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CD74AC04M

Name: CD74AC04M
Rating: 4.7 (12 reviews)

IC INVERTER 6CH 1IN 14SOIC

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規格

Series	74AC
Part Status	Obsolete
Logic Type	Inverter
Number of Circuits	6
Number of Inputs	1
Voltage - Supply	1.5V ~ 5.5V
Current - Quiescent (Max)	4 µA
Current - Output High, Low	24mA, 24mA
Input Logic Level - Low	0.3V ~ 1.65V
Input Logic Level - High	1.2V ~ 3.85V
Max Propagation Delay @ V, Max CL	6.5ns @ 5V, 50pF
Operating Temperature	-55°C ~ 125°C
Mounting Type	Surface Mount
Supplier Device Package	14-SOIC
Package / Case	14-SOIC (0.154", 3.90mm Width)
Base Product Number	74AC04

概述

Description

The CD74AC04M is a hex inverter integrated circuit (IC) from Texas Instruments, part of the 74AC series, known for high-speed CMOS technology. It features six independent inverters, which are logic gates that output the opposite state of the input signal. The IC operates over a wide voltage range, typically from 2V to 6V, making it versatile for various applications in digital circuits.
Key specifications include high-speed operation, low power consumption, and the ability to drive TTL (Transistor-Transistor Logic) loads. The CD74AC04M is often used in applications such as signal conditioning, level shifting, and general-purpose logic functions. Its compact 14-pin DIP or SOIC package makes it suitable for space-constrained designs.
In summary, the CD74AC04M is a reliable, high-performance inverter that is commonly employed in digital electronics for transforming logical states efficiently.

Features

The CD74AC04M is a hex inverter IC from Texas Instruments. It features six independent inverters, which can be used to invert digital signals. Key specifications include:
- Supply Voltage (Vcc): Operates typically from 3V to 15V.
- Input Voltage Levels: Compatible with TTL and CMOS logic levels.
- Propagation Delay: Typically around 5 ns at 5V, enabling high-speed performance.
- Power Consumption: Low static power dissipation, contributing to energy efficiency.
- Temperature Range: Industrial grade, typically operating from -40°C to +125°C.
- Package Type: Available in various packages, including SOIC, TSSOP, and PDIP.
The CD74AC04M is suitable for applications in digital circuits requiring signal inversion, including logic gates, oscillators, and signal conditioning in communication systems. Its robustness and speed make it ideal for high-performance computing applications.

Package

The CD74AC04M is typically available in a SOIC (Small Outline Integrated Circuit) package type, specifically a 14-lead SOIC package. This surface-mount package is designed for compact applications.

Pinout

The CD74AC04M is a hex inverter consisting of six independent inverter gates. It has a total of 14 pins.
### Pin Count and Functions:
1. Pin 1 - Input A1
2. Pin 2 - Output Y1
3. Pin 3 - Input A2
4. Pin 4 - Output Y2
5. Pin 5 - Input A3
6. Pin 6 - Output Y3
7. Pin 7 - Ground (GND)
8. Pin 8 - Output Y4
9. Pin 9 - Input A4
10. Pin 10 - Output Y5
11. Pin 11 - Input A5
12. Pin 12 - Output Y6
13. Pin 13 - Input A6
14. Pin 14 - VCC (Power Supply)
### Functionality:
Each inverter gate takes a single input and produces an output that is the logical inversion of the input. The device is commonly used in digital circuits for signal processing and logic operations.
### Package:
The "M" in CD74AC04M indicates it is available in a surface mount package.

Manufacturer

The CD74AC04M is manufactured by Texas Instruments (TI), a multinational technology company headquartered in Dallas, Texas. Texas Instruments is a leading manufacturer of semiconductors and various integrated circuits. The company is well-known for its innovation in analog and digital signal processing, microcontrollers, and embedded systems. TI serves a broad range of industries, including automotive, industrial, consumer electronics, and communications, providing essential components for electronic devices and systems.

Application

The CD74AC04M is a hex inverter CMOS logic gate used in various applications, including digital signal processing, logic circuit design, and level shifting. It is suitable for high-speed operations in communication systems, automotive electronics, and consumer electronics. Its low power consumption and high noise immunity make it ideal for battery-operated devices and portable applications.

Equivalent

The CD74AC04M is a hex inverter logic gate. Equivalent products include the 74AC04, 74HC04, and MC74AC04. Additionally, other manufacturers may offer similar parts, such as the SN74AC04 from Texas Instruments and the 74LS04 from various suppliers. Always verify specifications and pin configurations for compatibility.