AM7992BPC

The AM7992BPC by Advanced Micro Devices is a Serial Interface Adapter (SIA) designed for telecommunications applications. This integrated circuit operates with a clock frequency of 20 MHz with a tight tolerance of ±0.01%. It supports external clock sources with a rise/fall time of less than 4 ns and a HIGH/LOW time greater than 20 ns. The device is designed to handle input common mode voltages ranging from 0 V to 5.5 V.

The receiver section of the AM7992BPC processes incoming Manchester-encoded data streams, separating them into clock and NRZ data. It includes features like a zero-threshold, wide bandwidth line receiver and an offset threshold bandpass-detecting line receiver. The device also specifies parameters for external crystal usage, including motional crystal capacitance and resonant frequency error, with a typical parallel resonant frequency of 20 MHz at 50 pF load capacitance.

This component is classified under Interface Controllers and is suitable for applications requiring reliable serial data communication. Its specifications are geared towards ensuring signal integrity and accurate data transfer in demanding environments.