SM5170AV Ver la hoja de datos (PDF) - Nippon Precision Circuits

Número de pieza

componentes Descripción

Fabricante

SM5170AV

PLL Synthesizer IC

Nippon Precision Circuits  

PACKAGE DIMENSIONS

Unit: mm

16-pin VSOP

SM5170AV

0.275typ

5.1 0.2

0.15+-00..1005

0 10

0.65

0.10

+ 0.10

0.22− 0.05 0.12 M

0.5 0.2

BLOCK DIAGRAM

XIN

XOUT

CLK

DATA

LE

OPR

VDD1 AREA(1V)

1/4 Prescaler

16Bit R−Counter

VDD2 AREA(3V) 16Bit R−Latch

Boost Signal

Generator

DB

Latch Selector

22Bit Shift Register

17Bit N−Latch

Level

Shifter

Phase

Detector

Charge

Pump

DO

VDD1 AREA(1V)

5Bit Swallow

Counter

Lock

Detector

LD

FIN

Dual Modulus

Prescaler

12Bit Main

Counter

NIPPON PRECISION CIRCUITS—2

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