Package and footprint review
Clarify package fit, mechanical references, and footprint-related questions before design or sourcing moves forward.
Read the manufacturer datasheet for 74ACT138TTR by STMicroelectronics. Search the PDF, review the main part details, and request pricing for this Logic - Signal Switches, Multiplexers, Decoders component without leaving the page.
Part Number
74ACT138TTRInternal code
TCE000115908
Package
TSSOP
Sub Category
Logic - Signal Switches, Multiplexers, Decoders
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Technical summary
74ACT138TTR from STMicroelectronics is a Logic - Signal Switches, Multiplexers, Decoders device in TSSOP package. Use this manufacturer datasheet to review its electrical, mechanical, and ordering information.
Voltage Supply Source
Single Supply
Operating Temperature
-55°C~125°C
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Use the 74ACT138TTR datasheet from STMicroelectronics to verify the ratings, package details, operating limits, and ordering information that apply to your design or sourcing decision.
Embedded PDF
Engineering support
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Clarify package fit, mechanical references, and footprint-related questions before design or sourcing moves forward.
Work through pin naming, signal mapping, interface expectations, and other datasheet interpretation issues.
Surface the missing specs, compliance documents, or qualification details your team still needs before approval.
Logic - Signal Switches, Multiplexers, Decoders
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Common questions
74ACT138TTR is a Logic - Signal Switches, Multiplexers, Decoders component from STMicroelectronics. This page provides the manufacturer datasheet together with the core part information needed for review and sourcing.
Use the PDF search field above the viewer. Search runs inside the PDF.js reader so you can review matches without leaving the document.
Yes. Use the Request Quote action on this page to submit your email, quantity, and target price for 74ACT138TTR from STMicroelectronics.
This datasheet page lists 74ACT138TTR with package reference TSSOP. Engineers should use the PDF to verify footprint, pin layout, and mechanical details before design or replacement decisions.
Start with the sections covering key ratings, electrical limits, interface behavior, and the attribute group beginning with Export Classifications & Environmental. Those areas usually confirm whether 74ACT138TTR fits the intended design constraints.
Yes. This page provides a direct download for the 74ACT138TTR manufacturer datasheet PDF from STMicroelectronics, while keeping the HTML datasheet page available for search and review.
