SN74LVC1G3157

SINGLE-POLE, DOUBLE-THROW ANALOG SWITCH

SCES424C – JANUARY 2003 - REVISED SEPTEMBER 2003

1

POST OFFICE BOX 655303

Applications

JESD 78, Class II

– 2000-V Human-Body Model (A114-A)

– 200-V Machine Model (A115-A)

– 1000-V Charged-Device Model (C101)

description/ordering information

The SN74LVC1G3157 can handle both analog and digital signals. The device permits signals with amplitudes

Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for

analog-to-digital and digital-to-analog conversion systems.

ORDERING INFORMATION

TA

PACKAGE†

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING‡

–40 C to 85 C

NanoStar

 – WCSP (DSBGA)

0.23-mm Large Bump – YEP

Tape and reel

SN74LVC1G3157YEPR

_ _ _C5_

–40

°C to 85°C

NanoFree

 – WCSP (DSBGA)

0.23-mm Large Bump – YZP (Pb-free)

Tape and reel

SN74LVC1G3157YZPR

_ _ _C5_

SOT (SOT-23) – DBV

Tape and reel

SN74LVC1G3157DBVR

CC5_

SOT (SC-70) – DCK

Tape and reel

SN74LVC1G3157DCKR

C5_

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

www.ti.com/sc/package.

‡ DBV/DCK: The actual top-side marking has one additional character that designates the assembly/test site.

YEP/YZP: The actual top-side marking has three preceding characters to denote year, month, and sequence code, and one

following

character

to

designate

the

assembly/test

site.

Pin

1

identifier

indicates

solder-bump

composition

(1 = SnPb,

Copyright

 2003, Texas Instruments Incorporated

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.

DBV OR DCK PACKAGE

(TOP VIEW)

1

2

3

6

5

4

B2

GND

B1

S

A

3

2

1

4

5

6

B1

GND

B2

A

S

YEP OR YZP PACKAGE

(BOTTOM VIEW)

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.