DG271BDY-T1 Vishay, DG271BDY-T1 Datasheet

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DG271BDY-T1

Manufacturer Part Number
DG271BDY-T1
Description
Analog Switch ICs Hi-Speed Quad SPST
Manufacturer
Vishay
Datasheet

Specifications of DG271BDY-T1

Number Of Switches
4
Switch Configuration
SPST
On Resistance (max)
50 Ohms
On Time (max)
65 ns
Off Time (max)
65 ns
Supply Voltage (max)
25 V
Supply Current
5.5 mA
Maximum Power Dissipation
600 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SOIC-16 Narrow
Minimum Operating Temperature
- 40 C
Number Of Lines (input / Output)
4 / 4
Lead Free Status / Rohs Status
No
DESCRIPTION
The DG271B high speed quad single-pole single-throw analog
switch is intended for applications that require low
on-resistance, low leakage currents, and fast switching
speeds.
Built on the Vishay Siliconix’ proprietary high voltage silicon
gate process to achieve superior on/off performance, each
switch conducts equally well in both directions when on, and
blocks up to the supply voltage when off. An epitaxial layer
prevents latchup.
Document Number: 70966
S-42137—Rev. B, 15-Nov-04
FEATURES
D Fast Switching t
D Low Charge Injection: 5 pC
D Low r
D TTL/CMOS Compatible
D Low Leakage: 50 pA
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
DS(on)
High-Speed Quad Monolithic SPST CMOS Analog Switch
GND
IN
IN
: 32 W
D
V−
D
S
S
1
1
1
4
4
4
ON
1
2
3
4
5
6
7
8
: 55 ns
Dual-In-Line and SOIC
Temp Range
−40 to 85_C
0 to 70_C
40 to 85_C
Top View
16
15
14
13
12
10
11
9
BENEFITS
D Fast Settling Times
D Reduced Switching Glitches
D High Precision
ORDERING INFORMATION
IN
D
S
V+
NC
S
D
IN
2
2
3
3
2
3
16 Pin Narrow SOIC
16-Pin Narrow SOIC
16-Pin Plastic DIP
Package
The DG271B has a redesign internal regulator which improves
start-up over the DG271.
As a committed partner to the community and the
environment, Vishay Siliconix manufactures this product with
the lead (Pb)-free device terminations. For analog switching
products manufactured with 100% matte tin device
terminations, the lead (Pb)-free “—E3” suffix is being used as
a designator.
DG271BCJ—E3
DG271BDY—E3
DG271BDY-T1—E3 (with Tape and Reel)
Logic
0
1
TRUTH TABLE
Logic “0” v 0 8 V
Logic “0” v 0.8 V
Logic “1” w 2 4 V
Logic “1” w 2.4 V
Part Number
APPLICATIONS
D High-Speed Switching
D Sample/Hold
D Digital Filters
D Op Amp Gain Switching
D Flight Control Systems
D Automatic Test Equipment
D Choppers
D Communication Systems
Switch
OFF
ON
Vishay Siliconix
DG271B
www.vishay.com
1

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DG271BDY-T1 Summary of contents

Page 1

... ORDERING INFORMATION Package 16-Pin Plastic DIP DG271BCJ—E3 DG271BDY—E3 16 Pin Narrow SOIC 16-Pin Narrow SOIC DG271BDY-T1—E3 (with Tape and Reel) DG271B Vishay Siliconix APPLICATIONS D High-Speed Switching D Sample/Hold D Digital Filters D Op Amp Gain Switching D Flight Control Systems D Automatic Test Equipment ...

Page 2

... DG271B Vishay Siliconix ABSOLUTE MAXIMUM RATINGS V+ to V− GND to V− Digital Inputs mA, whichever occurs first Current, Any Terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Peak Current (Pulsed at 1 ms, 10% duty cycle max Storage Temperature (DY Suffix (CJ Suffix Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied ...

Page 3

... Document Number: 70966 S-42137—Rev. B, 15-Nov- " " "15 V " 100 100 125 DG271B Vishay Siliconix r vs. V and Temperature DS(on V− = −15 V 125_C 85_C 25_C 0_C −55_C 0 −15 −10 − − Drain Voltage (V) D Leakage Currents vs. Temperature I D(on S(off), D(off) −55 −35 −15 ...

Page 4

... GND −15 V Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see http://www.vishay.com/ppg?70966. ...

Page 5

... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...

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