PCD5003 데이터 시트보기 (PDF) - Philips Electronics

부품명

상세내역

일치하는 목록

PCD5003

Advanced POCSAG Paging Decoder

Philips Electronics 

Philips Semiconductors

Advanced POCSAG Paging Decoder

Product specification

PCD5003

6 PINNING

SYMBOL PIN

DESCRIPTION

ATL

1 alert LOW level output

ALC

2 alert control input

(normally LOW by internal pull-down)

DON

3 direct ON/OFF input

(normally LOW by internal pull-down)

REF

4 real time clock frequency reference

output

INT

5 interrupt output

n.c.

6 not connected

RST

7 reset input

(normally LOW by internal pull-down)

VPR

SDA

SCL

8 external positive voltage reference

input

9 I2C-bus serial data input/output

10 I2C-bus serial clock input

VDD

VSS

VPO

CCP

11 main positive supply voltage

12 main negative supply voltage

13 voltage converter positive output

14 voltage converter shunt capacitor

(positive side)

CCN

15 voltage converter shunt capacitor

(negative side)

TS1

16 test input 1

(normally LOW by internal pull-down)

XTAL2 17 decoder crystal oscillator output

XTAL1 18 decoder crystal oscillator input

n.c.

19 not connected

TS2

20 test input 2

(normally LOW by internal pull-down)

BAT

21 battery sense input

n.c.

22 not connected

RDI

23 received POCSAG data input

RXE

24 receiver circuit enable output

ROE

25 receiver oscillator enable output

ZSD

26 synthesizer serial data output

ZSC

27 synthesizer serial clock output

ZLE

28 synthesizer latch enable output

VSS

29 main negative supply voltage

VIB

30 vibrator motor drive output

LED

31 LED drive output

ATH

32 alert HIGH level output

ATL 1

ALC 2

DON 3

REF 4

INT 5

n.c. 6

RST 7

VPR 8

PCD5003H

24 RXE

23 RDI

22 n.c.

21 BAT

20 TS2

19 n.c.

18 XTAL1

17 XTAL2

MLC245

Fig.2 Pin configuration for SOT358-1 (LQFP32).

1997 Jun 24

5

Share Link: