PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CD4043BDMicrocircuit,digital

Renesas Electronics America Inc · NSN 5962-01-171-9678 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-171-9678 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-171-9678. Primary manufacturer part number: CD4043BD.
Features
  • Microcircuit,digital — FSC 5962
  • Inclosure Material: CERAMIC
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Design Function and Quantity: 4 LATCH, NOR, R/S
  • Time Rating Per Chacteristic: 350.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 350.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
  • Features Provided: HERMETICALLY SEALED AND W/ENABLE AND MONOLITHIC AND W/RESET AND 3-STATE OUTPUT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-171-9678, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-171-9678
Primary Part NumberCD4043BD
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerRenesas Electronics America Inc
StatusACTIVE
Inclosure MaterialCERAMIC
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Design Function and Quantity4 LATCH, NOR, R/S
Time Rating Per Chacteristic350.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 350.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Features ProvidedHERMETICALLY SEALED AND W/ENABLE AND MONOLITHIC AND W/RESET AND 3-STATE OUTPUT
Inclosure ConfigurationDUAL-IN-LINE
Specification/standard Data30377-20275 MANUFACTURERS SOURCE CONTROL
Input Circuit Pattern9 INPUT
Body Height0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
Body Width0.240 INCHES MINIMUM AND 0.295 INCHES MAXIMUM IN
Body Length0.750 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
2530-00-350-7636A14741 INTERCHANGEABLE
Axle,vehicular,nondriving
Am General Llc
5962-00-592-4794351-8201-020 INTERCHANGEABLE
Microcircuit,digital
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
3020-00-810-3906 INTERCHANGEABLE
Sprocket Wheel
4810-00-895-1902 INTERCHANGEABLE
Valve
5962-01-098-1482B4006344 INTERCHANGEABLE
Microcircuit,digital
Department of the Army Hq United States Army Communications Research and Development Command
5310-01-117-3124 INTERCHANGEABLE
Nut,square Head
4720-01-243-0873 INTERCHANGEABLE
Hose Assembly,nonmetallic
4810-01-416-3792 INTERCHANGEABLE
Valve,ventilator,vo
5330-01-602-4110 INTERCHANGEABLE
Gasket
5995-01-623-084820275 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Juniper Systems, Inc. Dba Harvestmaster
Cross-Reference Index
Part NumberManufacturer
CD4043AF Lacon Electronic Gmbh (DEU)
CD4043BD PRIMARY Renesas Electronics America Inc (USA)
SCL4043 Allegro Microsystems Inc (USA)
MC14043BAL Freescale Semiconductor, Inc. (USA)
CD4043AF PRIMARY Renesas Electronics America Inc (USA)
CD4043AFA Adelco Elektronik Gmbh (DEU)
CD4043BF PRIMARY Renesas Electronics America Inc (USA)
CD4043AF Adelco Elektronik Gmbh (DEU)
CD4043MJ National Semiconductor Corporation (USA)
20275 Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
CD4043AD PRIMARY Renesas Electronics America Inc (USA)
HD-1-4043 Renesas Electronics America Inc (USA)
Related Parts
2530-00-350-7636INTERCHANGEABLE
AXLE,VEHICULAR,NONDRIVING
A14741
5962-00-592-4794INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
351-8201-020
3020-00-810-3906INTERCHANGEABLE
SPROCKET WHEEL
4810-00-895-1902INTERCHANGEABLE
VALVE
5962-01-098-1482INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
B4006344
5310-01-117-3124INTERCHANGEABLE
NUT,SQUARE HEAD
4720-01-243-0873INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4810-01-416-3792INTERCHANGEABLE
VALVE,VENTILATOR,VO
5330-01-602-4110INTERCHANGEABLE
GASKET
5995-01-623-0848INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
20275
6150-01-708-8636INTERCHANGEABLE
PLUG,POWER
20276

Frequently Asked Questions

What is NSN 5962-01-171-9678?

NSN 5962-01-171-9678 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 5962-01-171-9678?

NSN 5962-01-171-9678 has 12 cross-referenced part numbers: CD4043AF (Lacon Electronic Gmbh), CD4043BD (Renesas Electronics America Inc), SCL4043 (Allegro Microsystems Inc), MC14043BAL (Freescale Semiconductor, Inc.), CD4043AF (Renesas Electronics America Inc) and 7 more.

What NSN replaces 5962-01-171-9678?

There are 11 known substitutes for 5962-01-171-9678: 2530-00-350-7636, 5962-00-592-4794, 3020-00-810-3906 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CD4043BD?

Key specifications for CD4043BD: Inclosure Material: CERAMIC; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Design Function and Quantity: 4 LATCH, NOR, R/S. 13 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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