PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CY7C291-50WMBMicrocircuit,digital

Infineon Technologies Americas Corp. · NSN 5962-01-351-2439 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-351-2439 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-351-2439. Primary manufacturer part number: CY7C291-50WMB.
Features
  • Microcircuit,digital — FSC 5962
  • Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
  • 1 verified cross-reference
  • Primary manufacturer: Infineon Technologies Americas Corp.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-351-2439, 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 Infineon Technologies Americas Corp.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5962-01-351-2439
Primary Part NumberCY7C291-50WMB
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerInfineon Technologies Americas Corp.
StatusACTIVE
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-01-347-2249156177-1 INTERCHANGEABLE
Microcircuit,memory
Astronautics Corporation of America
5962-01-417-7652 INTERCHANGEABLE
Microcircuit,memory
Cross-Reference Index
Part NumberManufacturer
CY7C291-50WMB PRIMARY Infineon Technologies Americas Corp. (USA)
Related Parts
5962-01-347-2249INTERCHANGEABLE
MICROCIRCUIT,MEMORY
156177-1
5962-01-417-7652INTERCHANGEABLE
MICROCIRCUIT,MEMORY

Frequently Asked Questions

What is NSN 5962-01-351-2439?

NSN 5962-01-351-2439 is a Microcircuit,digital, manufactured by Infineon Technologies Americas Corp., classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-351-2439?

NSN 5962-01-351-2439 has 1 cross-referenced part number: CY7C291-50WMB (Infineon Technologies Americas Corp.).

What NSN replaces 5962-01-351-2439?

There are 2 known substitutes for 5962-01-351-2439: 5962-01-347-2249, 5962-01-417-7652. Verify interchangeability with system specifications before substitution.

What are the specifications of CY7C291-50WMB?

Key specifications for CY7C291-50WMB: Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC. 1 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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