PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CD4049UBF/3Microcircuit,digital

Renesas Electronics America Inc · NSN 5962-01-154-7138 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-154-7138 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-154-7138. Primary manufacturer part number: CD4049UBF/3.
Features
  • Microcircuit,digital — FSC 5962
  • Time Rating Per Chacteristic: 140.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 140.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
  • Body Length: 0.840 INCHES MAXIMUM IN
  • Terminal Surface Treatment: SOLDER
  • Inclosure Configuration: DUAL-IN-LINE
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Voltage Rating and Type Per Characteristic: 18.0 VOLTS MAXIMUM POWER SOURCE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-154-7138, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 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
NSN5962-01-154-7138
Primary Part NumberCD4049UBF/3
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerRenesas Electronics America Inc
StatusACTIVE
Time Rating Per Chacteristic140.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 140.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Body Length0.840 INCHES MAXIMUM IN
Terminal Surface TreatmentSOLDER
Inclosure ConfigurationDUAL-IN-LINE
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Voltage Rating and Type Per Characteristic18.0 VOLTS MAXIMUM POWER SOURCE
Features ProvidedLOW POWER AND HERMETICALLY SEALED AND MONOLITHIC
Inclosure MaterialCERAMIC
Terminal Type and Quantity16 PRINTED CIRCUIT
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Input Circuit PatternHEX 1 INPUT
Case Outline Source and DesignatorD-2 MIL-M-38510
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Height0.185 INCHES MAXIMUM IN
Design Function and Quantity6 BUFFER, INVERTING
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5962-01-004-2878CM4049AD883-2 INTERCHANGEABLE
Microcircuit,digital
Solitron Devices, Inc.
5962-01-176-8288 INTERCHANGEABLE
Microcircuit,digital
5962-01-190-6956 INTERCHANGEABLE
Microcircuit,digital
5962-01-249-0255 INTERCHANGEABLE
Microcircuit,digital
5962-01-309-1046 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
CD4049UBF/3 PRIMARY Renesas Electronics America Inc (USA)
MC14049BBEXS Freescale Semiconductor, Inc. (USA)
BCL404EC Allegro Microsystems Inc (USA)
6L.5442.489.00-260136 Leonardo Germany Gmbh (DEU)
CD4049MJ/883B National Semiconductor Corporation (USA)
10063972-101 Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis (USA)
MC14049B/BEXJC Freescale Semiconductor, Inc. (USA)
Related Parts
5962-01-004-2878INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
CM4049AD883-2
5962-01-176-8288INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-190-6956INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-249-0255INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-309-1046INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-154-7138?

NSN 5962-01-154-7138 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 5962-01-154-7138?

NSN 5962-01-154-7138 has 7 cross-referenced part numbers: CD4049UBF/3 (Renesas Electronics America Inc), MC14049BBEXS (Freescale Semiconductor, Inc.), BCL404EC (Allegro Microsystems Inc), 6L.5442.489.00-260136 (Leonardo Germany Gmbh), CD4049MJ/883B (National Semiconductor Corporation) and 2 more.

What NSN replaces 5962-01-154-7138?

There are 5 known substitutes for 5962-01-154-7138: 5962-01-004-2878, 5962-01-176-8288, 5962-01-190-6956 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CD4049UBF/3?

Key specifications for CD4049UBF/3: Time Rating Per Chacteristic: 140.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 140.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS; Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC; Body Length: 0.840 INCHES MAXIMUM IN; Terminal Surface Treatment: SOLDER. 17 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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