www.ti.com

FEATURES

1

2

3

4

5

6

7

8

9

10

20

19

18

17

16

15

14

13

12

11

1OE

1A1

2Y4

1A2

2Y3

1A3

2Y2

1A4

2Y1

GND

2OE

1Y1

2A4

1Y2

2A3

1Y3

2A2

1Y4

2A1

PW PACKAGE

(TOP VIEW)

DESCRIPTION/ORDERING INFORMATION

SN74ALVC244-EP

OCTAL BUFFER/DRIVER

WITH 3-STATE OUTPUTS

SCES600A – AUGUST 2004 – REVISED OCTOBER 2004

•

Controlled Baseline

– One Assembly/Test Site, One Fabrication

Site

•

Enhanced Diminishing Manufacturing

Sources (DMS) Support

•

Enhanced Product-Change Notification

•

Qualification Pedigree

(1)

•

•

•

±24-mA Output Drive at 3.3-V V

CC

•

Latch-Up Performance Exceeds 250 mA Per

JESD 17

•

ESD Protection Exceeds JESD 22

– 2000-V Human-Body Model (A114-A)

– 200-V Machine Model (A115-A)

– 1000-V Charged-Device Model (C101)

industry standards to ensure reliable operation over an

extended temperature range. This includes, but is not limited

to, Highly Accelerated Stress Test (HAST) or biased 85/85,

temperature cycle, autoclave or unbiased HAST,

electromigration, bond intermetallic life, and mold compound

life. Such qualification testing should not be viewed as

justifying use of this component beyond specified

performance and environmental limits.

The SN74ALVC244 is organized as two 4-bit line drivers with separate output-enable (OE) inputs. When OE is

low, the device passes data from the A inputs to the Y outputs. When OE is high, the outputs are in the

high-impedance state.

resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

ORDERING INFORMATION

ORDERABLE PART NUMBER

TOP-SIDE MARKING

-40

°C to 85°C

TSSOP - PW

Tape and reel

SN74ALVC244IPWREP

VA244IEP

(1)

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

www.ti.com/sc/package.

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 © 2004, 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.