The TC7WH245FK is a high-speed CMOS bus transceiver from Toshiba Semiconductor and Storage. It is designed for bi-directional synchronous and asynchronous communication between data buses. The device features three-state outputs and is part of the TC7WH series known for its low-voltage operation and high-speed performance. This transceiver enables isolation of data buses, enhancing the overall system performance.

Applications:

• Data bus isolation
• Bidirectional data transfer
• Memory interface
• Microprocessor interface
• Peripheral device interface

Features:

• High-speed operation: tpd = 4.1 ns (typ.) at VCC = 5 V
• Low power consumption: ICC = 2 μA (max) at VCC = 5.5 V
• Wide operating voltage range: VCC = 2 V to 5.5 V
• Output current: ±8 mA (min) at VCC = 4.5 V
• Three-state outputs for bus isolation
• Operating temperature range: -40 to 85°C
• Package: VSSOP8

Benefits:

• Improved data bus efficiency: The device allows for bidirectional data transfer, enabling efficient use of data buses.
• Reduced power consumption: The low power consumption of the device makes it suitable for battery-powered applications.
• High-speed performance: The high-speed operation of the device allows it to be used in high-frequency applications.
• Wide operating voltage range: The wide operating voltage range of the device makes it compatible with a variety of systems.
• Bus isolation: Three-state outputs allow for bus isolation, improving system reliability.

Additional Details:

The TC7WH245FK is supplied in a VSSOP8 package. It is RoHS compliant. This bus transceiver is designed to handle data transfer between various system components, ensuring smooth and reliable communication. Its fast propagation delay and bus isolation capabilities make it ideal for a multitude of digital designs, especially where efficient data handling and minimal power consumption are crucial.