PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

IDT54FCT273AEBMicrocircuit,digital

Integrated Device Technology Inc · NSN 5962-01-435-2418 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-435-2418 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-435-2418. Primary manufacturer part number: IDT54FCT273AEB.
Features
  • Microcircuit,digital — FSC 5962
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Inclosure Configuration: FLAT PACK
  • Voltage Rating and Type Per Characteristic: 6.0 VOLTS MAXIMUM POWER SOURCE
  • Terminal Type and Quantity: 20 FLAT LEADS
  • Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
  • Design Function and Quantity: 8 FLIP-FLOP, D-TYPE
  • Features Provided: HERMETICALLY SEALED AND BURN IN AND ELECTROSTATIC SENSITIVE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-435-2418, 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 Integrated Device Technology Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-435-2418
Primary Part NumberIDT54FCT273AEB
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerIntegrated Device Technology Inc
StatusACTIVE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure ConfigurationFLAT PACK
Voltage Rating and Type Per Characteristic6.0 VOLTS MAXIMUM POWER SOURCE
Terminal Type and Quantity20 FLAT LEADS
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Design Function and Quantity8 FLIP-FLOP, D-TYPE
Features ProvidedHERMETICALLY SEALED AND BURN IN AND ELECTROSTATIC SENSITIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5962-01-301-5608 INTERCHANGEABLE
Microcircuit,digital
5962-01-347-0572 INTERCHANGEABLE
Microcircuit,digital
5962-01-366-0222 INTERCHANGEABLE
Microcircuit,digital
5962-01-403-2633 INTERCHANGEABLE
Microcircuit,digital
5962-01-505-4207 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
IDT54FCT273AEB Integrated Device Technology Inc (USA)
5962-8765602SB Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
5962-8765602SA Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
5962-87656 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
5962-8765602SX Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit (USA)
P54PCT273AFMB Performance Semiconductor Corp (USA)
Related Parts
5962-01-301-5608INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-347-0572INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-366-0222INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-403-2633INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-505-4207INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-435-2418?

NSN 5962-01-435-2418 is a Microcircuit,digital, manufactured by Integrated Device Technology Inc, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-435-2418?

NSN 5962-01-435-2418 has 6 cross-referenced part numbers: IDT54FCT273AEB (Integrated Device Technology Inc), 5962-8765602SB (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit), 5962-8765602SA (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit), 5962-87656 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit), 5962-8765602SX (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit) and 1 more.

What NSN replaces 5962-01-435-2418?

There are 5 known substitutes for 5962-01-435-2418: 5962-01-301-5608, 5962-01-347-0572, 5962-01-366-0222 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of IDT54FCT273AEB?

Key specifications for IDT54FCT273AEB: Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Inclosure Configuration: FLAT PACK; Voltage Rating and Type Per Characteristic: 6.0 VOLTS MAXIMUM POWER SOURCE; Terminal Type and Quantity: 20 FLAT LEADS. 7 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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