RF3146D Ver la hoja de datos (PDF) - RF Micro Devices

Número de pieza

componentes Descripción

Fabricante

RF3146D

DUAL-BAND GSM900/DCS POWER AMP MODULE

RF Micro Devices 

RF3146D

TX EN

VRAMP

GSM900 IN

1 nF

GSM900 OUT

Application Schematic

15 kΩ

VBATT

4.7 μF

VCC1

1 nF

48 47 46 45 44 43 42 41 40 39 38 37

1

From

VCC1

2

36

VCC

35

3

34

4

33

Fully Integrated

5

Power Control Circuit

32

6

31

7

30

8

29

9

28

10

27

11

26

12

25

13 14 15 16 17 18 19 20 21 22 23 24

100 pF

10 nF

BAND SEL

DCS IN

1 nF

DCS OUT

2-498

Rev A11 060719

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