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CD4077BE

Name: CD4077BE
Rating: 4.7 (12 reviews)

IC GATE XNOR 4CH 2-INP 14DIP

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資料表 CD4077BE DataSheet
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規格

Series	4000B
Part Status	Active
Logic Type	XNOR (Exclusive NOR)
Number of Circuits	4
Number of Inputs	2
Voltage - Supply	3V ~ 18V
Current - Quiescent (Max)	1 µA
Current - Output High, Low	3.4mA, 3.4mA
Input Logic Level - Low	1.5V ~ 4V
Input Logic Level - High	3.5V ~ 11V
Max Propagation Delay @ V, Max CL	100ns @ 15V, 50pF
Operating Temperature	-55°C ~ 125°C
Mounting Type	Through Hole
Supplier Device Package	14-PDIP
Package / Case	14-DIP (0.300", 7.62mm)
Base Product Number	CD4077

概述

Description

The CD4077BE is a dual 4-input NAND gate integrated circuit (IC) that belongs to the CD4000 series of CMOS logic devices. It features two independent NAND gates, each capable of accepting up to four inputs. The CD4077BE operates with a wide supply voltage range of 3V to 15V, making it versatile for various applications in digital circuits.
This IC is characterized by low power consumption and high noise immunity, ideal for battery-powered devices. Its logic function can be utilized in applications such as data processing, signal conditioning, and complex logic implementations.
The package typically comes in a 14-pin DIP (Dual In-line Package) form factor, allowing for easy integration into breadboards or PCBs. The CD4077BE is suitable for both hobbyist projects and professional designs, providing reliable performance in a range of electronic applications. Proper handling and adherence to static precautions are recommended to ensure the longevity of the device.

Features

The CD4077BE is a dual 4-input NOR gate integrated circuit. Key features include:
1. Logic Functionality: It contains two independent NOR gates, each with four inputs.
2. Voltage Range: Operates over a wide supply voltage range from 3V to 15V, making it versatile for various applications.
3. Low Power Consumption: Characterized by low static power consumption, suitable for battery-operated devices.
4. High Noise Immunity: Offers good noise margins, enhancing reliability in digital circuits.
5. Temperature Range: Typically rated for operation from -55°C to +125°C, accommodating different environmental conditions.
6. TTL Compatibility: Compatible with TTL logic levels, allowing easy integration with other digital circuits.
7. Pin Configuration: Standard 14-pin DIP package, facilitating easy handling and mounting on PCB.
This IC is beneficial for implementing complex logic functions and is widely used in digital systems, signal processing, and control applications.

Package

The CD4077BE is typically packaged in a 14-pin Dual In-Line Package (DIP) format. Other variations may include Surface Mount (SOIC) or Chip-on-Board (COB) configurations.

Pinout

The CD4077BE is a dual 4-input NAND gate IC with a total of 14 pins. Here’s a brief overview of its pin count and functions:
1. Pin 1: A1 (Input for NAND gate 1)
2. Pin 2: A2 (Input for NAND gate 1)
3. Pin 3: A3 (Input for NAND gate 1)
4. Pin 4: A4 (Input for NAND gate 1)
5. Pin 5: Y1 (Output for NAND gate 1)
6. Pin 6: NC (No Connect)
7. Pin 7: GND (Ground)
8. Pin 8: VDD (Supply Voltage)
9. Pin 9: A1 (Input for NAND gate 2)
10. Pin 10: A2 (Input for NAND gate 2)
11. Pin 11: A3 (Input for NAND gate 2)
12. Pin 12: A4 (Input for NAND gate 2)
13. Pin 13: Y2 (Output for NAND gate 2)
14. Pin 14: NC (No Connect)
The CD4077BE operates with a wide supply voltage range and is used in various digital logic applications.

Manufacturer

The CD4077BE is a quad two-input NAND gate integrated circuit manufactured by Texas Instruments (TI). Texas Instruments is a technology company that designs and manufactures semiconductors and various related technologies. Established in 1930, TI is known for its innovations in analog electronics, embedded processors, and digital signal processing. The company plays a significant role in various markets, including automotive, industrial, and consumer electronics, providing a wide range of products used in electronic systems and devices. TI is recognized for its commitment to quality and reliability in electronic components.

Application

The CD4077BE is a dual four-input exclusive OR (XOR) gate integrated circuit. It is commonly used in digital logic applications such as arithmetic operations, parity generators and checkers, digital signal processing, and data manipulation circuits. Additionally, it can be utilized in error detection systems, multiplexers, and various combinational logic designs where exclusive OR functionality is required.

Equivalent

The CD4077BE is a dual 4-input XOR gate. Equivalent products include:
1. MC14077
2. TC4077
3. HEF4077
These alternatives may vary slightly in specifications, so always check the datasheet for compatibility in your application.