A. Specifications
Parameter
Conditions
Min
Typical
Max
Units
General
USB Cable Length
3
meters
Supply Current (1)
20
mA
Operating Temperature
-40
85
°C
Clock Error
~ 25 °C
±30
ppm
0 to 70 °C
±50
ppm
-40 to 85 °C
±100
ppm
+5 Volt Power Supply (+5V)
Voltage (Vs) (2)
Self-Powered
4.75
5.25
volts
Bus-Powered
4.35
5.25
volts
Output Current (2) (3)
Self-Powered
450
500
mA
Bus-Powered
50
100
mA
Analog Inputs (AI0 - AI7)
Input Range For Linear Operation
AIx to GND
-10
10
volts
Maximum Input Range
AIx to GND
-40
40
volts
Input Current (4)
Vin = +10 volts
70.1
µ
A
Vin = 0 volts
-11.7
µ
A
Vin = -10 volts
-93.5
µ
A
Resolution
C/R and Stream
12
bits
Burst (5)
11
bits
Offset
G = 1 to 20
±1 * G
bits
Accuracy
±1
%
CAL Accuracy
CAL = 2.5 volts
±0.05
±0.25
%
CAL Current
Source
5
mA
Sink
20
200
µ
A
Analog Outputs (AO0 & AO1)
Maximum Voltage (6)
No Load
Vs
volts
At 1 mA
0.99 * Vs
volts
At 5 mA
0.98 * Vs
volts
Output Current
Each AO
30
mA
IO
Low Level Input Voltage
0.8
volts
High Level Input Voltage
3
15
volts
Input Leakage Current
±1
µ
A
Output Short-Circuit Current (7)
Output High
3.3
mA
Output Voltage (7)
No Load
Vs - 0.4
Vs
volts
At 1 mA
Vs - 1.5
volts