The TC7WH125FU(TE12L) is a high-speed CMOS quad buffer with a 3-state output from Toshiba Semiconductor and Storage. This device is fabricated using silicon gate CMOS technology to achieve high-speed operation and low power consumption. The 3-state output enables the device to be used in bus-oriented applications. It is designed for use in a wide range of digital logic applications where a controllable buffer is required.

Applications

• Bus-oriented systems
• Memory addressing
• Data multiplexing
• Line driving
• Control systems

Features

• High-speed operation: Propagation delay time is typically 4.5 ns (at VCC = 5 V).
• Low power consumption: Static supply current is typically 2 μA (at VCC = 5 V).
• Wide operating voltage range: 2 V to 5.5 V.
• Small package: US8 package.
• 3-state output control.
• CMOS logic levels.

Benefits

• Improved system performance due to high-speed operation.
• Reduced power consumption, contributing to energy efficiency.
• Versatile application due to wide operating voltage range.
• Space-saving design due to small package size.
• Flexibility in bus-oriented systems due to 3-state output.
• Easy integration with other CMOS logic devices.

Additional Details

The TC7WH125FU operates over a wide temperature range, typically -40°C to 85°C, making it suitable for various environmental conditions. The output drive capability allows it to drive multiple loads without significant degradation in performance. The device is also ESD protected, enhancing its robustness and reliability. The inputs are TTL compatible, facilitating easy interfacing with other logic families. The 3-state output is controlled by an enable input; when the enable input is high, the buffer operates normally; when the enable input is low, the output is in a high-impedance state.