LA1862 View Datasheet(PDF) - SANYO -> Panasonic

Part Name

Description

MFG CO.

LA1862

Single-chip Tuner System for Car Stereo

SANYO -> Panasonic 

Continued from preceding page.

Pin No.

Function

5

Mute drive

LA1862M

Equivalent circuit

S-meter

detector

Mute

circuit

Mute band

detector

Remarks

6

Noise sensitivity adjust

7

Noise AGC

Noise

demodulator

9

Gate time adjust

10

Memory circuit

11

LPF output

17

Pilot cancel signal input

Pulse

detector

Gate

circuit

To MPX

input

Subtraction

circuit

Gate

Pin 9

voltage

The gate is open when the

voltage on pin 9 is 1.4 V

(2VD) or higher.

Continued on next page.

No. 4092- 8/27

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