S1M8823 Просмотр технического описания (PDF) - Samsung

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производитель

S1M8823

INTERGER RF/IF DUAL PLL

Samsung 

S1M8821/22/23

PIN CONFIGURATION

INTERGER RF/IF DUAL PLL

VDD1 1

Vp1 2

CPoRF 3

GND 4

(Digital)

finRF 5

finRF 6

GND 7

(Analog)

OSCin 8

GND 9

(Digital)

foLD 10

S1M8821

S1M8822

S1M8823

20 VDD2

19 Vp2

18 CPoIF

17 GND

(Digital)

16 finIF

15 finIF

14 GND

(Analog)

13 LE

12 DATA

11 CLOCK

20-TSSOP

20-Lead(0.173 Wide) Thin Shrink Small

Outline Package(20-TSSOP)

NOTES:

1. pin #9 = pin #17(internally connected).

2. Do not tie up Vp and VDD

: Vp is the source of digital noises. The power for analog part is supplied by VDD.

If Vp and VDD are tied together, noisy Vp corrupts the power source for the analog part.

4

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