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FEATURES

DCT OR DCU PACKAGE

(TOP VIEW)

1

2

3

4

8

7

6

5

COM

INH

GND

GND

Y1

Y2

A

4

3

2

1

5

6

7

8

GND

GND

INH

COM

A

Y2

Y1

YZP PACKAGE

(BOTTOM VIEW)

DESCRIPTION/ORDERING INFORMATION

SN74AUC2G53

SINGLE-POLE DOUBLE-THROW (SPDT) ANALOG SWITCH OR

2:1 ANALOG MULTIPLEXER/DEMULTIPLEXER

SCES484B – AUGUST 2003 – REVISED JANUARY 2007

• Available in the Texas Instruments

NanoFree™ Package

• Operates at 0.8 V to 2.7 V

• Sub-1-V Operable

• Low Power Consumption, 10 µA at 2.7 V

• High On-Off Output Voltage Ratio

• High Degree of Linearity

• Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

• ESD Protection Exceeds JESD 22

–

2000-V Human-Body Model (A114-A)

–

200-V Machine Model (A115-A)

–

1000-V Charged-Device Model (C101)

operation.

The SN74AUC2G53 can handle both analog and digital signals. The device permits signals with amplitudes of

NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the

package.

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

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

ORDERING INFORMATION

ORDERABLE PART NUMBER

NanoFree™ – WCSP (DSBGA)

Reel of 3000

SN74AUC2G53YZPR

_ _ _U4_

0.23-mm Large Bump – YZP (Pb-free)

–40°C to

85°C

SSOP – DCT

Reel of 3000

SN74AUC2G53DCTR

U53_ _ _

VSSOP – DCU

Reel of 3000

SN74AUC2G53DCUR

U53_

(1)

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

www.ti.com/sc/package.

(2)

DCT: The actual top-side marking has three additional characters that designate the year, month, and assembly/test site.

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

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,

• = Pb-free).

FUNCTION TABLE

CONTROL

ON

INPUTS

CHANNEL

INH

A

L

L

Y1

L

H

Y2

H

X

None

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.

NanoFree is a trademark of Texas Instruments.

PRODUCTION DATA information is current as of publication date.

Copyright © 2003–2007, 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.