ST7162 Datasheet | STMicroelectronics

.. UNIVERSAL PROGRAMMABLE DUAL PLL PRODUCT PREVIEW TWO INDEPENDENT PLL WITH 16 BITS PROGRAMMABLE DIVIDERS FROM 13 TO 65535 FOR TRANSMIT AND RECEIVE LOOPS ON CHIP REFERENCE OSCILLATOR MON FOR THE TWO LOOPS UP TO 16MHz WITH EXTERNAL CRYSTAL TWO INDEPENDENT PROGRAMMABLE REFERENCE COUNTERS: - 12 bits programmable counter from 13 to 4095 followed by selectable dividers by 1, 4 and 25 - 14 bits auxiliary programmable counter from 13 to 16383 A MCU CLOCK DERIVED FROM REFERENCE OSCILLATOR WITH A SELECTABLE DIVISION FACTOR OF 3 OR 4 TWO INDEPENDENT PFD (PHASE FREQUENCY DISCRIMINATOR) WITH 3 STATE OUTPUTS LOCK DETECT SIGNAL OUTPUT FOR THE TRANSMIT LOOP 3 & 4 WIRES...