M61140FP Ver la hoja de datos (PDF) - Renesas Electronics

Número de pieza

componentes Descripción

Lista de partido

M61140FP

Tuner Single Chip

Renesas Electronics 

M61140FP

Pin No.

18

19

Pin name

MIX

FILTER 1

MIX

FILTER 2

Function

Mixer output terminal. The output

24

terminal is open collector type,

single-tuned filter is connected. This

pin is pull-up through power supply in 18

order for voltage to be above 4.2V.

19

20 PVHFH

21 PVHFL

Band change drive terminal. Output 28

configuration is PNP open collector.

When band selection bit PVHFL or

PVHFH is set "1", current is output.

20

21

Circuit Diagram

200 20p

4K

200 20p

4K

47K

22 PFMST

Band change drive terminal. Output 28

configuration is PNP open collector.

When band selection bit PFMST is

47K

set "1", current is output. Reference

frequency or divided frequency of

22

local are output by test mode

condition.

23 RF AGC

RF AGC output terminal. It is current 33

24

OUT

drive type.

50

23

24 MO Vcc

25 ADS

Mixer and oscillator block power

supply.

Address setting input terminal.

28

Address bit "MA1","MA2" is selected

by the potential at this terminal.

25

40K

1K

13K

Rev.1.3 Jun 14, 2004 page 6 of 27

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