
D
1
S
1
NC
Dual-In-Line
IN
1
D
3
V–
S
3
GND
S
4
V
L
D
4
V+
NC
IN
2
D
2
S
2
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Top View
DG5043
Vishay Siliconix
Document Number: 70059
S-52880—Rev. B, 28-Apr-97
www.vishay.com FaxBack 408-970-5600
4-1
Monolithic General-Purpose CMOS Analog Switch
15-V Input Range
On-Resistance: <50
Break-Before-Make Switching
TTL and CMOS Compatible
Improved Signal Headroom
Reduced Switching Errors
No Shorting of Inputs
Simple Interfacing
Audio Switching
Instrumentation
Battery Powered Systems
The DG5043 solid state analog switch is recommended for
general purpose applications in instrumentation, and process
control. Built on the Vishay Siliconix PLUS-40 high voltage
CMOS process, this device provides ease-of-use and
performance advantages to the system designer. Key
performance features of the DG5043 are 1- s switching, low
power
switching. Each switch conducts equally well in either
direction, when on, and blocks up to 30 V peak-to-peak when
off. Off leakage current is 1-nA maximum. An epitaxial layer
prevents latch up. For new designs, DG403 is recommended.
supply
requirements,
and
break-before-make
Logic
SW
1
, SW
2
SW
3
, SW
4
0
1
OFF
ON
ON
OFF
Logic “0” =
Logic “1” =
0.8 V
2 V
Temp Range
Package
Part Number
0 to 70 C
16-Pin Plastic DIP
DG5043CJ
V+ to V–
GND to V–
V
L
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Digital Inputs
a
V
S
, V
D
. . . . . . . . . . . . . . . . . . . . . . .
44 V
25 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(GND – 0.3 V) to 44 V
(V–) –2 V to (V+ plus 2 V)
or 30 mA, whichever occurs first
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Current (Any Terminal) Continuous
Current, S or D (Pulsed 1 ms 10% duty)
Storage Temperature
30 mA
100 mA
–65 to 125 C
Power Dissipation (Package)b
16-Pin Plastic DIP
c
470 mW
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Notes:
a.
Signals on S
, D
, or IN
exceeding V+ or V– will be clamped by internal
diodes. Limit forward diode current to maximum current ratings.
All leads welded or soldered to PC Board.
Derate 6 mW/ C above 75 C
b.
c.