Datasheet

MAX312F/MAX313F/MAX314F
Quad, Rail-to-Rail, Fault-Protected,
SPST Analog Switches
12 ______________________________________________________________________________________
Test Circuits/Timing Diagrams (continued)
Figure 3. MAX314F Break-Before-Make Interval
V
IN_
V+
GND
V+
NO_
COM_
10V
R
L
C
L
V-
V-
V- IS CONNECTED TO GND (0V) FOR SINGLE-SUPPLY OPERATION.
V
OUT
COM_
NC_
IN_
IN_
50%
3V
0V
V
NO_
, V
NC_
V
OUT
V
IN_
0V
90%
t
BBM
t
R
< 5ns
t
F
< 5ns
MAX314F
Figure 4. Charge Injection
V
IN_
V+
GND
V+
NO_ OR NC_
COM_
C
L
V-
V-
V- IS CONNECTED TO GND (0V) FOR SINGLE-SUPPLY OPERATION.
V
OUT
IN_
R
GEN
V
GEN
0V
3V
∆V
OUT
V
IN_
V
OUT
∆V
OUT
IS THE MEASURED VOLTAGE DUE TO CHARGE-
TRANSFER ERROR Q WHEN THE CHANNEL TURNS OFF.
Q = ∆V
OUT
x C
L
MAX312F
MAX313F
MAX314F
Figure 5. COM_, NO_, NC_ Capacitance
V+
GND
V+
NO_
COM_
V-
V-
V- IS CONNECTED TO GND (0V) FOR SINGLE-SUPPLY OPERATION.
IN_
NC_
V+
1MHz
CAPACITANCE
ANALYZER
MAX312F
MAX313F
MAX314F