Package and footprint review
Clarify package fit, mechanical references, and footprint-related questions before design or sourcing moves forward.
Read the manufacturer datasheet for 74VHC138TTR 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
74VHC138TTRInternal code
TCE000093703
Package
TSSOP
Sub Category
Logic - Signal Switches, Multiplexers, Decoders
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Technical summary
74VHC138TTR 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.
Supply Voltage
3.3V
Operating Temperature
-55°C~125°C
REACH Status
REACH Unaffected
Use the 74VHC138TTR 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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You can email our engineering support contact at [email protected], or use the contact page if your question needs a broader handoff.
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
74VHC138TTR 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.
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Yes. Use the Request Quote action on this page to submit your email, quantity, and target price for 74VHC138TTR from STMicroelectronics.
This datasheet page lists 74VHC138TTR 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 Product Attribute. Those areas usually confirm whether 74VHC138TTR fits the intended design constraints.
Yes. This page provides a direct download for the 74VHC138TTR manufacturer datasheet PDF from STMicroelectronics, while keeping the HTML datasheet page available for search and review.
