MAX4504 Maxim, MAX4504 Datasheet - Page 7

• Manufacturer Part Number: MAX4504
• Description: The MAX4503/MAX4504 are low-voltage, dual-supply, single-pole/single-throw (SPST), CMOS analog switches
• Manufacturer: Maxim

Figure 1. Switching Times
Figure 2. Charge Injection
______________________________________________Test Circuits/Timing Diagrams
V
IN
50Ω
V
V
IN
IN
_______________________________________________________________________________________
IN
50Ω
50Ω
MAX4503
MAX4504
IN
IN
V+
V+
V-
V-
MAX4503
MAX4504
V+
V+
V+
V-
V-
V+
V-
V-
COM
NO
NC
or
Low-Voltage, Dual-Supply, SPST,
COM
COM
NO
NC
V
NO
C
1000pF
L
1k
1k
or V
V
OUT
NC
V
V
NO
NC
= 0V
35pF
35pF
V
V
OUT
OUT
CMOS Analog Switches
V
V
OUT
IN
V+
0V
V
V
∆V
ERROR Q WHEN THE CHANNEL TURNS OFF.
Q = ∆V
OUT
OUT
V
V
IN
IN
V
V
OUT
OUT
OUT
V
V
0V
0V
0V
0V
IN
IN
IS THE MEASURED VOLTAGE DUE TO CHARGE TRANSFER
OUT
t
t
OFF
ON
x C
L
MAX4504
50%
50%
90%
90%
MAX4503
90%
90%
t
OFF
t
ON
∆V
OUT
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