on November 5th 61

CD4011 Nand Gate IC: Datasheet, Pinout, and Features

This article provides a comprehensive examination of the CD4011 integrated circuit, a key member of the CMOS family, renowned for its four integrated NAND gates. It delves into the pinout specifics, variations by manufacturers such as Texas Instruments, and available alternatives to the CD4011. The discussion extends to the practical implications and the broader impact of this chip on digital circuit design, emphasizing its role in enhancing system reliability and performance across various applications.

Catalog

What is the CD4011?

The CD4011 is an intriguing integration of four 2-input NAND gates, forming an important part of the flexible CD40xx CMOS IC series. These NAND gates hold a role in digital electronics by delivering a LOW output exclusively when all their inputs are in a HIGH state, otherwise, they sustain a HIGH output. This distinct characteristic makes the NAND gate a foundational element in logic circuit design, providing adaptability through universal gate logic that can be engineered to perform a variety of operations, such as AND, OR, and NOT functions. A noteworthy aspect of the CD4011 is its swift transition time. In practical deployment, this facilitates accelerated signal processing, ensuring prompt and effective shifts in logic states. Such an attribute becomes highly beneficial in environments that demand speed, like computing and systems requiring responsive control.

The transformation of a NAND gate into a NOT gate by merging its inputs illustrates the CD4011's adaptability. This flexibility in logic design allows for a reduction in the number of components within an IC. In scenarios where compact and efficient circuit architectures are called for, the capacity to execute various logic functions with minimal hardware turns into a significant advantage. Aligning the output voltage of the CD4011 with its operational voltage accentuates its compatibility and facilitates smoother interfacing with other components working at identical voltage levels. This feature reduces the risk of mismatches and eases the integration process into larger systems.

CD4011 Pin Configuration

CD4011 Symbol, Footprint, and CAD Model

Features of the CD4011

Dual Input NAND Gate Arrangement

The CD4011 features four independent NAND gates, each designed with dual inputs and enclosed within a compact 14-pin package. This arrangement supports efficient logic processes across a wide spectrum of digital applications, adding a layer of adaptability with voltage operations at 5V, complemented by options for 10V and 15V. This adaptability, meeting varied operational scenarios with consistent performance, often charms those crafting intricate circuitry designs.

Electrical Characteristics

Central to the CD4011's allure is its output current of 1.5mA, catering to a multitude of interfacing needs. Its typical propagation delay is 60 ns, a compelling trait for those engaged in high-speed digital processing projects.

Operating Range Resilience

The CD4011 operates reliably within a temperature span of -55°C to +125°C, ensuring functionality under extreme conditions. This resilience makes it a favored component for aerospace and industrial purposes, where exposure to severe temperatures is routine. The ability to endure such conditions shows its trustworthiness, akin to elements in systems where lapses are inconceivable.

Package Options

The CD4011 comes in various 14-pin package formats, offering the flexibility needed to accommodate different design constraints. This adaptability aids those aiming to maximize space efficiency and reduce costs. Strategically selecting a package type that aligns with the mechanical requirements of a project demonstrates a careful approach to component integration.

Buffered Inputs/Outputs and Symmetrical Performances

Incorporating buffered inputs and outputs bolsters the signal integrity and steadiness of data. Symmetrical outputs further enhance balanced functioning, an aspect highly valued in precision-dependent circuits. The even transition of signals between stages is a testament to the precision achieved through years of design evolution and practical insights.

Noise Margin and Quiescent Current

The robust noise margins of the CD4011 render it less vulnerable to electrical noise, markedly enhancing circuit dependability. The necessity of strong noise margins for maintaining performance in disruptive environments. Testing for quiescent current at 20V minimizes parasitic power usage, aligning smoothly with energy-conscious design practices.

CD4011 Technical Specifications

Technical specifications, attributes, parameters, and components similar to the CD4011BE from Texas Instruments.

Type	Parameter
Lifecycle Status	ACTIVE (Last Updated: 4 days ago)
Contact Plating	Gold
Mounting Type	Through Hole
Number of Pins	14
Logic Level-High	3.5V ~ 11V
Operating Temperature	-55°C~125°C
Series	4000B
Part Status	Active
Number of Terminations	14
ECCN Code	EAR99
Terminal Position	DUAL
Supply Voltage	5V
Pin Count	14
Max Output Current	6.8mA
Factory Lead Time	8 Weeks
Mount	Through Hole
Package / Case	14-DIP (0.300, 7.62mm)
Weight	927.99329mg
Logic Level-Low	1.5V ~ 4V
Packaging	Tube
JESD-609 Code	e4
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Termination	Through Hole
Voltage - Supply	3V~18V
Number of Functions	4
Base Part Number	CD4011
Number of Outputs	1
Supply Voltage-Min (Vsup)	3V
Number of Channels	4
Power Dissipation	100mW
Propagation Delay	90 ns
Turn On Delay Time	90 ns
Number of Inputs	2
Max (Io)	0.0068 A
Input Capacitance	5pF
Current - Quiescent (Max)	1µA
Height	5.08mm
Width	6.35mm
REACH SVHC	No SVHC
Lead Free	Lead Free
Load Capacitance	50pF
Output Current	6.8mA
Quiescent Current	5µA
Logic Function	NAND
Logic Type	NAND Gate
Max Propagation Delay @ V, Max CL	90ns @ 15V, 50pF
Power Supply Current-Max (ICC)	0.03mA
Schmitt Trigger Input	No
Length	19.3mm
Thickness	3.9mm
RoHS Status	ROHS3 Compliant

CD4011 Utilization

The CD4011 is not just any quad NAND gate integrated circuit; it forms the core of countless electronic applications. Connect its Vcc and ground pins to a standard 5V power supply for optimal functionality. The CD4011 chip has 12 pins and includes four NAND gates. To use the CD4011, you need to connect it to power (Vcc) and ground. It usually works with a +5V power supply but can also handle +7V. The output voltage matches the power you supply to the chip. For a NAND gate, the output is high (on) only when both inputs are low (off). In any other case, the output stays low (off).

