LV23200T Просмотр технического описания (PDF) - SANYO -> Panasonic

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Компоненты Описание

производитель

LV23200T

Bi-CMOS IC For Home Stereo System 1-chip Tuner IC Incorporating PLL

SANYO -> Panasonic 

Continued from preceding page.

No.

Functions

19 X IN

20 X OUT

Voltage (V)

−

−

21 VDD

22 Pilot canceling output

3.0V

Vreg

LV23200T

Internal Equivalent Circuit

19

20

22

2

Rout

Remarks

Clock for internal reference

Connect a 4.5 MHz crystal oscillator.

AM/FM IF/MPX block VDD

Output impedance ro (Rout).

Rout = 30kΩ

23 AM detection output

0.8V (FM)

Vreg (AM)

24 MPX input

Vreg

24

Rout

23

RNF

Output impedance ro (Rout).

Rout = 10kΩ

MPX inverse input pin.

RNF = 20kΩ

25 PLL input

Vreg

26 FM detection output

Vreg+0.7V

25

Rin

26

Rout

Input impedance ri (Rin).

Rin = 20kΩ

Output impedance ro (Rout).

Rout = 3.3kΩ

Adjusts separation using the

capacitance value of a section

between this pin and GND.

Continued on next page.

No.8301-6/17

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