5500A
Operator Manual
1-12
1-17. DC Current Specifications
Absolute Uncertainty,
tcal ± 5 °C
± (% of output + µA)
Range
90 days 1 year
Resolution
Compliance
Voltage
Maximum
Inductive
Load
0 to 3.29999 mA 0.010 0.05 0.013 0.05
0.01 µA
4.5 V
1 µH
0 to 32.9999 mA 0.008 0.25 0.01 0.25
0.1 µA
4.5 V
200 µH
0 to 329.999 mA 0.008 3.3 0.01 3.3
1 µA
4.5 to 3.0 V
[1]
200 µH
0 to 2.19999 A 0.023 44 0.03 44
10 µA
4.5 to 3.4 V
[2]
200 µH
0 to 11 A 0.038 330 0.06 330
100 µA
4.3 to 2.5 V
[3]
200 µH
5725A Amplifier
0 to 11 A 0.03 330 0.04 330 100 4 V
400 µH
[1] The actual voltage compliance (Vc) is a function of current output (Io), and is given by the formula:
Vc = -5.05*Io+4.67. The highest compliance voltage is limited to 4.5 V.
[2] The actual voltage compliance (Vc) is a function of current output (Io), and is given by the formula:
Vc = -0.588*Io+4.69. The highest compliance voltage is limited to 4.5 V.
[3] The actual voltage compliance (Vc) is a function of current output (Io), and is given by the formula:
Vc = -0.204*Io+4.75. The highest compliance voltage is limited to 4.3 V.
Noise
Ranges
Bandwidth
0.1 to 10 Hz
p-p
Bandwidth
10 to 10 kHz
rms
0 to 3.29999 mA 20 nA 200 nA
0 to 32.9999 mA 200 nA
2.0 µA
0 to 329.999 mA 2000 nA
20 µA
0 to 2.19999 A
20 µA
1 mA
0 to 11 A
200 µA
10 mA
5725A Amplifier
0 to 11 A ± 25 ppm of output + 200 nA 2 mA