UAA3220 查看數據表（PDF） - Philips Electronics

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UAA3220

Frequency Shift Keying (FSK)/Amplitude Shift Keying (ASK) receiver

Philips Electronics 

Philips Semiconductors

Frequency Shift Keying (FSK)/Amplitude

Shift Keying (ASK) receiver

Product specification

UAA3220TS

ORDERING INFORMATION

TYPE

NUMBER

UAA3220TS

NAME

SSOP24

PACKAGE

DESCRIPTION

plastic shrink small outline package; 24 leads; body width 5.3 mm

VERSION

SOT340-1

BLOCK DIAGRAM

handMboGokN, Dfull pMagIXewINidth

24 23

FA VCCI LIN

22 21 20

LIMITER

AMPLIFIER

MIXER

PMA

LFB

19

RSSI CPC CPB CPA

18 17

16

15

DEMODULATOR

DATA CGND

14

13

AM/FM

SWITCH

UAA3220TS

OSCILLATOR

×2/×3

1

2

3

4

5

OGND OSE OSB VCC OSC

MULTIPLIER

×3

678

TEM TN TP

BIAS

+

DATA SLICER

−

9

10

11

PWD DEMO1 DEMO2

12

GND

MGM742

Fig.1 Block diagram.

1999 Jan 22

3

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