L9613B

The L9613B is an automotive interface IC, available in either 16-pin TSSOP or 44-pin QFN packages, which enables high-speed, fault-tolerant communication systems in vehicles. The device is designed to operate as both a transceiver and receiver, offering up to 15 Kbps in data transmission speed while supporting a wide range of automotive communication protocols. The L9613B is suitable for use in a variety of automotive applications, including engine control, suspension control and other automated systems.

In a transceiver mode, the L9613B is a two-in-one device, providing both transmitter (Tx) and receiver (Rx) functions in a single package. With its integrated data conversion circuit and high speed interface, the transceiver is able to convert digital signals from a microcontroller or other transceiver into an appropriate physical signal suitable for communications with other devices and vice versa when operated as a receiver. The L9613B also supports conversion between different communication protocols by converting incoming signals into a selected protocol for transmission and vice versa when receiving. This allows it to interface with a wide range of automotive communication networks.

The L9613B is engineered for automotive applications, and features a high-speed CAN transceiver with a 15 Kbps data rate. The device also supports the Automotive Diagnosis, Information and Net Interface (ADINI) protocol and supports up to 16 external devices. It also provides fault-tolerant communication with integrated Automatic Bit-Rate (ABR) detection, error detection and packet retransmission capability.

In addition, the L9613B includes integrated protection against transient voltage and electromagnetic interference. The transceiver is also equipped with an in-line termination resistor to ensure reliable communication in noisy environments. Furthermore, the device employs a wide common-mode voltage range suitable for both low- and high-voltage environments.

The L9613B is designed to support a wide range of single and dual-line communication protocols, making it an ideal choice for automotive applications. With its small size and high speed interface, the transceiver is suitable for use in applications requiring high data rates, such as engine control, suspension control and other automated systems. Its integrated data conversion capabilities, fault-tolerant communication support and robust protection against interference makes the L9613B an excellent choice for automotive connectivity.