LA17000M 查看數據表（PDF） - SANYO -> Panasonic

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LA17000M

Tuner System IC with Built-in PLL for Car Audio Applications

SANYO -> Panasonic 

LA17000M

Test Circuit

SYS-PS+15V

SYS-PS-GND

SYS-PS-—15V

DZ1

SYS-PS+12V

CENTER-MATER

AM-STREO-OUT

AM-STREO-OUT-GND

1st-IF-OUT

SW13

SW14

FM-IF-INPUT

SW40

SW41

RF-MIX-VCC

RF-MIX-VCC-G

AM-VCC

AM-ANT-INPUT

AM-ANT-DUMP

FM-ANT-INPUT

SW01

FM-ANT-DUMP

FM-AGC

FM-MIX-INPUT

L78MO5T

+

IO

G

+15V

+5V

+

G

—15V —5V

IO

L79MO5T

—15V

+12V

0.1µF

+15V

50Ω

NC

NC 5

1

6

7

+3

—2

4

0.1µF —15V

0.01µF

+15V

0.1µF

NC

NC

1

8

6

7

+3

5 —2

0.1µF

4

—15V

+5V

0.01µF 7

50Ω 6

+3

—2

4

0.01µF

—5V

0.022µF

180pF

43kΩ

82pF 100kΩ

+

240kΩ

16V/100µF

+

100

100kΩ

kΩ

0.1µF

82pF

10kΩ

750pF

10kΩ

60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41

PHASE COMP

5.6kΩ

AM FT

61

62 AM ANTD/WIDE AGC

40

1µF

GND 39

63 FM MUTE ADJ

IF COUNT BUFF SEEK/STOP SELECT 38

64 RF AGC

65 2nd MIX IN

MPX VCO 37

VR

PC OUT 36

0.022µF

330Ω

0.022µF

15pF

30Ω

100µH

25Ω 6pF

1000pF

k

+

0.022µF

100µH

C

B

FC18

GD E

+

S

1SV234

510Ω

1000pF

30kΩ

1SV234

100Ω

112NME

112LDA

66 FM IF BYPASS

67 FM IF IN

450kHz

68 AM IF IN

69 1st IF OUT

70 AM MIX OUT

180pF

71 AM SD ADJ/WIDE AGC IN

18kΩ

72 1st IF (WIDE)

10.7MHz

k

68pF

30Ω

73 AM RF AGC OUT

200kΩ

30kΩ

74 NARROW AGC IN/MUTE ATT ADJ

75 MIX OUT

150Ω

76 MIX OUT

LA17000M

PC IN 35

MRC SENSOR OUT ADC 0 34

SEEKSW 33

0.01µF

33kΩ

1µF

HCTR 32

I/O1 31

1000pF

DO 30

CL 29

CI 28

CE 27 +12V

NC

X OUT 26

X IN 25

47kΩ

22pF

22pF

10.7Hz

8pF

30Ω

3SK263

200kΩ

0.022µF

5pF

77 FE VCC

78 1st IF IN (NARROW)

79 AM 1st MIX IN

80 FM MIX IN

12345678

0.022µF

+

NC

30

kΩ

CC +5V

7

50Ω

0.01µF

6

+

3

CR CC — 2

4

0.01µF —5V

U 0.1µF

+15V

NC

NC

1

5

6

7

+3

—2

4

0.1µF —15V

I/O2 24

XBUFF 23

PDS 22

10kΩ

PLL VSS 21

16V/1µF

SOFP80

9 10 11 12 13 14 15 16 17 18 19 20

+

2.2kΩ 10kΩ

D

PD1

G

350Ω

10kΩ

S 2SK583

150pF 112LDA

+

112LDA

6800pF +15V 0.1µF

7

3+

5

NC

1NC

2— 6

4

—15V 0.1µF

+

5V

VDDSNC/HCC1

SW09

SW08

MRC-OUT

SIGNAL-MATER-1

U +5V CC

7

3+

0.01µF

6

50Ω

2 — CC

CR

4

—5V 0.01µF

0.022µF

U +5V CC

7

3+

0.01µF

6

50Ω

2 — CC

CR

4

—5V 0.01µF

0.022µF

U +5V CC

7

3+

0.01µF

6

50Ω

2 — CC

CR

4

—5V 0.01µF

PLL VCC

MPX-FREO

SW07

MRC-SENSOR-OUT

IF-COUNT-BUFF

IF-COUNT-IN

SW16

IO1

DO

DUT-CCB-DI

DUT-CCB-CL

DUT-CCB-CE

X-IN

SW17

IOZ

2nd-OSC-BUFF

VT-OUT

PLL -VCC

A13289

No. 6522-6/54

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