ML145159 Datasheet - LANSDALE Semiconductor

ML145159 Serial-Input PLL Frequency Synthesizer

INPUT PINS OSCin, OSCout Oscillator Input and Oscillator Output (PDIP, SOG * Pins 2, 3; SSOP * Pins 7, 8) These pins form an on *chip reference oscillator when connected to terminals of an external parallel *resonant crystal. Frequency *setting capacitors of app.

www.DataSheet4U.com ML145159 Serial-Input PLL Frequency Synthesizer with Analog Phase Detector INTERFACES WITH DUAL MODULUS PRESCALERS Legacy Device: Motorola MC145159-1 The ML145159 has a programmable 14 bit reference counter, as well as fully programmable divide by N/divide by A counters. The counters are programmed serially through a common data input and latched into the appropriate counter latch, according to the last data bit (control bit) .

ML145159 Features

* NB is low. ENB should be kept normally low and pulsed high to transfer data to the latches. CLK Shift Register Clock (PDIP, SOG

* Pin 11, SSOP

* Pin 16) A low

* to

* high transition on this input shifts data from the serial data input into the shift registers. COMPONENT

ML145159 Datasheet (674.68 KB)

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Datasheet Details

Part number:

ML145159

Manufacturer:

LANSDALE Semiconductor

File Size:

674.68 KB

Description:

Serial-input pll frequency synthesizer.

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ML145159 Serial-Input PLL Frequency Synthesizer LANSDALE Semiconductor

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