CD4071BE Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock

Name: CD4071BE
Brand: Texas Instruments
SKU: CD4071BE
Availability: InStock

CMOS Quad 2-Input OR Gate IC featuring 4 independent OR gates, operating from 3 V to 15 V supply voltage with 50 pF load capacitance and 6.8 mA output sink current. Available in 14-pin DIP package for easy breadboard prototyping.

ACTIVEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

CD4071BEDual-In-Line Packages

Quick Facts

Manufacturer: Texas Instruments
Package: Dual-In-Line Packages
Pin Count: 14
Lifecycle: ACTIVE
Datasheet: CD4071BE Datasheet PDF
Category: Integrated Circuit
Price: From $0.2000(MOQ 1)
Temp Range: -55.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of CD4071BE?

4 independent 2-input OR gates in a single 14-pin DIP package for compact logic designs
Wide supply voltage range of 3 V to 15 V enabling use across 5 V TTL-compatible and battery-powered 9 V systems
CMOS technology providing low quiescent current and high noise immunity for reliable digital logic operations

What is CD4071BE used for?

CD4071BE is widely used in combinational logic circuits, data encoding/decoding, and signal multiplexing applications. Its four independent OR gates allow designers to implement boolean logic functions in industrial control systems, consumer electronics, and digital communication circuits. The wide supply voltage range makes it suitable for battery-powered portable devices and 5 V microcontroller-interfaced designs.

What are the specifications of CD4071BE?

Pbfree Code	Yes
YTEOL	15
Family	4000/14000/40000
JESD-30 Code	R-PDIP-T14
JESD-609 Code	e4
Load Capacitance (CL)	50pF
Logic IC Type	OR GATE
Max I(ol)	0.0068A
Number of Functions	4
Number of Inputs	2
Output Characteristics	OPEN-COLLECTOR
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	DIP14,.3
Package Shape	RECTANGULAR
Package Style	IN-LINE
Packing Method	TUBE
Power Supply Current-Max (ICC)	0.03mA
Prop. Delay@Nom-Sup	250ns
Propagation Delay (tpd)	250ns
Qualification Status	Not Qualified
Schmitt Trigger	NO
Supply Voltage-Max (Vsup)	18V
Supply Voltage-Min (Vsup)	3V
Supply Voltage-Nom (Vsup)	5V
Surface Mount	NO
Technology	CMOS
Temperature Grade	MILITARY
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form	THROUGH-HOLE
Terminal Pitch	2.54mm
Terminal Position	DUAL
## CD4071BE Alternates Showing results	Image
Package	Dual-In-Line Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8542.39.00.90
Country of Origin	Malaysia, Mexico

Where can I find the CD4071BE datasheet?

CD4071BE Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for CD4071BE?

Compatible alternatives and drop-in replacements for CD4071BE:

CD4081BME4

suggested

View Part →

CD4071BFTexas Instruments

OR Gate, 4000/14000/40000 Series, 4-Func, 2-Input, CMOS, CDIP14

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

What supply voltage range does CD4071BE support and how does that affect system design choices?

CD4071BE operates from 3 V to 15 V, making it compatible with both 5 V TTL logic systems and 9 V or 12 V battery-powered designs. The 50 pF load capacitance spec and 6.8 mA output sink current must be considered when driving multiple inputs downstream.

How many OR gate functions are available in one CD4071BE package, and what is the input configuration?

CD4071BE contains 4 independent 2-input OR gates in a single 14-pin DIP package. Each gate accepts 2 binary inputs and produces a high output when at least 1 input is high, covering all standard combinational logic needs with a maximum output low current of 6.8 mA.

In which industrial or embedded control applications is CD4071BE typically used?

CD4071BE is used in PLC input conditioning circuits, alarm systems, and sensor signal combining where 2-input OR logic is needed at 5 V or 12 V. Its 14-pin DIP package suits through-hole prototyping boards, and the 50 pF load capacitance supports moderate-speed switching at up to several MHz.

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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.

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AvailabilityIn Stock

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From $0.2000

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6+	$0.5000	$3.00
21+	$0.3000	$6.30
168+	$0.2000	$33.60

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Lead Time3-7 business days

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OriginChina (Authorized)

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CD4071BE Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock

What are the key features of CD4071BE?

What is CD4071BE used for?

What are the specifications of CD4071BE?

Compliance & Regulatory

Where can I find the CD4071BE datasheet?

What are equivalent replacements for CD4071BE?

Frequently Asked Questions

What supply voltage range does CD4071BE support and how does that affect system design choices?

How many OR gate functions are available in one CD4071BE package, and what is the input configuration?

In which industrial or embedded control applications is CD4071BE typically used?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Texas Instruments

More from Texas Instruments

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