EM92601A Datasheet (ELAN Microelectronics Corp) - DUAL PLL FOR 46/49 MHZ CORDLESS PHONE

EM92601A, DUAL PLL FOR 46/49 MHZ CORDLESS PHONE

The EM92600/1A series are developed for 46/49 MHz of 10 channels band frequency of cordless telephone which is used in U.S.A..

These devices are dual phase-locked loop frequency synthesizers contained ROM counters for receive and transmit loops with two independent phase detect circuits.

A common re

EM92601A Features

* include a lock detect circuit for the transmit loop, illegal code default, a buffered oscillator output for mixing purposes in the system, 5KHz tone output . The EM92601A is designed for easy MPU interface. It provides the same features as the EM92600A , but accepts channel programming via a clocked