74LVC125APW

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74LVC125APW

+Nomenclature

Buffers & Line Drivers QUAD BUFF/DRVR 3ST 3.3V

  • FabricantLe nexperia

  • Pièce fabricant #74LVC125APW

  • En stock7619

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Spécifications

Attribut Valeur
StandardPackQty 96

Présentation

Description

The 74LVC125APW is a quad buffer/line driver with 3-state outputs, part of the 74LVC series of integrated circuits. It is designed for low-voltage applications, typically operating at a voltage range of 1.2V to 3.6V. Each of the four independent buffers within the IC features a 3-state output, allowing it to drive different parts of a bus or circuit without interference. The device is commonly used in applications requiring buffer or line driving functions, such as interfacing between different logic levels or isolating bus lines in digital circuits.
Key features include high-speed operation, low power consumption, and the ability to handle inputs up to 5.5V regardless of the supply voltage, making it suitable for mixed-voltage systems. The 74LVC125APW is typically packaged in TSSOP (Thin Shrink Small Outline Package) configuration, making it compact and suitable for space-constrained designs. Its robust design ensures reliable performance, which is crucial in applications like communications, computing, and consumer electronics.

Equivalent

The 74LVC125APW is a quad buffer/line driver with 3-state outputs. Equivalent products include:
1. SN74LVC125APWR from Texas Instruments
2. MC74LCX125 from ON Semiconductor
3. 74VHC125 from Toshiba
4. CD74ACT125 from Texas Instruments
5. SN74AHC125 from Texas Instruments
These parts perform similar buffering functions with 3-state outputs and are suitable for similar voltage levels and logic families. Always verify datasheets for specific compatibility.

Features

The 74LVC125APW is a quad buffer/line driver with 3-state outputs, manufactured by Nexperia. It features four independent buffers, each with its own 3-state output, which allows for multiple signal paths to be managed effectively. Key features include:
1. Wide Operating Voltage Range: Operates from 1.2V to 3.6V, making it suitable for various low power applications.
2. High-Speed Operation: Designed for high-speed data transmission with minimal propagation delay.
3. 3-State Outputs: The outputs can be set to high, low, or high-impedance state, allowing for more flexibility in circuit designs.
4. Low Power Consumption: Consumes minimal power in both active and idle states, which is ideal for battery-powered devices.
5. Overvoltage Tolerant Inputs: Input pins are tolerant up to 5.5V, regardless of the VCC, allowing interfacing with 5V logic.
6. Latch-Up Performance: Meets JESD 78 Class II standards, ensuring robustness against latch-up.
7. Package Options: Available in TSSOP (Thin Shrink Small Outline Package), which is space-efficient for compact designs.
These features make the 74LVC125APW suitable for use in consumer electronics, computing, and communication devices.

Pinout

The 74LVC125APW is a quad buffer/line driver with 3-state outputs. It features four independent buffers, each with its own output enable control. The device operates from a voltage range of 1.2V to 3.6V, making it suitable for a wide range of digital logic levels.
The 74LVC125APW comes in a TSSOP (Thin Shrink Small Outline Package) with 14 pins. The pin configuration is typically as follows:
1. 1OE - Output Enable for buffer 1
2. 1A - Input for buffer 1
3. 1Y - Output for buffer 1
4. 2OE - Output Enable for buffer 2
5. 2A - Input for buffer 2
6. 2Y - Output for buffer 2
7. GND - Ground
8. 3Y - Output for buffer 3
9. 3A - Input for buffer 3
10. 3OE - Output Enable for buffer 3
11. 4Y - Output for buffer 4
12. 4A - Input for buffer 4
13. 4OE - Output Enable for buffer 4
14. VCC - Supply Voltage
The 3-state outputs are controlled by the OE (Output Enable) pins, allowing for easy connection to shared data buses.

Manufacturer

The 74LVC125APW is manufactured by Nexperia. Nexperia is a semiconductor company that specializes in producing discrete components such as diodes and transistors, as well as analog and logic integrated circuits. The company was formed in 2017 as a spin-off from NXP Semiconductors, with a focus on efficiency, reliability, and innovation in the semiconductor industry. Nexperia is known for its high-volume production and offers a wide range of products used in automotive, industrial, computing, and consumer electronics applications.

Application

The 74LVC125APW is a quad buffer/line driver with 3-state outputs, used in various applications requiring signal buffering and isolation. Key application areas include:
1. Signal Buffering: Enhances signal integrity and drives capacitive loads with minimal delay.
2. Bus Interface: Facilitates communication between components in microcontroller and microprocessor systems.
3. Logic Level Translation: Converts signal levels between different parts of a system.
4. Data Multiplexing/Demultiplexing: Enables efficient data routing.
5. Digital Circuitry: Useful in building digital circuits where control of data flow is required.
These features make it suitable for consumer electronics, computing, and telecommunication devices.

Package

The 74LVC125APW is a quad buffer/line driver with 3-state outputs, and it is typically available in a TSSOP (Thin Shrink Small Outline Package) with 14 pins.

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