規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| SwitchCircuit | DP4T |
| Multiplexer/DemultiplexerCircuit | 4:1 |
| NumberofCircuits | 2 |
| On-StateResistance(Max) | 150Ohm |
| Channel-to-ChannelMatching(ΔRon) | 6Ohm |
| Voltage-SupplySingle(V+) | 4.5V ~ 5.5V |
| Voltage-SupplyDual(V±) | ±1V ~ 5V |
| SwitchTime(TonToff)(Max) | 60ns, 48ns |
| -3dbBandwidth | 180MHz |
| ChannelCapacitance(CS(off)CD(off)) | 3.5pF |
| Current-Leakage(IS(off))(Max) | 2µA |
| Crosstalk | -60dB @ 1MHz |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 16-SOIC (0.154, 3.90mm Width) |
概述
Description
The 74HCT4052D is an integrated circuit that functions as an analog multiplexer/demultiplexer with dual 4-channel capabilities. It belongs to the 74HCT series, which is known for high-speed CMOS technology and TTL-compatible logic levels. This device is commonly used to route analog or digital signals in applications requiring signal selection.
Key features of the 74HCT4052D include low power consumption, high noise immunity, and the ability to handle both analog and digital signals. It supports a wide power supply range, typically from 4.5V to 5.5V, making it suitable for various electronic projects.
The IC has two select lines (S0 and S1) that determine which of the four input/output lines is connected to the common input/output (Z). Each channel is bidirectional, allowing signals to pass in either direction. It is packaged in a small form factor, making it easy to integrate into PCB designs.
Overall, the 74HCT4052D is valued for its versatility in signal routing, low power requirements, and reliable performance in complex electronic circuits.
Key features of the 74HCT4052D include low power consumption, high noise immunity, and the ability to handle both analog and digital signals. It supports a wide power supply range, typically from 4.5V to 5.5V, making it suitable for various electronic projects.
The IC has two select lines (S0 and S1) that determine which of the four input/output lines is connected to the common input/output (Z). Each channel is bidirectional, allowing signals to pass in either direction. It is packaged in a small form factor, making it easy to integrate into PCB designs.
Overall, the 74HCT4052D is valued for its versatility in signal routing, low power requirements, and reliable performance in complex electronic circuits.
Equivalent
The 74HCT4052D is a dual 4-channel analog multiplexer/demultiplexer. Equivalent products include:
1. CD4052BC
2. MC74HC4052A
3. HEF4052B
4. SN74HC4052
5. MAX4052
These are similar in function and pin configuration, but check data sheets for compatibility regarding voltage levels and specific applications.
1. CD4052BC
2. MC74HC4052A
3. HEF4052B
4. SN74HC4052
5. MAX4052
These are similar in function and pin configuration, but check data sheets for compatibility regarding voltage levels and specific applications.
Features
The 74HCT4052D is a high-speed CMOS device that functions as an analog multiplexer/demultiplexer. Key features include:
1. Dual 4-channel Multiplexer/Demultiplexer: It features two separate 4-channel sections, allowing it to route signals from multiple sources to a single output or vice versa.
2. Wide Operating Voltage: The device operates efficiently in a voltage range from 4.5V to 5.5V.
3. Low ON Resistance: Offers low ON resistance, ensuring minimal signal distortion and power loss when channels are active.
4. High-Speed Operation: Designed for high-speed signal processing, making it suitable for applications that require fast switching times.
5. TTL Compatible: Input levels are compatible with TTL logic standards, allowing for easy interfacing with other digital components.
6. Low Crosstalk and Off Isolation: Minimizes interference between channels, ensuring signal integrity.
7. Standard 16-pin Package: Available in standard DIP, SO, and TSSOP packages, facilitating easy integration into various designs.
8. Temperature Range: Operates within a wide temperature range, providing versatility in different environmental conditions.
These features make the 74HCT4052D ideal for use in data acquisition, signal routing, and communication systems applications.
1. Dual 4-channel Multiplexer/Demultiplexer: It features two separate 4-channel sections, allowing it to route signals from multiple sources to a single output or vice versa.
2. Wide Operating Voltage: The device operates efficiently in a voltage range from 4.5V to 5.5V.
3. Low ON Resistance: Offers low ON resistance, ensuring minimal signal distortion and power loss when channels are active.
