AOZ6232 Datasheet, PDF (8/11 Pages) Alpha & Omega Semiconductors – 0.25ohm Low-Voltage Dual-SPDT Analog Switch

AC Loading and Waveforms (continued)
AOZ6232
Vcc
R _GEN
A
V _GEN
Input
Control
B0 or B1
S
GND
VOUT
CL
VOUT
IN
OFF
IN ^OFF
Figure 5. Charge Injection
ON
ON
Q = (ΔV_OUT)(C_L)
Δ VOUT
OFF
OFF
Capacitance
Meter
f = 1MHz
Vcc
10nF
A
S ^0V
or
Vcc
B0 or B1 GND
Network Analyzer
50Ω
Source
Signal
50Ω
Vcc
BN
A
S
+
GND
Figure 6. ON/Off Capacitance Measurement
Figure 7. Bandwidth
Audio Analyzer
600Ω
Source
Signal
600Ω
Vcc
A
BN
CL
S
+
GND
CL Includes Fixture and Stray Capacitance
Figure 8. Harmonic Distortion
Rev. 2.3 February 2012
www.aosmd.com
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