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MAX4647EUT+T

P1-P3P4-P6P7-P9
MAX4647/MAX4648
25Ω SPST Analog Switches in SOT23-6
________________________________________________________________________________________ 7
IN 0 OR 3V
SIGNAL
GENERATOR
V+
C
ANALYZER
NC OR NO
R
L
GND
COM
C
V-
V-
V+
MAX4647
MAX4648
Figure 4. Off-Isolation Test Circuit
CAPACITANCE
METER
NC OR NO
COM
GND
C
V-
V-
IN
0 OR 3V
C
V+
f = 1MHz
V+
MAX4647
MAX4648
Figure 5. Channel-Off Capacitance Test Circuit
V
GEN
GND
NC OR
NO
C
L
V
O
V-
V-
V+
V
O
V
IN
OFF
ON
OFF
∆V
O
Q = (∆V
O
)(C
L
)
COM
V
IN
DEPENDS ON SWITCH CONFIGURATION;
INPUT POLARITY DETERMINED BY SENSE OF SWITCH.
OFF
ON
OFF
V
IN
V
IN
= +3V
V+
R
GEN
IN
MAX4647
MAX4648
Figure 3. Charge Injection Test Circuit
MAX4647/MAX4648
25Ω SPST Analog Switches in SOT23-6
8 _______________________________________________________________________________________
CAPACITANCE
METER
NC OR NO
COM
GND
C
V-
-15V
IN
0 OR 3V
C
+15V
f = 1MHz
V+
MAX4647
MAX4648
Figure 6. Channel-On Capacitance Test Circuit
Chip Information
TRANSISTOR COUNT: 24
PROCESS TECHNOLOGY: CMOS
MAX4647/MAX4648
25Ω SPST Analog Switches in SOT23-6
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 _____________________ 9
© 2007 Maxim Integrated Products is a registered trademark of Maxim Integrated Products, Inc.
6LSOT.EPS
Package Information
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,
go to www.maxim-ic.com/packages
.)
Revision History
Pages changed at Rev 1: 1, 9
P1-P3P4-P6P7-P9

MAX4647EUT+T

Mfr. #:
Buy MAX4647EUT+T
Manufacturer:
Maxim Integrated
Description:
Analog Switch ICs 25Ohm SPST Analog Switch
Lifecycle:
New from this manufacturer.
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