PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SNJ55451BFKMicrocircuit,digital

Texas Instruments Incorporated · NSN 5962-01-470-2970 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-470-2970 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-470-2970. Primary manufacturer part number: SNJ55451BFK.
Features
  • Microcircuit,digital — FSC 5962
  • Terminal Surface Treatment: SOLDER
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Design Function and Quantity: 1 DRIVER, PERIPHERAL AND 1 DRIVER, AND
  • Voltage Rating and Type Per Characteristic: 7.0 VOLTS NOMINAL INPUT
  • Features Provided: MONOLITHIC AND ELECTROSTATIC SENSITIVE
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-470-2970, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-470-2970
Primary Part NumberSNJ55451BFK
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Terminal Surface TreatmentSOLDER
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Design Function and Quantity1 DRIVER, PERIPHERAL AND 1 DRIVER, AND
Voltage Rating and Type Per Characteristic7.0 VOLTS NOMINAL INPUT
Features ProvidedMONOLITHIC AND ELECTROSTATIC SENSITIVE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Maximum Power Dissipation Rating1375.0 MILLIWATTS
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Terminal Type and Quantity20 LEADLESS
Inclosure MaterialCERAMIC
Inclosure ConfigurationLEADLESS FLAT PACK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-01-099-2847 INTERCHANGEABLE
Microcircuit,linear
7320-01-143-071277049 INTERCHANGEABLE
Grater Plate,vegetable Cutting a
Itw Food Equipment Group Llc Dba Hobart Service
Cross-Reference Index
Part NumberManufacturer
SNJ55451BFK Texas Instruments Incorporated (USA)
5962-77049022X Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
77049022B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
5962-77049022A Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
77049 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
5962-77049022B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
5962-77049 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
77049022A Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
77049022X Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
Related Parts
5962-01-099-2847INTERCHANGEABLE
MICROCIRCUIT,LINEAR
7320-01-143-0712INTERCHANGEABLE
GRATER PLATE,VEGETABLE CUTTING A
77049

Frequently Asked Questions

What is NSN 5962-01-470-2970?

NSN 5962-01-470-2970 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 5962-01-470-2970?

NSN 5962-01-470-2970 has 9 cross-referenced part numbers: SNJ55451BFK (Texas Instruments Incorporated), 5962-77049022X (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit), 77049022B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit), 5962-77049022A (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit), 77049 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit) and 4 more.

What NSN replaces 5962-01-470-2970?

There are 2 known substitutes for 5962-01-470-2970: 5962-01-099-2847, 7320-01-143-0712. Verify interchangeability with system specifications before substitution.

What are the specifications of SNJ55451BFK?

Key specifications for SNJ55451BFK: Terminal Surface Treatment: SOLDER; Special Features: GENERIC P/N 55451; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).. 15 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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