22
Agilent 16440A User’s Guide, Edition 4
User's Guide
Specifications
Supplemental Information
The following reference data is specified at 23 ± 5
°
C (73 ± 9
°
F) and 50 % relative
humidity.
•
SMU channel
Leakage current
less than 100 fA at 100 V
Residual resistance
0.2
W
typical
Stray capacitance
(force common)
0.3 pF typical at 1 MHz
Stray capacitance
(force guard)
15 pF typical at 1 MHz
Stray capacitance
(guard common)
130 pF typical at 1 MHz
•
PGU channel
Residual resistance
3.4
W
Stray capacitance
(relay off)
5 pF typical
Stray capacitance
(open)
700 pF typical (at 1 MHz Vin
-
Vout = 0 V)
Signal transfer
characteristics
Overshoot < 5 % of pulse amplitude (at 20 ns leading
and trailing time, 50
W
pulse generator source
impedance, 50 pF 1 M
W
in parallel load)
