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DG509ACJ

P1-P3P4-P6P7-P9
DG508A/DG509A
Monolithic CMOS Analog Multiplexers
_______________________________________________________________________________________ 7
DG508A
DG509A
EN
+5V
SWITCH
OUTPUT
V
D
35pF
1kΩ
ALL S
AND DA
DB, D
+2.4V +15V
A0, A1, (A2)
GND
-15V
50Ω
LOGIC
INPUT
V-
Figure 3. Break-Before-Make Test Circuit
t
open
t
transition
t
transition
t
OFF
(EN)
t
ON
(EN)
S
8
ON
3V
LOGIC INPUT
t
r
< 20ns
t
f
< 20ns
SWITCH
OUTPUT
V
D
(SEE FIG. 1)
TRANSITION
TIME
SWITCH
OUTPUT
V
D
(SEE FIG. 2)
TENABLE t
(ON)
t
(OFF)
TIME
SWITCH
OUTPUT
V
D
(SEE FIG. 3)
OPEN TIME
(B.B.M INTERVAL)
50%
0
V
S1
V
S8
0.8V
S1
V
0
V
S
V
S
50%
0V
0.9V
0
0.1V
0
0.8V
S8
0
0
S
1
ON
Figure 4. Timing Diagram for Figures 1, 2, and 3
Table 1a. DG508A Truth Table
A2 A1 A0 EN ON SWITCH
X X X 0 NONE
0001 1
0011 2
0101 3
0111 4
1001 5
1011 6
1101 7
1111 8
Table 1b. DG509A Truth Table
A1 A0 EN ON SWITCH
X X 0 NONE
0011
0112
1013
1114
X = Don’t care.
X = Don’t care.
DG508A/DG509A
Monolithic CMOS Analog Multiplexers
8 _______________________________________________________________________________________
S1A
-15V
DB
DIFFERENTIAL
ANALOG
OUTPUTS
(INPUTS)
A0
A1
EN
S2A
V+ V-GND
DIFFERENTIAL
ANALOG
INPUTS
(OUTPUTS)
+15V
DIFFERENTIAL 4-CHANNEL SEQUENTIAL MUX/DEMUX
CLOCK IN
RESET ENABLE
N.C.
J
K
Q
CLEAR GND
S3A
S4A
S1B
S2B
S3B
S4B
DA
-15V
CLOCK CLOCK
DG509A
1/2MM747C73
Q
J
K
Q
1/2MM747C73
Q
Typical Operating
Circuits (continued)
PACKAGE TYPE PACKAGE CODE DOCUMENT NO.
16 Plastic DIP P16-1
21-0043
16 Wide SO W16-2
21-0042
16 Narrow SO S16-5
21-0041
16 CERDIP J16-3
21-0045
Package Information
For the latest package outline information and land patterns,
go to www.maxim-ic.com/packages
. Note that a “+”, “#”, or
“-” in the package code indicates RoHS status only. Package
drawings may show a different suffix character, but the drawing
pertains to the package regardless of RoHS status.
DG508A/DG509A
Monolithic CMOS Analog Multiplexers
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
© 2010 Maxim Integrated Products Maxim is a registered trademark of Maxim Integrated Products, Inc.
Revision History
REVISION
NUMBER
REVISION
DATE
DESCRIPTION
PAGES
CHANGED
Updated the “Drain-Source On-Resistance” parameter for both the T
A
= +25°C and
T
A
= T
MIN
to T
MAX
conditions.
2, 4
Deleted the QFN package from the Ordering Information, Absolute Maximum Ratings,
Pin Configurations, Pin Descriptions, and Package Information sections.
1, 2, 5, 8
4 5/10
Added the DG508AMY/PR and DG509AMY/PR parts to the Ordering Information table. 1
P1-P3P4-P6P7-P9

DG509ACJ

Mfr. #:
Buy DG509ACJ
Manufacturer:
Maxim Integrated
Description:
Multiplexer Switch ICs Monolithic CMOS Analog Multiplexers
Lifecycle:
New from this manufacturer.
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