PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SN5446AJ00Microcircuit,digital

Texas Instruments Incorporated · NSN 5962-00-346-8888 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-346-8888 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-346-8888. Primary manufacturer part number: SN5446AJ00.
Features
  • Microcircuit,digital — FSC 5962
  • Inclosure Material: CERAMIC AND GLASS
  • Time Rating Per Chacteristic: 5.00 NANOSECONDS MINIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 46.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 5.00 NANOSECONDS MINIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT AND 46.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Specification/standard Data: 81349-MIL-M-38510/10 GOVERNMENT SPECIFICATION
  • Case Outline Source and Designator: D-2 MIL-M-38510
  • Voltage Rating and Type Per Characteristic: -1.5 VOLTS MINIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE
  • Terminal Surface Treatment: SOLDER
  • Design Function and Quantity: 1 DECODER, BINARY CODED DECIMAL TO SEVEN SEGMENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-346-8888, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 22 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-00-346-8888
Primary Part NumberSN5446AJ00
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusCANCELLED
Inclosure MaterialCERAMIC AND GLASS
Time Rating Per Chacteristic5.00 NANOSECONDS MINIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 46.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 5.00 NANOSECONDS MINIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT AND 46.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Specification/standard Data81349-MIL-M-38510/10 GOVERNMENT SPECIFICATION
Case Outline Source and DesignatorD-2 MIL-M-38510
Voltage Rating and Type Per Characteristic-1.5 VOLTS MINIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE
Terminal Surface TreatmentSOLDER
Design Function and Quantity1 DECODER, BINARY CODED DECIMAL TO SEVEN SEGMENT
Test Data Document81349-MIL-M-38510 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Terminal Type and Quantity16 PRINTED CIRCUIT
Input Circuit Pattern5 INPUT
Inclosure ConfigurationDUAL-IN-LINE
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Maximum Power Dissipation Rating467.0 MILLIWATTS
Body Length0.896 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/ENABLE AND W/OPEN COLLECTOR AND W/DECODED OUTPUT
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5962-00-324-2195 INTERCHANGEABLE
Microcircuit,digital
5962-00-361-8676 INTERCHANGEABLE
Microcircuit,digital
5962-00-428-7560 INTERCHANGEABLE
Microcircuit,digital
5962-00-428-7809 INTERCHANGEABLE
Microcircuit,digital
5962-00-430-2737 INTERCHANGEABLE
Microcircuit,digital
5962-00-451-3888537800-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-00-515-3257 INTERCHANGEABLE
Microcircuit,digital
5962-01-016-9080 INTERCHANGEABLE
Microcircuit,digital
5962-01-022-9188 INTERCHANGEABLE
Microcircuit,digital
5962-01-038-1017SNJ5445J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
Cross-Reference Index
Part NumberManufacturer
SN5446AJ00 Texas Instruments Incorporated (USA)
9357ADM Fairchild Semiconductor Corp (USA)
U6B744659X Fairchild Semiconductor Corp (USA)
SN5446J Texas Instruments Incorporated (USA)
M38510/01006BEX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
UFP7446 Sprague Electric Co World Hqs (USA)
151481-03 Ge Aviation Systems Llc (USA)
7446DC Fairchild Semiconductor Corp (USA)
JM38510-01006BEB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-M-38510/10 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5962-3801006BEX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
S5446AF Philips Semiconductors Inc (USA)
5962-3801006BEB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SNC5446AJ Texas Instruments Incorporated (USA)
2387175-1 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
M38510/01006BEB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SN34730 Texas Instruments Incorporated (USA)
HL17398 Fairchild Semiconductor Corp (USA)
651210F99125-01 Cae Usa Inc. (USA)
DMS 85064B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
Related Parts
5962-00-324-2195INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-361-8676INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-428-7560INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-428-7809INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-430-2737INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-451-3888INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
537800-1
5962-00-515-3257INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-016-9080INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-022-9188INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-038-1017INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNJ5445J
5962-01-039-0012INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-039-3455INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-00-346-8888?

NSN 5962-00-346-8888 is a Microcircuit,digital, manufactured by Texas Instruments Incorporated, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-00-346-8888?

NSN 5962-00-346-8888 has 22 cross-referenced part numbers: SN5446AJ00 (Texas Instruments Incorporated), 9357ADM (Fairchild Semiconductor Corp), U6B744659X (Fairchild Semiconductor Corp), SN5446J (Texas Instruments Incorporated), M38510/01006BEX (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 17 more.

What NSN replaces 5962-00-346-8888?

There are 12 known substitutes for 5962-00-346-8888: 5962-00-324-2195, 5962-00-361-8676, 5962-00-428-7560 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SN5446AJ00?

Key specifications for SN5446AJ00: Inclosure Material: CERAMIC AND GLASS; Time Rating Per Chacteristic: 5.00 NANOSECONDS MINIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 46.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 5.00 NANOSECONDS MINIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT AND 46.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS; Specification/standard Data: 81349-MIL-M-38510/10 GOVERNMENT SPECIFICATION; Case Outline Source and Designator: D-2 MIL-M-38510. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-00-346-8888 still in active supply?

NSN 5962-00-346-8888 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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