LA1862 데이터 시트보기 (PDF) - SANYO -> Panasonic

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LA1862

Single-chip Tuner System for Car Stereo

SANYO -> Panasonic 

Pin Functions

Pin No.

Function

1

S-meter output

2

IF buffer ON adjust

LA1862M

Equivalent circuit

FM

S-meter

detector

Remarks

Current-drive waveform

S-meter circuit

IF amplifier

3

IF buffer output

4

Mute adjust

Control signal:

SEEK when HIGH (VDD)

STOP when LOW (GND)

Pin 3 should be left open if

not using the IF count

Inversion circuit

Continued on next page.

No. 4092- 7/27

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