CD4002BE-NG Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
The Texas Instruments CD4002BE-NG is a dual 4-input NOR gate CMOS logic IC, providing two independent NOR gates each accepting four inputs in a standard 14-pin DIP package. It operates across a wide supply voltage range typical of the CD4000 series, offering high noise immunity and low power consumption suitable for a broad range of digital logic applications. Competitively priced and in stock for worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- CD4002BE-NG Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of CD4002BE-NG?
- Dual 4-input NOR gate architecture in a single 14-pin DIP package, enabling compact logic design with two independent gates for glue logic and signal conditioning
- CD4000B-series CMOS technology providing wide supply voltage operation (3 V to 15 V) with high noise immunity and very low quiescent current consumption
- Standard through-hole DIP packaging offering easy prototyping, breadboarding, and compatibility with a vast ecosystem of legacy and new digital logic designs
What is CD4002BE-NG used for?
The CD4002BE-NG is commonly used in digital logic circuits requiring NOR gate functions such as address decoding, signal inversion, and Boolean logic implementation in microcontroller peripheral interfaces. Its wide supply voltage range makes it suitable for battery-powered and legacy 5 V or 12 V digital systems in industrial control, consumer electronics, and instrumentation. The dual 4-input configuration also lends itself to complex combinational logic simplification, reducing gate count in custom logic arrays.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the CD4002BE-NG datasheet?
CD4002BE-NG Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for CD4002BE-NG?
Compatible alternatives and drop-in replacements for CD4002BE-NG:
Frequently Asked Questions
What is the logic function of the CD4002BE-NG?
The CD4002BE-NG implements dual 4-input NOR gate logic: each gate outputs a logic HIGH only when all four inputs are LOW, making it suitable for Boolean logic reduction, signal gating, and combinational logic design in digital circuits.
What supply voltage range does the CD4002BE-NG support?
As part of the CD4000B CMOS series, the CD4002BE-NG supports a supply voltage range from 3 V to 15 V, providing compatibility with both legacy 5 V TTL-level systems and modern lower-voltage digital logic environments.
What package does the CD4002BE-NG use?
The CD4002BE-NG is housed in a 14-pin Dual-In-Line Package (DIP), making it easy to insert into breadboards or sockets for prototyping and repair, and compatible with through-hole PCB manufacturing processes.
Is the CD4002BE-NG suitable for low-power applications?
Yes, the CD4002BE-NG uses CMOS technology which provides very low quiescent current consumption, making it ideal for battery-powered devices, standby logic circuits, and energy-efficient industrial control systems where minimizing idle power draw is important.
What are typical applications for the CD4002BE-NG?
Typical applications include address decoding, combinational logic circuits, signal gating in microcontroller interfaces, and glue logic in industrial and consumer electronics designs where a compact, low-cost dual NOR gate in a through-hole DIP package is required.
Related Guides
STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply
Choose the right STM32H725 variant by comparing Flash, package, pin count, temperature grade, connectivity, and production requirements.
Aug 1, 2026
STM32H725IGT3 High-Performance MCU Design Guide
Design STM32H725IGT3 systems for reliable 550 MHz operation with practical power, clock, cache, DMA, PCB, ADC, and recovery guidance.
Jul 31, 2026
150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing
Select the 150141VS73100 by wavelength, brightness, drive current, 3528 fit, reliability, and traceable sourcing requirements.
Jul 31, 2026
STEF05SGR 5 V eFuse Protection Design Guide
Design a reliable 5 V STEF05SGR eFuse stage with current-limit math, capacitor sizing, thermal analysis, fault recovery, and PCB layout guidance.
Jul 30, 2026
Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit