仕様
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概要
Description
The 74HC4052PW is a high-speed CMOS dual 4-channel analog multiplexer/demultiplexer. It features two independent multiplexers, each with four single-ended channels. The device is designed for low voltage operations but is compatible with higher voltage TTL levels, making it suitable for a wide range of applications.
Key features include:
- Dual 4-channel multiplexing: It allows selection from four analog inputs per channel, controlled by digital select pins.
- Low on-resistance: Ensures minimal signal distortion, making it ideal for audio and data acquisition systems.
- Wide supply voltage range: Operates typically from 2V to 6V, allowing flexibility across various systems.
- High-speed operation: Facilitates rapid switching, suitable for fast data processing tasks.
- Low power consumption: Beneficial for battery-operated devices.
The 74HC4052PW is housed in a TSSOP-16 package, which saves board space. Applications include signal routing, data multiplexing, and interfacing mixed-signal circuits. Its robust design ensures reliability in industrial, automotive, and consumer electronics.
Key features include:
- Dual 4-channel multiplexing: It allows selection from four analog inputs per channel, controlled by digital select pins.
- Low on-resistance: Ensures minimal signal distortion, making it ideal for audio and data acquisition systems.
- Wide supply voltage range: Operates typically from 2V to 6V, allowing flexibility across various systems.
- High-speed operation: Facilitates rapid switching, suitable for fast data processing tasks.
- Low power consumption: Beneficial for battery-operated devices.
The 74HC4052PW is housed in a TSSOP-16 package, which saves board space. Applications include signal routing, data multiplexing, and interfacing mixed-signal circuits. Its robust design ensures reliability in industrial, automotive, and consumer electronics.
Equivalent
The 74HC4052PW is a dual 4-channel analog multiplexer/demultiplexer. Equivalent products include the CD4052B, HEF4052B, and MAX4052, which offer similar functionality. Always verify pin configuration and electrical characteristics to ensure compatibility for your specific application.
Features
The 74HC4052PW is a dual 4-channel analog multiplexer/demultiplexer. Key features include:
1. Dual 4-Channel MUX/DEMUX: It can route two independent signals each through four channels.
2. Wide Supply Voltage Range: Operates between 2V and 10V.
3. Low ON Resistance: Ensures minimal signal loss with ON resistance typically around 70 ohms at 5V.
4. High Speed: Fast switching times suitable for high-speed applications.
5. Low Crosstalk: Designed to minimize signal interference between channels.
6. Pin-Compatible: Matches the pin configuration of standard 4052 series devices for easy substitution.
7. Latch-Up Performance: Superior resistance to latch-up, ensuring reliability under adverse conditions.
8. CMOS Technology: Provides low power consumption and high noise immunity.
9. Operating Temperature Range: Covers a range from -40°C to +125°C, suitable for industrial environments.
These features make the 74HC4052PW suitable for applications requiring efficient signal routing with minimal interference, such as audio signal processing, sensor interfaces, and data acquisition systems.
1. Dual 4-Channel MUX/DEMUX: It can route two independent signals each through four channels.
2. Wide Supply Voltage Range: Operates between 2V and 10V.
3. Low ON Resistance: Ensures minimal signal loss with ON resistance typically around 70 ohms at 5V.
4. High Speed: Fast switching times suitable for high-speed applications.
5. Low Crosstalk: Designed to minimize signal interference between channels.
6. Pin-Compatible: Matches the pin configuration of standard 4052 series devices for easy substitution.
7. Latch-Up Performance: Superior resistance to latch-up, ensuring reliability under adverse conditions.
8. CMOS Technology: Provides low power consumption and high noise immunity.
9. Operating Temperature Range: Covers a range from -40°C to +125°C, suitable for industrial environments.
These features make the 74HC4052PW suitable for applications requiring efficient signal routing with minimal interference, such as audio signal processing, sensor interfaces, and data acquisition systems.
Pinout
The 74HC4052PW is a dual 4-channel analog multiplexer/demultiplexer with a pin count of 16 in a TSSOP-16 package. It allows for connecting any of the four inputs to one common output for each section, effectively working as two separate 4-channel multiplexers/demultiplexers. It operates using a digital control to select which input channel to connect to the output.
Key functions of the 74HC4052PW include:
- VCC and GND: Power supply and ground.
- A, B: Select lines used to control which channel is connected to the common output (2-bit binary code determines the channel).
- INH: Inhibit control, disabling all switches when high.
- X0-X3, Y0-Y3: Input/output channels for each multiplexer.
- X, Y: Common output/input for each multiplexer.
This IC supports both analog and digital signals and can be used in applications such as signal routing, audio switching, and data acquisition systems.
Key functions of the 74HC4052PW include:
- VCC and GND: Power supply and ground.
- A, B: Select lines used to control which channel is connected to the common output (2-bit binary code determines the channel).
- INH: Inhibit control, disabling all switches when high.
- X0-X3, Y0-Y3: Input/output channels for each multiplexer.
- X, Y: Common output/input for each multiplexer.
This IC supports both analog and digital signals and can be used in applications such as signal routing, audio switching, and data acquisition systems.
Manufacturer
The 74HC4052PW is manufactured by NXP Semiconductors. NXP is a leading global semiconductor company headquartered in Eindhoven, Netherlands. It specializes in the design and manufacture of integrated circuits and has a broad product portfolio that includes microcontrollers, sensors, RF power amplifiers, and other semiconductor solutions. NXP is known for its innovations in automotive, industrial, and consumer markets, and it plays a significant role in advancing technologies for secure connectivity and infrastructure.
Application
The 74HC4052PW is a high-speed CMOS dual 4-channel analog multiplexer/demultiplexer. It is used in applications such as signal routing and switching, audio and video signal multiplexing, instrumentation, and data acquisition systems. The device allows for the selection between multiple analog input signals and directs them to a single output line, making it suitable for applications requiring flexible signal management. It is also used in communication systems for channel selection and in test equipment for signal monitoring and testing. Its low on-resistance and wide voltage range make it ideal for battery-powered and portable devices.
Package
The 74HC4052PW is a high-speed CMOS device in a TSSOP-16 (Thin Shrink Small Outline Package) package type. This package is designed for surface mounting on a printed circuit board (PCB) and provides a compact form factor for integrated circuit applications.
