Nexperia

74LVC257A

Quad 2-input multiplexer with 5 V tolerant inputs/outputs; 3-state

12. Abbreviations

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

MM

Machine Model

TTL

Transistor-Transistor Logic

13. Revision history

Table 11. Revision history

Document ID

Release date Data sheet status

Change notice Supersedes

74LVC257A v.8

20210831

Product data sheet

-

74LVC257A v.7

Modifications:

• Section 1 and Section 2 updated.

• Type number 74LVC257ADB (SOT338-1/SSOP16) removed.

74LVC257A v.7

20200626

Product data sheet

-

74LVC257A v.6

Modifications:

• The format of this data sheet has been redesigned to comply with the identity

guidelines of Nexperia.

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

• Fig. 5 and Fig. 6: Typo in figure title corrected.

• Table 4: Derating values for Ptot total power dissipation have been updated.

• Table 8: Measurement points table added.

74LVC257A v.6

20111128

Product data sheet

-

74LVC257A v.5

Modifications:

• Value changes for tpd, ten and tdis in Table 7.

• Typographical errors corrected.

74LVC257A v.5

20111108

Product data sheet

-

74LVC257A v.4

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 and Table 9: values added for lower voltage ranges.

74LVC257A v.4

040123

Product specification

-

74LVC257A v.3

74LVC257A v.3

031117

Product specification

-

74LVC257A v.2

74LVC257A v.2

980729

Product specification

-

74LVC257A v.1

74LVC257A v.1

-

-

-

-

74LVC257A

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© Nexperia B.V. 2021. All rights reserved

Product data sheet

Rev. 8 — 31 August 2021

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