National Instruments 3.21E+04 Manual De Usuario
National Instruments Corporation
A-11
AT-MIO/AI E Series User Manual
AT-MIO-16E-10 and AT-MIO-16DE-10
Analog Input
Input Characteristics
Number of channels ...........................16 single-ended or 8
differential, software selectable
Type of ADC .....................................Successive approximation
Resolution ..........................................12 bits, 1 in 4,096
Max sampling rate..............................100 kS/s guaranteed
Input coupling ....................................DC
Max working voltage
(signal + common mode) ............ Each input should remain within
±
11 V of ground
Overvoltage protection.......................
±
35 V powered on,
±
25 V
powered off
Inputs protected .......................... ACH<0..15>, AISENSE
FIFO buffer size.................................512 samples
Input signal ranges .................
Board Gain
(Software
Selectable)
Board Range
(Software Selectable)
±
5 V
0-10 V
0.5
±
10 V
—
1
±
5 V
0 to 10 V
2
±
2.5 V
0 to 5 V
5
±
1 V
0 to 2 V
10
±
500 mV
0 to 1 V
20
±
250 mV
0 to 500 mV
50
±
100 mV
0 to 200 mV
100
±
50 mV
0 to 100 mV