8 Device and Documentation Support

8.1 Documentation Support (Analog)

8.1.1 Related Links

The table below lists quick access links. Categories include technical documents, support and community

resources, tools and software, and quick access to sample or buy.

Table 8-1. Related Links

PARTS

PRODUCT FOLDER

SAMPLE & BUY

TECHNICAL

DOCUMENTS

TOOLS &

SOFTWARE

SUPPORT &

COMMUNITY

SN54AHCT240

Click here

Click here

Click here

Click here

Click here

SN74AHCT240

Click here

Click here

Click here

Click here

Click here

8.2 Receiving Notification of Documentation Updates

To receive notification of documentation updates, navigate to the device product folder on ti.com. Click on

Notifications to register and receive a weekly digest of any product information that has changed. For change

details, review the revision history included in any revised document.

8.3 Support Resources

TI E2E™ support forums are an engineer's go-to source for fast, verified answers and design help — straight

from the experts. Search existing answers or ask your own question to get the quick design help you need.

Linked content is provided "AS IS" by the respective contributors. They do not constitute TI specifications and do

not necessarily reflect TI's views; see TI's Terms of Use.

8.4 Trademarks

TI E2E™ is a trademark of Texas Instruments.

All trademarks are the property of their respective owners.

8.5 Electrostatic Discharge Caution

This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled

with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.

ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may

be more susceptible to damage because very small parametric changes could cause the device not to meet its published

specifications.

8.6 Glossary

TI Glossary

This glossary lists and explains terms, acronyms, and definitions.

9 Revision History

Changes from Revision O (July 2024) to Revision P (January 2025)

Page

• Updated HBM and CDM values in ESD Ratings table....................................................................................... 4

Changes from Revision N (January 2018) to Revision O (July 2024)

Page

• Added package size to Device Information table............................................................................................... 1

• Updated RθJA values: PW = 105.4 to 116.8, DW = 83.0 to 81.1; Updated PW and DW packages for

RθJC(top), RθJB, ΨJT, ΨJB, and RθJC(bot), all values in °C/W ......................................................................5

SN54AHCT240, SN74AHCT240

SCLS252P – OCTOBER 1995 – REVISED JANUARY 2025

www.ti.com

14

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Product Folder Links: SN54AHCT240 SN74AHCT240