UPB1005GS View Datasheet(PDF) - NEC => Renesas Technology

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Description

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UPB1005GS

REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER + PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER

NEC => Renesas Technology 

µPB1005GS

PIN CONNECTIONS AND INTERNAL BLOCK DIAGRAM

IF-MIXin 1

GND (IF-MIX) 2

RF-MIXout 3

VCC (RF-MIX) 4

RF-MIXin 5

GND (RF-MIX) 6

VCC (1stLO-OSC) 7

1stLO-OSC1 8

1stLO-OSC2 9

GND (1stLO-OSC) 10

VCC (phase detector) 11

PD-Vout3 12

PD-Vout2 13

PD-Vout1 14

GND (phase detector) 15

÷25

÷8

PD

÷2

30 VCC (IF-MIX)

29 VGC (IF-MIX)

28 IF-MIXout

27 GND (2ndIF-AMP)

26 2ndlFin1

25 2ndlFin2

24 2ndlFbypass

23 VCC (2ndIF-AMP)

22 2ndIFout

21 REFout

20 VCC (reference block)

19 REFin

18 GND (divider block)

17 LOout

16 VCC (divider block)

2

Data Sheet P13860EJ3V0DS00

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