UPC2775GR Ver la hoja de datos (PDF) - NEC => Renesas Technology

Número de pieza

componentes Descripción

Fabricante

UPC2775GR

FREQUENCY DOWN CONVERTER FOR VHF-UHF BAND TV/VCR TUNER

NEC => Renesas Technology 

MEASUREMENT CIRCUIT

URF IN

VRF IN

µPC2775GR/GS

VCC IF OUT

1 000 1 000

pF

pF

10 000 1 000

pF

pF

1 000

pF

470

1 000

pF

20 19 18 17 16 15 14 13 12 11

U-RF

Pre Amp.

V-RF

Pre Amp.

IF Amp.

U-OSC

MIX.

U-OSC

Buff.

V-OSC

Buff.

REG.

V-OSC

U-PSC

Amp.

V-PSC

Amp.

1

2

3

4

5

6

7

8

9

10

1 000 1 000 1 000 1 000

pF

pF

pF

pF

1 000

pF

1 000 10 000 1 000

pF pF

pF

UOSC IN

VHF

UHF

1 000

pF

UB OSC OUT

VOSC IN

8

Data Sheet P10194EJ3V0DS00

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