Keysight Technologies U3810A, Getting Started Manual

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Keysight U3810 Series Getting Started Guide 79
Current Sensor
Parameter Minimum Maximum Typical Units Condition
VCC 4.75 5.25 5 Volts
ICC 4 mA Powered by 5VDC from USB
Rin (shunt) .2 Ω All 4 shunt resistors in place
Sensitivity G = 5
Sensitivity G = 500
1
100
V/A All 4 shunt resistors in place
Sensitivity G = 5
Sensitivity G = 500
.333
33.3
V/A
Rin in parallel with .1 Ω (Req = 66.7m Ω ) and all 4
shunt resistors in place
Input voltage range -4.5 3.95 -4.8 to 4.2 V For |Vout| < .5V (see graph above)
Vos G = 5
Vos G = 500
-100
100
100
µV
G = 5 (re input, no adjust)
G = 500 (re input, adjustable)
TCVos 1 .2
μV/C
Vout = .5V + .01V/C
BW G = 5
BW G = 500
250
10
kHz
-3dB
VINnoise G = 5
VINnoise G = 500
33
2.5
µVrms