Specifications; Analog Input Section - Measurement Computing miniLAB 1008 User Manual

Specifications

Typical for 25 °C unless otherwise specified.

Analog Input Section

Parameter
A/D converter type
Input voltage range for linear
operation, single ended mode
Input voltage range for linear
operation, differential mode
Absolute maximum input
voltage
Input current (Note 1)
Number of channels
Input ranges, single ended
mode
Input ranges, differential mode
Throughput
Channel Gain Queue
Resolution (Note 2)
CAL accuracy
Conditions
CHx to GND
CHx to GND
CHx to GND
Vin = +10 V
Vin = 0 V
Vin = -10 V
Software paced
Continuous scan
Burst scan to 4 k
sample FIFO
Up to 8 elements
Differential
Single ended
CAL = 2.5 V
6-1
Chapter 6
Specification
Successive approximation type
±10 V max
-10 V min, +20 V max
±40 V max
70 µA typ
-12 µA typ
-94 µA typ
8 single ended / 4 differential,
software selectable
±10 V, G=2
±20 V, G=1
±10 V, G=2
±5 V, G=4
±4 V, G=5
±2.5 V, G=8
±2.0 V, G=10
±1.25 V, G=16
±1.0 V, G=20
Software selectable
50 S/s
1.2 kS/s
8 kS/s
Software configurable channel,
range, and gain.
12 bits, no missing codes
11 bits
±0.05% typ, ±0.25% max