PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-B-641497-2Microcircuit,digital

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5962-00-245-1617 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-245-1617 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-245-1617. Primary manufacturer part number: SM-B-641497-2.
Features
  • Microcircuit,digital — FSC 5962
  • Time Rating Per Chacteristic: 29.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 15.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Features Provided: HERMETICALLY SEALED AND HIGH SPEED AND MONOLITHIC AND POSITIVE OUTPUTS
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Case Outline Source and Designator: T0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
  • Inclosure Configuration: DUAL-IN-LINE
  • Input Circuit Pattern: DUAL 2 WIDE 2 INPUT
  • Body Height: 0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-245-1617, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-245-1617
Primary Part NumberSM-B-641497-2
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Time Rating Per Chacteristic29.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 15.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Features ProvidedHERMETICALLY SEALED AND HIGH SPEED AND MONOLITHIC AND POSITIVE OUTPUTS
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Case Outline Source and DesignatorT0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Inclosure ConfigurationDUAL-IN-LINE
Input Circuit PatternDUAL 2 WIDE 2 INPUT
Body Height0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
Body Length0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Design Function and Quantity2 GATE, AND-OR INVERT
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Width0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-00-369-7831 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
DM5451JA Adelco Elektronik Gmbh (DEU)
DM5451D National Semiconductor Corporation (USA)
515537-2 Bowmar Llc Dba Bowmar Instrument Corp (USA)
SM-B-641497-2 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
531874-3 Raytheon Company Dba Raytheon (USA)
SN5451J-00 Texas Instruments Incorporated (USA)
DM7051D National Semiconductor Corporation (USA)
17007008 Airco Republic Electronics, Inc. Div the Aeronautical Instrument & Radio Co (USA)
DM5451J National Semiconductor Corporation (USA)
MC5451L Freescale Semiconductor, Inc. (USA)
S5451F Philips Semiconductors Inc (USA)
Related Parts
5962-00-369-7831INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-00-245-1617?

NSN 5962-00-245-1617 is a Microcircuit,digital, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-245-1617?

NSN 5962-00-245-1617 has 11 cross-referenced part numbers: DM5451JA (Adelco Elektronik Gmbh), DM5451D (National Semiconductor Corporation), 515537-2 (Bowmar Llc Dba Bowmar Instrument Corp), SM-B-641497-2 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 531874-3 (Raytheon Company Dba Raytheon) and 6 more.

What NSN replaces 5962-00-245-1617?

There is 1 known substitute for 5962-00-245-1617: 5962-00-369-7831. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-B-641497-2?

Key specifications for SM-B-641497-2: Time Rating Per Chacteristic: 29.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 15.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS; Features Provided: HERMETICALLY SEALED AND HIGH SPEED AND MONOLITHIC AND POSITIVE OUTPUTS; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Case Outline Source and Designator: T0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL. 12 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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