Agilent Technologies B1500A Guia do Utilizador descarregar pdf (Página 148)

4- 8 Agilent B1500A User’s Guide, Edition 13

Specifications

Hardware

MPSMU/HRSMU

MPSMU: Medium Power Source/Monitor Unit

HRSMU: High Resolution Source/Monitor Unit

• Voltage range, resolution, and accuracy

See Table 4-1 for high resolution ADC and Table 4-3 for high speed ADC.

• Current range, resolution, and accuracy

See Table 4-2 for high resolution ADC and Table 4-4 for high speed ADC.

Specified measurement resolution is limited by fundamental noise limits.

Minimum displayed resolution is 1 aA at 1 pA range by 6 digits. Measurements

made in the lower ranges can be greatly impacted by vibrations and shocks.

These specifications assume an environment free of these factors.

• Power consumption

Voltage source mode:

Current source mode:

Voltage range (V)

Power consumption

(W)

a. Ic is the current compliance setting.

0.5 Ic  20

2 Ic  20

5 Ic  20

20 Ic  20

40 Ic  40

100 Ic  100

Voltage compliance

(V)

a. Vc is the voltage compliance setting.

Power consumption

(W)

b. Io is the output current.

Vc  20 Io  20

20 < Vc  40 Io  40

40 < Vc  100 Io  100

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Agilent Technologies B1500A Guia do Utilizador Página 148