74LVC244AD datasheet(16/19 Pages) NXP

16 / 19 page

74LVC_LVCH244A

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 8 — 26 June 2013

16 of 19

NXP Semiconductors

74LVC244A; 74LVCH244A

Octal buffer/line driver; 3-state

13. Abbreviations

14. Revision history

Table 10.

Abbreviations

Acronym

Description

CDM

Charged Device Model

CMOS

Complementary Metal Oxide Semiconductor

DUT

Device Under Test

ESD

ElectroStatic Discharge

HBM

Human Body Model

Machine Model

TTL

Transistor-Transistor Logic

Table 11.

Revision history

Document ID

Release date Data sheet status

Change notice Supersedes

74LVC_LVCH244A v.8

20130626

Product data sheet

74LVC_LVCH244A v.7

Modifications:

• For type numbers 74LVC244ABX and 74LVCH244ABX DHXQFN20U (SOT1045-1)

has changed to DHXQFN20 (SOT1045-2).

74LVC_LVCH244A v.7

20111122

Product data sheet

74LVC_LVCH244A v.6

Modifications:

• The format of this document has been redesigned to comply with the new identity

guidelines of NXP Semiconductors.

• Legal texts have been adapted to the new company name where appropriate.

• Table 4, Table 5, Table 6, Table 7, Table 8 and Table 9: values added for lower voltage

ranges.

74LVC_LVCH244A v.6

20090813

Product data sheet

74LVC_LVCH244A v.5

20090709

Product data sheet

74LVC_LVCH244A v.4

20031030

Product specification

74LVC_LVCH244A v.3

20030520

Product specification

74LVC_H244A v.2

19980520

Product specification

74LVC244A_74LVCH244A v.1

19960906

Product specification

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