Product Overview: CD74HC243M96 from Texas Instruments

The CD74HC243M96 is a high-performance, CMOS Quad Bus Transceiver manufactured by Texas Instruments, designed for two-way asynchronous communication between data buses. This integrated circuit allows for data transmission from the A bus to the B bus and from the B bus to the A bus, depending on the logic level at the direction control (DIR) input. The output-enable (OE) input can be used to disable the device so that the buses are effectively isolated.

Key Features

• Logic Type: Quad Bus Transceiver
• Logic Family: HC
• Number of Channels: 4
• Supply Voltage: 2V to 6V
• Operating Temperature: -55°C to +125°C
• Mounting Type: Surface Mount
• Package / Case: SOIC-14
• Propagation Delay Time: 145ns at 2V, 18ns at 6V
• Output Current: High/Low 5.2mA/5.2mA

Applications

The CD74HC243M96 is suited for a variety of applications where high-speed, bidirectional communication between data buses is required. These include:

• Data communication systems
• Signal buffering and isolation
• Drive bus lines over long distances
• Memory switching circuits
• Microprocessor systems

Quality and Reliability

Texas Instruments is renowned for its commitment to quality and reliability. The CD74HC243M96 is no exception, providing the performance and durability expected from a leading semiconductor manufacturer. The device is rigorously tested to meet stringent standards, ensuring reliable operation in a wide range of environmental conditions.

Environmental and Regulatory Compliance

The CD74HC243M96 adheres to various environmental and regulatory standards, including RoHS compliance, which ensures that it is free from hazardous substances. It is also characterized for operation from -55°C to +125°C, making it suitable for industrial and automotive applications that require high temperature operation.

With its robust feature set and proven reliability, the CD74HC243M96 from Texas Instruments represents a versatile and dependable solution for your data bus communication needs.