DG211BDYT1E3 Vishay Semiconductors, DG211BDYT1E3 Datasheet

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DG211BDYT1E3

Manufacturer Part Number
DG211BDYT1E3
Description
SOP-16
Manufacturer
Vishay Semiconductors
Datasheet

Specifications of DG211BDYT1E3

Date_code
08+
The DG211B/212B analog switches are highly improved
versions of the industry-standard DG211/212. These devices
are fabricated in Vishay Siliconix’ proprietary silicon gate
CMOS process, resulting in lower on-resistance, lower
leakage, higher speed, and lower power consumption.
These quad single-pole single-throw switches are designed
for a wide variety of applications in telecommunications,
instrumentation, process control, computer peripherals, etc. An
improved charge injection compensation design minimizes
switching transients. The DG211B and DG212B can handle
Document Number: 70040
S-00788—Rev. H, 24-Apr-00
TTL and CMOS Compatible Logic
Low On-Resistance—r
Low Leakage—I
Single Supply Operation Possible
Extended Temperature Range
Fast Switching—t
Low Charge Injection—Q: 1 pC
22-V Supply Voltage Rating
GND
IN
IN
V–
D
S
S
D
1
1
1
4
4
4
Dual-In-Line, SOIC and TSSOP
1
2
3
4
5
6
7
8
D(on)
ON
: 120 ns
: 20 pA
Improved Quad CMOS Analog Switches
DG211B
Top View
DS(on)
: 50
16
15
14
13
12
10
11
9
IN
D
S
V+
V
S
D
IN
2
L
3
2
3
2
3
Wide Analog Signal Range
Simple Logic Interface
Higher Accuracy
Minimum Transients
Reduced Power Consumption
Superior to DG211/212
Space Savings (TSSOP)
up to
of 30 mA. An epitaxial layer prevents latchup.
All devices feature true bi-directional performance in the on
condition, and will block signals to the supply levels in the off
condition.
The DG211B is a normally closed switch and the DG212B is
a normally open switch. (See Truth Table.)
22 V, and have an improved continuous current rating
Logic
0
1
Logic “0”
Logic “1”
DG211B
OFF
ON
Industrial Instrumentation
Test Equipment
Communications Systems
Disk Drives
Computer Peripherals
Portable Instruments
Sample-and-Hold Circuits
www.vishay.com FaxBack 408-970-5600
0.8 V
2.4 V
Vishay Siliconix
DG211B/212B
DG212B
OFF
ON
4-1

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