DG411HS/412HS/413HS
Vishay Siliconix
Precision Monolithic Quad SPST CMOS Analog Switches
DESCRIPTION
FEATURES
The DG411HS series of monolithic quad analog switches
was designed to provide high speed, low error switching of
precision analog signals. Combining low power (0.35 µW)
with high speed (tON: 68 ns), the DG411HS family is ideally
suited for portable and battery powered industrial and
military applications.
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•
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•
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44 V Supply Max Rating
Pb-free
15 V Analog Signal Range
On-Resistance - rDS(on): 25 Ω
Fast Switching - tON: 68 ns
Ultra Low Power - PD: 0.35 µW
TTL, CMOS Compatible
Available
RoHS*
COMPLIANT
To achieve high-voltage ratings and superior switching
performance, the DG411HS series was built on Vishay
Siliconix’s high voltage silicon gate process. An epitaxial
layer prevents latchup.
Single Supply Capability
BENEFITS
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Widest Dynamic Range
Low Signal Errors and Distortion
Break-Before-Make Switching Action
Simple Interfacing
Each switch conducts equally well in both directions when
on, and blocks input voltages up to the supply levels when
off.
The DG411HS and DG412HS respond to opposite control
logic as shown in the Truth Table. The DG413HS has two
normally open and two normally closed switches.
APPLICATIONS
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Precision Automatic Test Equipment
Precision Data Acquisition
Communication Systems
Battery Powered Systems
Computer Peripherals
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
DG411HS
DG411HS
QFN16
DG411HS
Dual-In-Line and SOIC
LCC
D
1
IN IN
D
2
1
2
D
1
IN NC IN
D
2
1
2
IN
D
IN
D
1
2
3
4
5
6
7
8
16
Key
2
1
1
1
16 15 14 13
3
2
1
20 19
15
14
13
12
11
10
9
2
4
5
6
7
8
18
17
16
S
S
2
1
S
S
S
1
2
3
4
S
2
2
12
11
10
9
1
V-
NC
V+
V+
V-
V-
V+
NC
V
L
GND
V
L
GND
15
14
GND
V
S
L
3
S
3
S
4
S
4
S
3
S
D
4
4
D
3
IN
4
5
6
7
8
IN
3
9
10 11 12 13
D
4
IN IN
D
3 3
4
D
4
IN NC IN
4
D
3
3
Top View
Top View
Top View
TRUTH TABLE
Logic
DG411HS
ON
DG412HS
OFF
0
1
OFF
ON
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 72053
S-71155-Rev. B, 11-Jun-07
www.vishay.com
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