SN74CBT16233DL

The SN74CBT16233DL is an octal bus transceiver and register with 3-state outputs, with optional handshake and non-inverting outputs. It can be used to branch or expand a data or address bus and is suitable for use in both high-speed and low-power systems. This 8-bit transceiver/register bus has data flow between two 8-bit buses at different power domains in both directions asynchronously, with the direction controlled through an external control.The SN74CBT16233DL, which is also known as a Bus Transceiver Buffer, is a logic device that is used for data transfer and communication between two data and address buses. This device has 8 bit data input/output and it can be configured to work in different operating modes: normal operating mode, handshake mode, Schmitt trigger input mode, output active low mode and with non-inverting outputs. It is a device in the category of Logic – Signal Switches, Multiplexers, and Decoders.

Working Principle

The SN74CBT16233DL works as an 8-bit transceiver/register designed for asynchronous busses with 3-state outputs. During operation, it is capable of transferring data in both directions and can be controlled with an external control signal. The device has Schmitt trigger inputs, non-inverting outputs, and handshake mode, which can be enabled depending on the application. With the Schmitt trigger inputs, the SN74CBT16233DL can sense very small signals, making it suitable for high-speed applications. In addition, the device has very low propagation delay, making it ideal for low-power systems.

Application Field

The SN74CBT16233DL has multiple application fields and it is suitable for connecting two data or address busses that have different power domains. It can be used in the following applications:

• IT and Networking: The device is used in many networking applications such as Ethernet and WAN/LAN connections.
• Wireless Communications: The device can be used in the wireless communications such as cellular, Wi-Fi and Bluetooth connections.
• Industrial Automation: The SN74CBT16233DL can be utilized in many industrial automation applications.
• Audio and Video Processing: In audio and video processing systems, the device can be used to connect multiple busses.

The SN74CBT16233DL is ideal for use in high-speed and low-power systems. With its very low propagation delay and Schmitt trigger inputs, it is highly suitable for transferring data in two different power domains. It is also suitable for data communication between two different busses in different applications.