TC7WH125FU

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TC7WH125FU

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  • メーカー品番 #TC7WH125FU

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仕様

属性
Brand Toshiba
Subcategory Logic ICs
Product Type Buffers & Line Drivers
Series TC7WH125
Logic Family WH

概要

Description

The TC7WH125FU is a high-speed CMOS quad buffer/driver with 3-state outputs, designed for low-voltage applications. It operates within a supply voltage range of 1.65V to 5.5V, making it suitable for use in various digital circuits. This device features four independent buffers, each capable of driving capacitive loads with high speed and low power consumption.
The TC7WH125FU is particularly valued for its ability to provide signal buffering and isolation, enhancing signal integrity in applications such as data communication and interfacing between different logic levels. The 3-state outputs allow for easy multiplexing and bus systems, as they can be enabled or disabled based on control signals.
With its small package size and compatibility with standard logic levels, the TC7WH125FU is commonly utilized in consumer electronics, automotive systems, and industrial applications. Its robust performance and versatility make it a popular choice for engineers designing modern digital systems.

Equivalent

The TC7WH125FU is a quad buffer/driver with 3-state outputs. Equivalent products include the 74LVC1T125, 74HC125, and SN74AHC125. These chips serve similar functions but may have different voltage levels and specifications, so checking the datasheets for compatibility is recommended.

Features

The TC7WH125FU is a high-speed CMOS buffer/driver with three-state outputs. Key features include:
1. Voltage Range: Operates from 1.0V to 6.0V, making it suitable for various applications.
2. High-Speed Operation: Achieves high-speed operation with a propagation delay as low as 5 ns at 5V.
3. Low Power Consumption: Consumes low static power, beneficial for battery-operated devices.
4. Three-State Outputs: Can be placed in a high-impedance state, allowing for bus-oriented applications.
5. Compatibility: CMOS-compatible, ensuring it can interface with other logic families.
6. Wide Temperature Range: Reliable operation from -40°C to +125°C, suitable for harsh environments.
7. Small Package: Available in a compact package, optimizing PCB space.
These features make the TC7WH125FU ideal for use in digital applications such as memory interfacing, signal buffering, and data transmission.

Pinout

The TC7WH125FU is a quad buffer/driver with tri-state outputs, featuring a total of 14 pins. Each buffer is designed to drive capacitive loads and can be used to interface with various digital circuits.
Pin Count: 14 pins
Functions:
- Each of the four channels (A, B, C, D) can either output a high or low signal (1 or 0) based on the input.
- The tri-state feature allows the outputs to be placed in a high-impedance state, enabling multiple devices to connect to a single line without interference.
- It has an active high enable (nOE) pin that controls the output state.
This IC is commonly used in applications requiring signal buffering, level shifting, and controlling data flow in communication lines.

Manufacturer

The TC7WH125FU is manufactured by Toshiba Corporation. Toshiba is a multinational conglomerate based in Japan, known for its diverse range of products and services across various sectors, including electronics, semiconductors, energy, and more. Founded in 1875, Toshiba has established itself as a key player in the technology and innovation space, particularly in the fields of digital products, storage devices, and power systems. The TC7WH125FU is a high-speed CMOS buffer/driver, part of its semiconductor product lineup, which highlights Toshiba's commitment to providing advanced electronic components for a variety of applications, including consumer electronics, automotive, and industrial sectors.

Application

The TC7WH125FU is a quad buffer/driver with three-state outputs, commonly used in digital circuits. Its application areas include:
1. Data Bus Isolation: It helps isolate data lines in microprocessor and microcontroller systems.
2. Signal Conditioning: Enhances signal integrity in communication lines.
3. Level Shifting: Facilitates voltage level translation between different logic systems.
4. Memory Interface: Buffers signals in memory devices to reduce loading effects.
5. LED Drivers: Controls LED arrays in display systems.
6. Consumer Electronics: Used in devices like TVs and gaming consoles for data routing.
Overall, its versatility makes it suitable for various digital signal applications.

Package

The TC7WH125FU is offered in a TSOP (Thin Small Outline Package) package type. It features a compact design suitable for surface mounting, making it ideal for space-constrained applications.

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