PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SN5438JMicrocircuit,digital

Texas Instruments Incorporated · NSN 5962-00-503-8075 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-503-8075 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-503-8075. Primary manufacturer part number: SN5438J.
Features
  • Microcircuit,digital — FSC 5962
  • Terminal Surface Treatment: SOLDER
  • Input Circuit Pattern: QUAD 2 INPUT
  • Body Length: 0.785 INCHES MAXIMUM IN
  • Voltage Rating and Type Per Characteristic: 7.0 VOLTS MAXIMUM POWER SOURCE
  • Terminal Type and Quantity: 14 PRINTED CIRCUIT
  • Design Function and Quantity: 4 BUFFER, NAND
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-503-8075, is classified within Federal Supply Class 5962 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Texas Instruments Incorporated. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-503-8075
Primary Part NumberSN5438J
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Terminal Surface TreatmentSOLDER
Input Circuit PatternQUAD 2 INPUT
Body Length0.785 INCHES MAXIMUM IN
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Terminal Type and Quantity14 PRINTED CIRCUIT
Design Function and Quantity4 BUFFER, NAND
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Specification/standard Data55974-2131630-1 MANUFACTURERS SOURCE CONTROL
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Inclosure MaterialCERAMIC
Maximum Power Dissipation Rating400.0 MILLIWATTS
Body Height0.200 INCHES MAXIMUM IN
Body Width0.280 INCHES MAXIMUM IN
Features ProvidedMONOLITHIC AND POSITIVE OUTPUTS
Inclosure ConfigurationDUAL-IN-LINE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5962-00-316-6195SN5438J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-00-378-0216 INTERCHANGEABLE
Microcircuit,digital
5962-00-760-2486SN5438J00 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
Cross-Reference Index
Part NumberManufacturer
2131630-1 Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA)
2131630-1 Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA)
SN5438J PRIMARY Texas Instruments Incorporated (USA)
Related Parts
5962-00-316-6195INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN5438J
5962-00-378-0216INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-760-2486INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN5438J00

Frequently Asked Questions

What is NSN 5962-00-503-8075?

NSN 5962-00-503-8075 is a Microcircuit,digital, manufactured by Texas Instruments Incorporated, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-503-8075?

NSN 5962-00-503-8075 has 3 cross-referenced part numbers: 2131630-1 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), 2131630-1 (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div), SN5438J (Texas Instruments Incorporated).

What NSN replaces 5962-00-503-8075?

There are 3 known substitutes for 5962-00-503-8075: 5962-00-316-6195, 5962-00-378-0216, 5962-00-760-2486. Verify interchangeability with system specifications before substitution.

What are the specifications of SN5438J?

Key specifications for SN5438J: Terminal Surface Treatment: SOLDER; Overall Width: 0.310 INCHES MAXIMUM IN; Input Circuit Pattern: QUAD 2 INPUT; Body Length: 0.785 INCHES MAXIMUM IN. 17 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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