www.ti.com

FEATURES

APPLICATIONS

V

+

IN1

IN4

NO4

COM4

NO3

COM3

NO1

COM1

NO2

IN2

COM2

IN3

GND

1

14

2

3

4

5

6

7

13

12

11

10

9

8

TSSOP PACKAGE

(TOP VIEW)

DESCRIPTION/ORDERING INFORMATION

TS3A4751

0.9-

Ω LOW-VOLTAGE SINGLE-SUPPLY QUAD SPST ANALOG SWITCH

SCDS227C – JULY 2006 – REVISED SEPTEMBER 2006

•

Power Routing

•

•

Battery Powered Systems

– 0.9

Ω Max (3-V Supply)

•

Audio and Video Signal Routing

– 1.5

Ω Max (1.8-V Supply)

•

Low-Voltage Data-Acquisition Systems

•

•

Communications Circuits

•

•

PCMCIA Cards

– 0.05

Ω Max (3-V Supply)

•

Cellular Phones

– 0.25

Ω Max (1.8-V Supply)

•

Modems

•

1.6-V to 3.6-V Single-Supply Operation

•

Hard Drives

•

1.8-V CMOS Logic Compatible (3-V Supply)

•

High Current-Handling Capacity (100 mA

Continuous)

•

•

ESD Protection Exceeds JESD-22

– 4000-V Human Body Model (A114-A)

– 300-V Machine Model (A115-A)

– 1000-V Charged Device Model (C101)

switch that operates from a single 1.6-V to 3.6-V supply. This device has fast switching speeds, handles

rail-to-rail analog signals, and consumes very low quiescent power.

The digital input is 1.8-V CMOS compatible when using a single 3-V supply.

The TS3A4751 has four normally open (NO) switches. The TS3A4751 is available in a 14-pin thin shrink

small-outline package (TSSOP).

ORDERING INFORMATION

ORDERABLE PART NUMBER

TOP-SIDE MARKING

–40

°C to 85°C

TSSOP – PWR

Reel of 2000

TS3A4751PWR

YC751

(1)

Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at

www.ti.com/sc/package.

FUNCTION TABLE

NO TO COM,

IN

COM TO NO

L

OFF

H

ON

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Copyright © 2006, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.