Datasheet

Page 8
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Typical characteristics E36311A E36312A E36313A
80 W 80 W 160 W
1 2 3 1 2 3 1 2 3
Resolution
Programming remote
Voltage 0.5 mV 1.5 mV 0.36 mV 1.5 mV 0.36 mV 1.5 mV
Current 0.5 mA 0.1 mA 0.3 mA 0. 1mA 0.6 mA 0.5 mA
Readback remote
Voltage 0.5 mV 1.5 mV 0.24 mV 1 mV 0.24 mV 1 mV
Current 0.5 mA 0.1 mA 0.2 mA 160 uA 80 uA 0.2 mA 320 uA 160 uA
Low range current
1
NA 10 uA 3 uA 2 uA 10 uA 3 uA 2 uA
Programming front panel
Voltage 1 mV 1 mV 1 mV
Current 1 mA 1 mA 1 mA
Readback front panel
Voltage 1 mV 10 mV 1 mV 1 mV
Current 1 mA 1 mA 1 mA
Low range current
1
NA 10 uA 3 uA 2 uA 10 uA 3 uA 2 uA
Output ripple and noise (20 Hz to 20 MHz)
Normal mode current < 2 mArms < 500 uArms < 2 mArms 1 mArms 500 uArms < 4 mArms 2 mArms 1 mArms
Overvoltage protection (OVP) ± (% of output + offset)
Programming accuracy 0.20% +0.1 V 0.20% +0.4 V 0.20%
+0.1 V
0.20% +0.4 V 0.20%
+0.1 V
0.20% +0.4 V
Activation time (average time for the output to start to drop after OVP or OCP condition occurs)
Overvoltage (OVP) < 5 ms
Overcurrent (OCP) < 5 ms
Command processing time
< 10 ms
Programming temperature coefficient per ºC (% of output + offset)
Voltage 0.01% +2 mV 0.01% +3 mV 0.01%
+0.18 mV
0.01% +0.6 mV 0.01%
+0.18 mV
0.01% +0.6 mV
Current 0.02% +3 mA 0.02%+0.5 mA 0.01%
+0.25 mA
0.01%
+0.2 mA
0.01%
+0.1 mA
0.01%
+0.5 mA
0.01%
+0.4 mA
0.01%
+0.2 mA
Readback temperature coefficient per ºC (% of output + offset)
Voltage NA 0.01%
+20 uV
0.01% +40 uV 0.01%
+20 uV
0.01% +40 uV
Current NA 0.01%
+0.25 mA
0.01%
+0.2 mA
0.01%
+0.1 mA
0.01%
+0.5 mA
0.01%
+0.4 mA
0.01%
+0.2 mA
Remote sense (max. voltage in load lead)
NA 1 V 1 V
Up/down programming settling time to within 1% of total excursion
Up Full Load 11 msec 50 msec 11 msec 50 msec 15 msec 50 msec
Up No load 10 msec 20 msec 10 msec 20 msec 15 msec 25 msec
Down Full load 13 msec 45 msec 13 msec 45 msec 13 msec 45 msec
Down No load 200 msec 400 msec 100 msec 150 msec 100 msec 150 msec
Connectivity
USB USB/LAN Opt-GPIB USB/LAN Opt-GPIB
Specifications continued
1. 20 mA for CH1, 10 mA for CH2 and CH3