dg2020dv Vishay, dg2020dv Datasheet
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dg2020dv
Manufacturer Part Number
dg2020dv
Description
Low-voltage Single Asymmetrical Spdt Analog Switch
Manufacturer
Vishay
Datasheet
1.DG2020DV.pdf
(6 pages)
DESCRIPTION
The DG2020 is a single-pole/double-throw monolithic CMOS
analog switch designed for high performance switching of
analog signals. Combining low power, high speed, low
on-resistance and small physical size, the DG2020 is ideal for
portable and battery powered applications requiring high
performance and efficient use of board space.
Document Number: 71676
S-04456—Rev. A, 03-Aug-01
FEATURES
D Low Voltage Operation (2.7 V to 5.5 V)
D Low On-Resistance - r
D Low Power Consumption
D TTL/CMOS Compatible
D TSOP-6 Package
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
– NO = 0.8 W
– NC = 1.2 W
Low-Voltage Single Asymmetrical SPDT Analog Switch
GND
V+
IN
Device Marking: E3xxx
1
2
3
Top View
TSOP-6
ON
6
5
4
NO (Source
COM
NC (Source
2
1
)
)
BENEFITS
D Reduced Power Consumption
D Simple Logic Interface
D High Accuracy
D Reduce Board Space
New Product
Temp Range
-40 to 85 C
The DG2020 is built on Vishay Siliconix’s low voltage JI2 process.
An epitaxial layer prevents latchup. Break-before-make is
guaranteed.
The switch conducts equally well in both directions when on,
and blocks up to the power supply level when off.
Logic
0
1
ORDERING INFORMATION
TRUTH TABLE
Package
TSOP-6
APPLICATIONS
D Cellular Phones
D Communication Systems
D Portable Test Equipment
D Battery Operated Systems
OFF
NC
ON
Vishay Siliconix
Part Number
DG2020DV
NO
OFF
ON
DG2020
www.vishay.com
1