UPC2797 데이터 시트보기 (PDF) - NEC => Renesas Technology

부품명

상세내역

제조사

UPC2797

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

NEC => Renesas Technology 

PIN CONFIGURATION (Top View)

1

10

1. UHF OSC Collector (Tr. 1)

2. UHF OSC Base (Tr. 2)

20

3. UHF OSC Base (Tr. 1)

4. UHF OSC Collector (Tr. 2)

5. UB

6. OSC OUTPUT

7. GND

8. VHF OSC Base (Tr. 1)

9. VHF OSC Base (Tr. 2)

10. VHF OSC Collector (Tr. 1)

11. REG

12. IF OUTPUT

13. VCC

14. MIX OUTPUT

15. MIX OUTPUT

16. VHF RF INPUT

17. VHF RF INPUT

11

18. GND

19. UHF RF INPUT

20. UHF RF INPUT

INTERNAL BLOCK DIAGRAM

20 19 18 17 16 15 14 13 12 11

IF

Amp

µPC2797GR

U OSC

REG.

V OSC

1 2 3 4 5 6 7 8 9 10

2

Data Sheet P11889EJ3V0DS00

Share Link: