TI SNJ54AHCT08J

  • Number of Gates: 4
  • Number of Outputs: 1
  • Operating Supply Voltage: 5V
  • Min Supply Voltage: 4.5V
  • Max Supply Voltage: 5.5V
  • Min Operating Temperature: -55°C
  • Max Operating Temperature: 125°C
  • Package/Case: CDIP
  • Mount: Through Hole
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TI SNJ54AHCT08J is a interface and logic device. Review the exact-part parameters, package and temperature requirements before approving a source or alternate.

SNJ54AHCT08J Technical Overview: Verified Parameters Before Sourcing

TI SNJ54AHCT08J is a interface and logic device cataloged in Interface, Logic & Bus for Aerospace & Defense, Avionics Systems programs. Unlike a family-level listing, the complete ordering code matters: package, temperature grade, speed option, screening level and shipment format can change with a suffix. The structured reference data for this exact part identifies Number of Gates 4, Number of Outputs 1, Operating Supply Voltage 5V, Min Supply Voltage 4.5V.

These values are useful for initial BOM and sourcing review, but engineering approval should still use the latest manufacturer-controlled datasheet, package drawing and change notices. For availability, lot/date code and documentation, send Sparkle Electronics the complete SNJ54AHCT08J requirement.

SNJ54AHCT08J Key Specifications

ParameterSNJ54AHCT08J
Number of Gates4
Number of Outputs1
Operating Supply Voltage5V
Min Supply Voltage4.5V
Max Supply Voltage5.5V
Min Operating Temperature-55°C
Max Operating Temperature125°C
Package/CaseCDIP
MountThrough Hole
TechnologyCMOS
Logic FunctionAND GATE

What the Specifications Mean in a Design Review

For this interface and logic device, the main compatibility checks are logic function, channel count, propagation delay, voltage thresholds, drive current and bus compatibility. A replacement should not be approved from the family name alone. The values below need to be checked against the schematic, PCB footprint, power tree, timing constraints, thermal analysis and program qualification baseline:

  • Number of Gates: 4
  • Number of Outputs: 1
  • Operating Supply Voltage: 5V
  • Min Supply Voltage: 4.5V
  • Max Supply Voltage: 5.5V
  • Min Operating Temperature: -55°C
  • Max Operating Temperature: 125°C

Minimum and maximum values are not interchangeable with typical test values, and package-level compatibility does not guarantee pin, timing or firmware compatibility. Where the assembly is used in high-reliability equipment, confirm the required screening, traceability, lead finish and environmental documentation before purchase.

SNJ54AHCT08J and Related TI Devices

The following pages provide useful internal comparison points. They are related sourcing options, not automatically drop-in replacements:

When comparing these devices, start with the exact function and architecture, then verify package and pinout, voltage rails, speed or bandwidth, operating temperature and qualification grade. If any of those differ, an engineering redesign or requalification may be required.

Package, Temperature and Ordering-Code Checks

The orderable code SNJ54AHCT08J must be kept intact on the RFQ. Confirm the manufacturer marking, package drawing, terminal finish, moisture handling, operating-temperature requirement and packing format. For obsolete or long-stored material, define acceptable date codes and inspection criteria before quotation rather than after delivery.

Sourcing teams should also request the documentation appropriate to the program: Certificate of Conformance, packing and label photographs, lot/date-code information, traceability, visual inspection, X-ray or electrical testing when required. See our quality-control approach and the broader Interface, Logic & Bus selection.

Applications and Procurement Context

SNJ54AHCT08J may be evaluated for Aerospace & Defense, Avionics Systems systems where its verified electrical limits, package and temperature range match the approved design. Typical work includes new production, repair, lifecycle extension and last-time-buy planning. Application labels describe catalog relevance; final suitability remains a system-level engineering decision.

Frequently Asked Questions

What are the main SNJ54AHCT08J parameters?

The key reference values are Number of Gates 4, Number of Outputs 1, Operating Supply Voltage 5V, Min Supply Voltage 4.5V. The complete table above should be reviewed together with the current manufacturer documentation and the operating conditions stated in that document.

Can another TI part replace SNJ54AHCT08J?

Not from the model name alone. Compare function, architecture, pinout, package, voltage, speed, temperature and qualification grade. The linked related devices are comparison starting points only.

What should be included in an RFQ?

Provide the exact part number, quantity, target delivery date, destination, acceptable date-code range and all documentation, screening or testing requirements. Submit the RFQ here.

Where can I review related components?

Browse Interface, Logic & Bus and the relevant Aerospace & Defense, Avionics Systems landing pages for other product families and sourcing guidance.


Need SNJ54AHCT08J pricing, availability or traceability details? Contact Sparkle Electronics with the exact order code and procurement requirements.

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