See mechanical drawings for dimensions.

DBV PACKAGE

(TOP VIEW)

5

1

V

CC

OE

2

A

3

4

GND

Y

DCK PACKAGE

(TOP VIEW)

2

A

3

4

GND

V

CC

5

OE

Y

1

YZP PACKAGE

(BOTTOM VIEW)

2

A

V

CC

1 5

OE

GND

4

3

Y

DRY PACKAGE

(TOP VIEW)

A

N.C.

OE

6

5

4

2

3

GND

Y

VCC

1

OE

GND

DSF PACKAGE

(TOP VIEW)

A

V

CC

Y

N.C.

6

5

4

2

3

1

SN74LVC1G240

www.ti.com

SCES305L – JANUARY 2001 – REVISED DECEMBER 2013

Single Buffer/Driver With 3-State Output

Check for Samples: SN74LVC1G240

1

FEATURES

DESCRIPTION

This single buffer/driver is designed for 1.65-V to 5.5-

2

•

Available in the Texas Instruments NanoFree™

V VCC operation.

Package

The SN74LVC1G240 is a single line driver with a 3-

•

Supports 5-V VCC Operation

state output. The output is disabled when the output-

•

Inputs Accept Voltages to 5.5 V

enable (OE) input is high.

•

Provides Down Translation to VCC

NanoFree™

package

technology

is

a

major

•

Max tpd of 3.7 ns at 3.3 V

breakthrough in IC packaging concepts, using the die

•

Low Power Consumption, 10-

μA Max ICC

as the package.

•

±24-mA Output Drive at 3.3 V

To ensure the high-impedance state during power up

•

Ioff Supports Live Insertion, Partial-Power-

or power down, OE should be tied to VCC through a

Down Mode, and Back Drive Protection

pullup resistor; the minimum value of the resistor is

determined by the current-sinking capability of the

•

Latch-Up Performance Exceeds 100 mA Per

driver.

JESD 78, Class II

This device is fully specified for partial-power-down

•

ESD Protection Exceeds JESD 22

applications using Ioff. The Ioff circuitry disables the

–

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

outputs,

preventing

damaging

current

backflow

–

200-V Machine Model (A115-A)

through the device when it is powered down.

–

1000-V Charged-Device Model (C101)

1

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.

2

NanoFree is a trademark of Texas Instruments.

PRODUCTION DATA information is current as of publication date.

Copyright © 2001–2013, 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.