PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

481029-1Microcircuit,digital

Raytheon Company Dba Raytheon Co · NSN 5962-00-493-6620 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-493-6620 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-493-6620. Primary manufacturer part number: 481029-1.
Features
  • Microcircuit,digital — FSC 5962
  • Body Length: 0.750 INCHES MINIMUM AND 0.795 INCHES MAXIMUM IN
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Body Width: 0.245 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
  • Voltage Rating and Type Per Characteristic: 5.5 VOLTS MAXIMUM POWER SOURCE
  • Test Data Document: 49956-481029 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
  • Terminal Surface Treatment: SOLDER
  • Design Function and Quantity: 1 COUNTER, BINARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-493-6620, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-00-493-6620
Primary Part Number481029-1
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusCANCELLED
Body Length0.750 INCHES MINIMUM AND 0.795 INCHES MAXIMUM IN
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Body Width0.245 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
Voltage Rating and Type Per Characteristic5.5 VOLTS MAXIMUM POWER SOURCE
Test Data Document49956-481029 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Terminal Surface TreatmentSOLDER
Design Function and Quantity1 COUNTER, BINARY
Case Outline Source and Designator-0-001-AG JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Time Rating Per Chacteristic38.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 47.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Terminal Type and Quantity16 PRINTED CIRCUIT
Inclosure ConfigurationDUAL-IN-LINE
Features ProvidedMONOLITHIC AND HERMETICALLY SEALED AND POSITIVE OUTPUTS AND MEDIUM SPEED AND W/ENABLE AND W/CLEAR AND W/BUFFERED OUTPUT AND SYNCHRONOUS AND ASYNCHRONOUS AND EDGE TRIGGERED AND PRESETTABLE AND PROGRAMMABLE AND FAST CARRY
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure MaterialCERAMIC AND GLASS
Body Height0.120 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN
Maximum Power Dissipation Rating300.0 MILLIWATTS
Input Circuit Pattern8 INPUT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5962-00-007-4069932033-1B INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-00-170-67342136960G001 INTERCHANGEABLE
Microcircuit,digital
Fairchild Semiconductor Corp
5962-00-221-6923 INTERCHANGEABLE
Microcircuit,digital
5962-00-223-1658395310-2 INTERCHANGEABLE
Microcircuit,digital
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
5962-00-236-8192 INTERCHANGEABLE
Microcircuit,memory
5962-00-288-1795DM7563D INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
5962-00-342-2245DM7563J INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
5962-00-402-7761 INTERCHANGEABLE
Microcircuit,digital
5962-00-547-5904SN54193J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
3120-00-662-68574-81029-1 INTERCHANGEABLE
Bushing,sleeve
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
DM7563D National Semiconductor Corporation (USA)
462902-48 Raytheon Company Div Corp (USA)
SN54193J Texas Instruments Incorporated (USA)
481029-1 Texas Instruments Incorporated (USA)
481029-1 PRIMARY Raytheon Company Dba Raytheon Co (USA)
481029-1 Raytheon Company Div Corp (USA)
481029-1 National Semiconductor Corporation (USA)
463902-48 Raytheon Company Div Corp (USA)
Related Parts
5962-00-007-4069INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
932033-1B
5962-00-170-6734INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
2136960G001
5962-00-221-6923INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-223-1658INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
395310-2
5962-00-236-8192INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-00-288-1795INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
DM7563D
5962-00-342-2245INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
DM7563J
5962-00-402-7761INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-547-5904INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN54193J
3120-00-662-6857INTERCHANGEABLE
BUSHING,SLEEVE
4-81029-1
5962-01-007-9100INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN54193J

Frequently Asked Questions

What is NSN 5962-00-493-6620?

NSN 5962-00-493-6620 is a Microcircuit,digital, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-00-493-6620?

NSN 5962-00-493-6620 has 8 cross-referenced part numbers: DM7563D (National Semiconductor Corporation), 462902-48 (Raytheon Company Div Corp), SN54193J (Texas Instruments Incorporated), 481029-1 (Texas Instruments Incorporated), 481029-1 (Raytheon Company Dba Raytheon Co) and 3 more.

What NSN replaces 5962-00-493-6620?

There are 11 known substitutes for 5962-00-493-6620: 5962-00-007-4069, 5962-00-170-6734, 5962-00-221-6923 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 481029-1?

Key specifications for 481029-1: Body Length: 0.750 INCHES MINIMUM AND 0.795 INCHES MAXIMUM IN; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Body Width: 0.245 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN; Voltage Rating and Type Per Characteristic: 5.5 VOLTS MAXIMUM POWER SOURCE. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-00-493-6620 still in active supply?

NSN 5962-00-493-6620 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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