RF2381PCBA View Datasheet(PDF) - RF Micro Devices

Part Name

Description

MFG CO.

RF2381PCBA

PCS/CELLULAR TDMA/CDMA/W-CDMA LINEAR VARIABLE GAIN AMPLIFIER

RF Micro Devices 

1 2 3 4 5 6 7 8

RF2381

Evaluation Board Schematic

P1-1

P1-3

P1-4

P1

1 GC

2 GND

3 VCC

4

5 GND

J1

RF IN

C1

50 Ω µstrip

100 pF

4

C4

33 nF

3

4

GC

VCC

C3

33 nF

L2

5 ATT

ATT

2

2.7 nH

6

1

C2

33 pF

2381401-

Note orientation of

package in this schematic.

C8

1 pF

L3

2.7 nH

C5

33 pF

50 Ω µstrip

J2

RF OUT

C6

33 nF

C7

1 µF

VCC

Rev A1 010511

4-47

Share Link: