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Design

SN74LVC1G19

SCES464G – JUNE 2003 – REVISED AUGUST 2015

SN74LVC1G19 1-of-2 Decoder and Demultiplexer

1 Features

2 Applications

1

•

Available in the Texas Instruments

•

AV Receivers

NanoFree™ Package

•

Audio Docks: Portable

•

•

•

Inputs Accept Voltages to 5.5 V

•

MP3 Players/Recorders

•

•

Personal Digital Assistants (PDAs)

•

•

Power: Telecom/Server AC/DC Supply: Single

•

Controller: Analog and Digital

•

±24-mA Output Drive at 3.3 V

•

Solid State Drives (SSDs): Client and Enterprise

•

•

TVs: LCD/Digital and High-Definition (HDTVs)

•

Tablets: Enterprise

•

•

Video Analytics: Server

•

Wireless Headsets, Keyboards, and Mice

•

Mode, and Back-Drive Protection

3 Description

•

Latch-Up Performance Exceeds 100 mA Per

This decoder/demultiplexer is designed for 1.65-V to

JESD 78, Class II

•

ESD Protection Exceeds JESD 22

The SN74LVC1G19 device is a 1-of-2 decoder /

demultiplexer. When E input is high, the decoder will

–

2000-V Human Body Model (A114-A)

be disabled and both outputs will be high. When E

–

200-V Machine Model (A115-A)

input is low, the A input selects which output will be

–

1000-V Charged-Device Model (C101)

low.

This device is fully specified for partial-power-down

Device Information(1)

PART NUMBER

PACKAGE

BODY SIZE (NOM)

SN74LVC1G19DBV

SOT-23 (6)

2.9 mm × 1.6 mm

SN74LVC1G19DCK

SC70 (6)

2.0 mm × 1.25 mm

SN74LVC1G19DRL

SOT (6)

1.6 mm × 1.2 mm

SN74LVC1G19DRY

SON (6)

1.45 mm × 1.0 mm

SN74LVC1G19YZP

DSBGA (6)

1.41 mm × 0.91 mm

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

Simplified Schematic

1

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.