Applications and Uses of CD4011

AV Receivers

The CD4011 is integral in elevating AV receivers, enhancing the intricacies of signal processing. This optimization allows for a spectrum of high-quality audio and video outputs, meeting the sophisticated tastes drawn to refined home entertainment experiences.

Blu-ray Players

In the core of Blu-ray players, the CD4011 is good for decoding and processing data with efficiency. Its integration boosts playback quality and system dependability, making every viewing moment a delight to the senses.

Home Theaters

Robustness and seamless integration form the backbone of home theater systems. The CD4011 ensures intricate management of both audio and video, offering an immersive cinematic experience in their personal sanctuaries.

Portable Audio Docks

Employing the CD4011 in portable audio docks enhances signal amplification and sound clarity, crafting a rich, immersive audio during travel. It ensures uniformity across diverse audio formats and sources, appealing to auditory purists.

MP3 Players/Recorders

In MP3 players and recorders, the CD4011 orchestrates digital signals and data encoding efficiently. By optimizing power consumption, it extends device operations and refines performance, a primary pursuit for innovators aiming to maximize battery longevity.

Personal Digital Assistants (PDAs)

Within PDAs, the CD4011's adaptability shines through its capability to manage varied input/output functions. It optimizes computational processes and power usage, facilitating multitasking, a core aspect of contemporary PDAs focused on productivity enhancement.

Decoders and Multiplexers

The CD4011 plays a role in decoders and multiplexers by guaranteeing precise signal routing and handling. This precision aligns with the needs of industries such as telecommunications and data transmission, where reliability and accuracy are non-negotiable.

Logic Gates and Audio Players

In the logic gates, the CD4011 is important for digital circuit creation. In audio players, it refines audio signal processing, ensuring sound reproduction that satisfies high-fidelity expectations.

Digital Locks and Safety Thermostats

Integrating the CD4011 within digital locks and safety thermostats elevates the reliability and reactivity of these systems. It bolsters secure access and precise temperature regulation for safeguarding spaces in both residential and commercial settings.

Alternatives of the CD4011

Part Number	Manufacturer	Description
M38510/05001BCX	Texas Instruments	4000/14000/40000 SERIES, QUAD 2-INPUT NAND GATE, CDIP14, CERAMIC, DIP-14
5962R9662104VCX	Harris Semiconductor	NAND Gate, 4000/14000/40000 Series, 4-Func, 2-Input, CMOS, CDIP14
M38510H05051SCA	Defense Logistics Agency	NAND Gate, 4000/14000/40000 Series, 4-Func, 2-Input, CMOS, CDIP14, CERAMIC, DIP-14
MM54C00N	Texas Instruments	TTL/H/L SERIES, QUAD 2-INPUT NAND GATE, PDIP14, DIP-14
CD4011AE	Texas Instruments	4000/14000/40000 SERIES, QUAD 2-INPUT NAND GATE, PDIP14, PLASTIC, DIP-14
MC14011UBCP	ON Semiconductor	4000/14000/40000 SERIES, QUAD 2-INPUT NAND GATE, PDIP14
HEF4011BP	NXP Semiconductors	4000/14000/40000 SERIES, QUAD 2-INPUT NAND GATE, PDIP14, 0.300 INCH, PLASTIC, SC501-14, M-001, SOT27-1, DIP-14
MC14011BCP	Freescale Semiconductor	IC, LOGIC GATE, QUAD 2-INPUT NAND, CMOS, DIP,14PIN, PLASTIC

Package for CD4011

CD4011 Manufacturer Information

Texas Instruments (TI), with its headquarters nestled in the vibrant heart of Dallas, Texas, is a prominent player within the semiconductor industry. The allure of TI's specialization in analog chips and embedded processing, coupled with its remarkable portfolio boasting over 45,000 patents, illustrates TI's unwavering dedication to pioneering advancements and technological progress. This vast compilation of patents is a testament to TI's enduring impact and leadership in sculpting the future of the semiconductor world. In the rapidly shifting semiconductor landscape, TI's blueprint for growth embraces expansion and flexibility. Future growth is intertwined with a fusion of groundbreaking innovation and responsiveness to the flux of market dynamics. Texas Instruments embodies a paragon of strategic vision and innovation in the semiconductor sphere. Through its defined specialization, expansive patent collection, and practical implementations, TI not only fortifies but enhances its role worldwide.

Datasheet PDF

CD4011BE Datasheets:

Logic Guide.pdf

CD4011B,12B,23B Types.pdf

Cylindrical Battery Holders.pdf

MC14011UBCP Datasheets:

MC14001UB, MC14011UB.pdf

onsemi RoHS.pdf

Multiple Devices 20/Aug/2008.pdf

MC14001UB, MC14011UB.pdf