Agilent Technologies B2200A manual Supplemental Information for B2201A/B2211A

Introduction

Specifications

Supplemental Information for B2201A/B2211A

Offset current 1	< 50 fA (SMU input)
IM noise (RMS) 2	5 fA (SMU input)
Channel crosstalk capacitance	< 0.5 pF/channel (SMU input)
	< 3 pF/channel (AUX input)
Offset voltage	< 80 ∝V (SMU input)
	< 100 ∝V (AUX input)
Settling time 3	2.0 seconds
Bandwidth (at -3dB)	30 MHz (SMU input)
Guard capacitance 4	< 145 pF (SMU input)

Additional C measurement error 5 < ± 1 % + 0.2 pF (SMU input)

1.When the voltage applied to all input-output paths is 0 V.

2.Measured by the Agilent 4156C with the integration time setting 100 PLC. When the voltage applied to all other input-output paths is 0 V.

3.The time until the measurement value settles to within 300 fA of the final value. When the applied voltage is 10 V.

4.When four modules have been installed in the mainframe. And when only one input-output path is made.

5.For the measurement less than 1000 pF at the frequency 1 kHz to 1 MHz, using the Agilent 4284A with 3 m cable. After the compensation using the capacitance compensation algorithm (a function of VXIplug&play driver).

1-14 Agilent B2200 User’s Guide, Edition 2