputs protected .......................... ACH<0..15>, AISENSE
FIFO buffer size .....................................512 samples
Gain
(Software-Selectable)
Voltage Range
(Software-Selectable)
Bipolar
Unipolar
1
±
10 V
0 to 10 V
2
±
5 V
0 to 5 V
5
±
2 V
0 to 2 V
10
±
1 V
0 to 1 V
20
±
0.5 V
0 to 0.5 V
50
±
0.2 V
0 to 0.2 V
100
±
0.1 V
0 to 0.1 V
