LC72147V Ver la hoja de datos (PDF) - SANYO -> Panasonic

Número de pieza

componentes Descripción

Lista de partido

LC72147V

PLL Frequency Synthesizer for Electronic Tuning in Car Audio Systems

SANYO -> Panasonic 

Pin Assignment

LC72147V

24 23 22 21 20 19 18 17 16 15 14 13

1

2

3

4

5

6

7

8

9 10 11 12

Block Diagram

XBUF

3

XIN 1

XOUT 24

FMIN 12

14 bits PROGRAMMABLE

REFERENCE

SWALLOW COUNTER

1/16, 1/17 4 bits

PHASE DETECTOR

CHARGE PUMP

PDS

CE 23

DI 22

CL 21

DO 20

VDD 4

VSS 6

12 bits PROGRAMMABLE

DIVIDER

CCB

I/F

POWER ON

RESET

VOLTAGE

REGULATOR

3V

DATA SHIFT REGISTER

LATCH

5

Vreg

16

I/O-1

17

I/O-2

2

I/O-3

11

I/O-4

13

I/O-5

UNIVERSAL

COUNTER

A/D

CONVERTER

14

IFBC

7 PD

8 AIN

9 AOUT

10 AVSS

15 HCTR

18 ADC0

19 ADC1

No. 6675-2/22

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