User Manual

A. Specifications
Parameter Conditions Min Typical Max Units
General
USB Cable Length 3 meters
User Connection(s) Length CE compliance 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 4.5 5.25 volts
Bus-Powered 4.1 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, SE -10 10 volts
Aix to GND, Diff. -10 20 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 (No Missing Codes) C/R and Stream 12 bits
Burst Diff. 12 bits
Burst SE (5) 11 bits
Offset G = 1 to 20 ±1 * G bits
Absolute Accuracy SE ±1 % FS
Diff. ±0.2 % FS
Integral Linearity Error ±1 bits
Differential Linearity Error ±0.5 bits
Repeatability ±1 bits
CAL Accuracy CAL = 2.5 volts ±0.05 ±0.25 %
CAL Current Source 5 mA
Sink 20 200
µ
A
Trigger Latency Burst 25 50
µ
s
Trigger Pulse Width Burst 40
µ
s
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