PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

619576-1Microcircuit,digital

Raytheon Company · NSN 5962-00-205-2555 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-205-2555 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-205-2555. Primary manufacturer part number: 619576-1.
Features
  • Microcircuit,digital — FSC 5962
  • Input Circuit Pattern: 4 INPUT
  • Maximum Power Dissipation Rating: 16.0 MILLIWATTS
  • Features Provided: MONOLITHIC AND HERMETICALLY SEALED AND POSITIVE OUTPUTS AND LOW POWER AND RESETTABLE AND W/ENABLE
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Terminal Type and Quantity: 14 FLAT LEADS
  • Time Rating Per Chacteristic: 45.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 45.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • 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 5962-00-205-2555, 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. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-205-2555
Primary Part Number619576-1
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerRaytheon Company
StatusACTIVE
Input Circuit Pattern4 INPUT
Maximum Power Dissipation Rating16.0 MILLIWATTS
Features ProvidedMONOLITHIC AND HERMETICALLY SEALED AND POSITIVE OUTPUTS AND LOW POWER AND RESETTABLE AND W/ENABLE
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Terminal Type and Quantity14 FLAT LEADS
Time Rating Per Chacteristic45.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 45.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Test Data Document37695-619576 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)
Body Width0.120 INCHES MINIMUM AND 0.155 INCHES MAXIMUM IN
Inclosure ConfigurationFLAT PACK
Design Function and Quantity1 COUNTER, BINARY
Body Length0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
Terminal Surface TreatmentGOLD
Precious MaterialGOLD
Inclosure MaterialGLASS AND METAL
Voltage Rating and Type Per Characteristic5.5 VOLTS MAXIMUM POWER SOURCE
Precious Material and LocationTERMINAL AND BODY SURFACES GOLD
Body Height0.030 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-00-008-6860SMB586414 INTERCHANGEABLE
Microcircuit,digital
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5962-00-058-1125C528000251 INTERCHANGEABLE
Microcircuit,digital
Kearfott Corporation Div Guidance and Navigation Division
5962-00-137-5060351-7365-052 INTERCHANGEABLE
Microcircuit,digital
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5962-00-208-4243 INTERCHANGEABLE
Microcircuit,digital
5962-00-216-4362619574-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company
5962-00-228-4173385740-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon Co
5962-00-244-4216 INTERCHANGEABLE
Microcircuit,digital
5962-00-322-8293385744-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon Co
5962-00-330-6188385727-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon Co
5962-00-400-5746 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
SN54L93T Texas Instruments Incorporated (USA)
DMS 80074B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
619576-1 PRIMARY Raytheon Company (USA)
619576-1 Texas Instruments Incorporated (USA)
Related Parts
5962-00-008-6860INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SMB586414
5962-00-058-1125INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
C528000251
5962-00-137-5060INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
351-7365-052
5962-00-208-4243INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-216-4362INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
619574-1
5962-00-228-4173INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
385740-1
5962-00-244-4216INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-322-8293INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
385744-1
5962-00-330-6188INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
385727-1
5962-00-400-5746INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-402-9336INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN54L93T
5962-00-454-8087INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-00-205-2555?

NSN 5962-00-205-2555 is a Microcircuit,digital, manufactured by Raytheon Company, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-205-2555?

NSN 5962-00-205-2555 has 4 cross-referenced part numbers: SN54L93T (Texas Instruments Incorporated), DMS 80074B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 619576-1 (Raytheon Company), 619576-1 (Texas Instruments Incorporated).

What NSN replaces 5962-00-205-2555?

There are 12 known substitutes for 5962-00-205-2555: 5962-00-008-6860, 5962-00-058-1125, 5962-00-137-5060 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 619576-1?

Key specifications for 619576-1: Input Circuit Pattern: 4 INPUT; Maximum Power Dissipation Rating: 16.0 MILLIWATTS; Features Provided: MONOLITHIC AND HERMETICALLY SEALED AND POSITIVE OUTPUTS AND LOW POWER AND RESETTABLE AND W/ENABLE; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC. 19 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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