TEA5767 데이터 시트보기 (PDF) - Philips Electronics

부품명

상세내역

제조사

TEA5767

single-chip FM stereo radio

Philips Electronics 

TEA5767/68 single-chip FM stereo radio

n.c.

n.c. 31

30

18 kΩ

32

VCC

22 nF

4.7 Ω

33

22 µF 34

47 nF

29

47 nF

28

GAIN

STABILIZATION

47 nF

27

MPXOUT

33 nF

26

25

POWER

SUPPLY

right left

33 nF

24

23 22

n.c.

20

21

RESAMP

LIMITER

DEMOD

SOFT

MUTE

SDS

FM antenna

I/Q-MIXER

1st FM

2

N1

100 pF

120 nH

35

27 pF 36

27 pF 37

38

4.7 nF

39

AGC

TUNING SYSTEM

n.c. 40

VCO

1

n.c.

10 nF

2

3

4

39 nF

D1 D2

10 kΩ

L3 L2

100 kΩ

IF CENTER

FREQUENCY

ADJUST

LEVEL

ADC

IF

COUNT

Iref

MPX

DECODER

1 nF

19

22 nF

18

33 kΩ

Prog. div. out

Ref. div. out

TEA5767HN

MUX

SW PORT

pilot

17

XTAL

OSCILLATOR 16

15

14

22 nF

10 kΩ

10 kΩ

32.768 kHz

or

13 MHz

VCC

I2C-BUS 3-WIRE BUS

mono

5

6

7 89

DA CL

12 Ω

VDD

22 nF

13

12

11

10

BUS enable

BUS mode

R/W

MSD860

47 Ω

22 nF

VCC(OSC)

The Netherlands

2002

March 2002

SCB 73

9397 750 09421

Share Link: