Option 4395A-001 DC voltage/current source
The setting of Option 4395A-001 DC voltage/current source is independent of
channel 1 and channel 2 settings.
Voltage
Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40 ꢀ to +40 ꢀ
Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 mꢀ
Current limitation
at voltage setting = –25 ꢀ to +25 ꢀ . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mA
at voltage setting = –40 ꢀ to –25 ꢀ, 25 ꢀ to 40 ꢀ . . . . . . . . . . . . . . . . . . 20 mA
Current
Range –20 µA to -100 mA, 20 µA to 100 mA
Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 µA
Voltage limitation
at current setting = –20 mA to +20 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 ꢀ
at current setting = –100 mA to –20 mA, 20 mA to 100 mA . . . . . . . . . . . . 25 ꢀ
Accuracy
Voltage
at 23 °C 5 °C . . . . . . . . . . . . . . . . . . . . . . (0.1% + 4 mꢀ + Idc1 [mA] x 5 [Ω] mꢀ)
Current
at 23 °C 5 °C . . . . . . . . . . . . . . . . . . . . . (0.5% + 30 µA + ꢀdc2 [ꢀ]/10 [kΩ] mA)
Probe power
Output voltage. . . . . . . . . . . . . . . . .+15 ꢀ (300 mA), –12.6 ꢀ (160 mA), GND nominal
Specifications when instrument BASIC is operated
Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PS/2 style 101 English keyboard
Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . mini-DIN
8 bit I/0 port
Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-SUB (15-pin)
Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .TTL
Number of input/output bit. . . . . . . . . . . . . . . . . . . . . .4 bit for input, 8 bit for output
Figure 1-8. 8 bit I/O port pin assignments
24-bit I/O interface
Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-SUB (36-pin)
Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .TTL
I/O . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-bit for input or output, 16-bit for output
Figure 1-9. 24-bit I/O interface pin assignment
1. Current at DC source connector.
2. ꢀoltage at DC source connector.
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AGILENT [ AGILENT TECHNOLOGIES, LTD. ]
