RF2681 查看數據表（PDF） - RF Micro Devices

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RF2681

W-CDMA LINEAR VARIABLE GAIN DRIVER AMPLIFIER

RF Micro Devices 

RF2681

Preliminary

Application Schematic

W-CDMA

OUT

VGC

3 pF

VCC

10 nH

47 nF

2 nH 47 nF

4

VCC

47 nF

12 11 10

1

9

51 Ω

VREG

2

8

47 nF

VCC

2.2 nH

1 nF

3

7

456

3.6 nH

VENABLE

47 nF

3 pF

IN

4-46

Rev A1 010824

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