4. High-Speed Operation: Designed for high-speed signal processing, making it suitable for applications that require fast switching times.
5. TTL Compatible: Input levels are compatible with TTL logic standards, allowing for easy interfacing with other digital components.
6. Low Crosstalk and Off Isolation: Minimizes interference between channels, ensuring signal integrity.
7. Standard 16-pin Package: Available in standard DIP, SO, and TSSOP packages, facilitating easy integration into various designs.
8. Temperature Range: Operates within a wide temperature range, providing versatility in different environmental conditions.
These features make the 74HCT4052D ideal for use in data acquisition, signal routing, and communication systems applications.
Pinout
The 74HCT4052D is a dual 4-channel analog multiplexer/demultiplexer. It has 16 pins and operates as follows:
- Pins 1, 15 (A, B): Address inputs used to select one of the four channels for each multiplexer.
- Pins 2-5 (X0-X3): Independent inputs/outputs for the first multiplexer.
- Pins 6, 7 (Y3, Y2): Independent inputs/outputs for the second multiplexer.
- Pins 11, 10 (Y1, Y0): Continued independent inputs/outputs for the second multiplexer.
- Pins 12, 14 (Z, E): Z is the common connection for both multiplexers, and E is the enable input, active low.
- Pin 13 (VEE): Optional negative supply voltage.
- Pin 8 (GND): Ground connection.
- Pin 16 (VCC): Positive supply voltage.
This chip allows signals to be routed from a single input to multiple outputs or vice versa. It is commonly used in applications where signal routing or switching between different signal sources is required.
- Pins 1, 15 (A, B): Address inputs used to select one of the four channels for each multiplexer.
- Pins 2-5 (X0-X3): Independent inputs/outputs for the first multiplexer.
- Pins 6, 7 (Y3, Y2): Independent inputs/outputs for the second multiplexer.
- Pins 11, 10 (Y1, Y0): Continued independent inputs/outputs for the second multiplexer.
- Pins 12, 14 (Z, E): Z is the common connection for both multiplexers, and E is the enable input, active low.
- Pin 13 (VEE): Optional negative supply voltage.
- Pin 8 (GND): Ground connection.
- Pin 16 (VCC): Positive supply voltage.
This chip allows signals to be routed from a single input to multiple outputs or vice versa. It is commonly used in applications where signal routing or switching between different signal sources is required.
Manufacturer
The 74HCT4052D is manufactured by Nexperia, a global semiconductor company. Nexperia specializes in the production of discrete and MOSFET components, as well as analog and logic ICs. Originally part of NXP Semiconductors, Nexperia became an independent entity in 2017. The company is known for its efficient, high-volume manufacturing capabilities and focuses on delivering consistently reliable semiconductor products. Nexperia serves a wide range of industries, including automotive, industrial, computing, and consumer electronics, providing essential components that support electronic systems worldwide.
Application
The 74HCT4052D is a high-speed CMOS device used in multiplexing and demultiplexing applications. Its primary applications include:
1. Data Routing: Managing multiple data streams by selecting one of several input signals to forward to a single output.
2. Signal Switching: Used in communication systems to switch between different signal paths.
3. Analog Signal Processing: Switching analog signals in audio and video equipment.
4. Instrumentation: Multiplexing sensor outputs in measurement and testing equipment.
5. Control Systems: Implementing selection logic in control applications for industrial automation.
These applications benefit from the device's low power consumption, high noise immunity, and compatibility with TTL logic levels.
1. Data Routing: Managing multiple data streams by selecting one of several input signals to forward to a single output.
2. Signal Switching: Used in communication systems to switch between different signal paths.
3. Analog Signal Processing: Switching analog signals in audio and video equipment.
4. Instrumentation: Multiplexing sensor outputs in measurement and testing equipment.
5. Control Systems: Implementing selection logic in control applications for industrial automation.
These applications benefit from the device's low power consumption, high noise immunity, and compatibility with TTL logic levels.
Package
The 74HCT4052D is typically available in a small-outline integrated circuit (SOIC) package. This package type is compact and suitable for surface-mount technology (SMT) applications, commonly used in digital and analog switching applications.
