General Description

BD41001FJ-C can reduce EMI (Electromagnetic Emission) noise of AM frequency band in comparison with BD41000AFJ-C. BD41001FJ-C is a transceiver for the CXPI (Clock Extension Peripheral Interface) communication. Switching between Master/Slave Mode can be done using the external pin (the MS pin). Low power consumption during standby (non-communication) using Power Saving function. Arbitration function stops transmitter output upon the detection of BUS data collision. Also Fail-safe function stops transmitter output upon the detection of under voltage or temperature abnormality.

Features

■ AEC-Q100 Qualified(Note 1)

■ CXPI Standards Qualified

■ Transmission Speed Range from 18.8 kbps to 20 kbps

■ Master/Slave Switching Function

■ Microcontroller Interface Corresponds to 3.3 V/5.0 V

■ Built-in Terminator (30 kΩ(Typ))

■ Power Saving Function

■ Data Arbitration Function

■ Built-in Under Voltage Lockout (UVLO) Function

■ Built-in Thermal Shutdown (TSD) Function

■ Low Electro Magnetic Interference (EMI)

■ High Electro Magnetic Susceptibility (EMS)

■ High Electro Static Discharge (ESD) Robustness

Applications

■ Automotive Networks