MAX4524L/MAX4525L
Low-Voltage, Single-Supply Analog
Multiplexers/Switches
Test Circuits/Timing Diagrams (continued)
VADD
50Ω
VADD
50Ω
V+
ADDA
V+
NO0–N03
ADDB
MAX4524L
INH
COM
GND
V+
V+
ADD
NO_, NC_
MAX4525L
INH
COM
GND
V+
300W
V+
VOUT
35pF
V+
VADD
0V
VCOM
VOUT
0V
300W
VOUT
35pF
50%
tR < 20ns
tF < 20ns
80%
tBBM
Figure 3. Break-Before-Make Interval
VINH
50Ω
V+
V+
ADDA
NO_
ADDB
MAX4524L
MAX4525L
VNO = 0V
INH
COM_
GND
VOUT
CL = 1000pF
Figure 4. Charge Injection
V+
VINH
0V
VOUT
∆VOUT
∆VOUT IS THE MEASURED VOLTAGE DUE TO CHARGE-
TRANSFER ERROR Q WHEN THE CHANNEL TURNS OFF.
Q = ∆VOUT x CL.
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