PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4001BDMQBMicrocircuit,digital

Fairchild Semiconductor Corp · NSN 5962-01-144-2571 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-144-2571 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-144-2571. Primary manufacturer part number: 4001BDMQB.
Features
  • Microcircuit,digital — FSC 5962
  • Design Function and Quantity: 4 GATE, NOR
  • Terminal Type and Quantity: 14 PRINTED CIRCUIT
  • Body Width: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
  • Terminal Surface Treatment: SOLDER
  • Input Circuit Pattern: QUAD 2 INPUT
  • Body Height: 0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
  • Maximum Power Dissipation Rating: 400.0 MILLIWATTS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-144-2571, 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 Fairchild Semiconductor Corp. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN5962-01-144-2571
Primary Part Number4001BDMQB
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerFairchild Semiconductor Corp
StatusACTIVE
Design Function and Quantity4 GATE, NOR
Terminal Type and Quantity14 PRINTED CIRCUIT
Body Width0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
Terminal Surface TreatmentSOLDER
Input Circuit PatternQUAD 2 INPUT
Body Height0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
Maximum Power Dissipation Rating400.0 MILLIWATTS
Body Length0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure ConfigurationDUAL-IN-LINE
Features ProvidedHERMETICALLY SEALED AND W/BUFFERED OUTPUT AND LOW POWER AND HIGH FAN-OUT
Case Outline Source and DesignatorT0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Time Rating Per Chacteristic48.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 48.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Inclosure MaterialCERAMIC
Voltage Rating and Type Per Characteristic18.5 VOLTS MAXIMUM POWER SOURCE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-01-082-6061CD4001BMJ/883B INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
5962-01-107-9608CD4001BF/3 INTERCHANGEABLE
Microcircuit,digital
Renesas Electronics America Inc
Cross-Reference Index
Part NumberManufacturer
27030700001 Sapa Operaciones SL (ESP)
4001BDMQB PRIMARY Fairchild Semiconductor Corp (USA)
Related Parts
5962-01-082-6061INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
CD4001BMJ/883B
5962-01-107-9608INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
CD4001BF/3

Frequently Asked Questions

What is NSN 5962-01-144-2571?

NSN 5962-01-144-2571 is a Microcircuit,digital, manufactured by Fairchild Semiconductor Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-144-2571?

NSN 5962-01-144-2571 has 2 cross-referenced part numbers: 27030700001 (Sapa Operaciones SL), 4001BDMQB (Fairchild Semiconductor Corp).

What NSN replaces 5962-01-144-2571?

There are 2 known substitutes for 5962-01-144-2571: 5962-01-082-6061, 5962-01-107-9608. Verify interchangeability with system specifications before substitution.

What are the specifications of 4001BDMQB?

Key specifications for 4001BDMQB: Design Function and Quantity: 4 GATE, NOR; Terminal Type and Quantity: 14 PRINTED CIRCUIT; Body Width: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN; Terminal Surface Treatment: SOLDER. 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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