PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CD4556BF3WMicrocircuit,digital

Renesas Electronics America Inc · NSN 5962-01-173-5530 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-173-5530 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-173-5530. Primary manufacturer part number: CD4556BF3W.
Features
  • Microcircuit,digital — FSC 5962
  • Body Length: 0.750 INCHES MINIMUM AND 0.795 INCHES MAXIMUM IN
  • Inclosure Material: CERAMIC
  • Body Width: 0.245 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
  • Body Height: 0.150 INCHES MINIMUM AND 0.165 INCHES MAXIMUM IN
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Design Function and Quantity: 2 DECODER, BINARY TO ONE OF FOUR
  • Output Logic Form: COMPLEMENTARY-OXIDIZED-SILICON LOGIC AND METAL OXIDE-SEMICONDUCTOR LOGIC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-173-5530, 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 Renesas Electronics America Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-173-5530
Primary Part NumberCD4556BF3W
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerRenesas Electronics America Inc
StatusACTIVE
Body Length0.750 INCHES MINIMUM AND 0.795 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC
Body Width0.245 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
Body Height0.150 INCHES MINIMUM AND 0.165 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Design Function and Quantity2 DECODER, BINARY TO ONE OF FOUR
Output Logic FormCOMPLEMENTARY-OXIDIZED-SILICON LOGIC AND METAL OXIDE-SEMICONDUCTOR LOGIC
Features ProvidedEXPANDABLE AND HIGH VOLTAGE
Inclosure ConfigurationDUAL-IN-LINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5962-01-097-0578 INTERCHANGEABLE
Microcircuit,digital
5962-01-112-3808 INTERCHANGEABLE
Microcircuit,digital
5962-01-119-8547 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
CD4556BF3W Renesas Electronics America Inc (USA)
2BK511544(2) Bae Systems Maritime Services (GBR)
CD4556BF3 Adelco Elektronik Gmbh (DEU)
CD4556BF3 Lacon Electronic Gmbh (DEU)
CD4556BF3A Adelco Elektronik Gmbh (DEU)
FR211-1851-002H Bae Systems Maritime Services (GBR)
Related Parts
5962-01-097-0578INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-112-3808INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-119-8547INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-173-5530?

NSN 5962-01-173-5530 is a Microcircuit,digital, manufactured by Renesas Electronics America Inc, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-173-5530?

NSN 5962-01-173-5530 has 6 cross-referenced part numbers: CD4556BF3W (Renesas Electronics America Inc), 2BK511544(2) (Bae Systems Maritime Services), CD4556BF3 (Adelco Elektronik Gmbh), CD4556BF3 (Lacon Electronic Gmbh), CD4556BF3A (Adelco Elektronik Gmbh) and 1 more.

What NSN replaces 5962-01-173-5530?

There are 3 known substitutes for 5962-01-173-5530: 5962-01-097-0578, 5962-01-112-3808, 5962-01-119-8547. Verify interchangeability with system specifications before substitution.

What are the specifications of CD4556BF3W?

Key specifications for CD4556BF3W: Body Length: 0.750 INCHES MINIMUM AND 0.795 INCHES MAXIMUM IN; Inclosure Material: CERAMIC; Body Width: 0.245 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN; Body Height: 0.150 INCHES MINIMUM AND 0.165 INCHES MAXIMUM IN. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com