RMPA0959 View Datasheet(PDF) - Fairchild Semiconductor

Part Name

Description

Manufacturer

RMPA0959

CDMA and CDMA2000-1X PowerEdge™ Power Amplifier Module

Fairchild Semiconductor 

Signal Descriptions

Pin #

1

2

3

4

5

6

7

8

9

10

11

Symbol

Vref

Vmode

GND

RF In

Vcc1

Vcc2

GND

RF Out

GND

GND

GND

Supply Voltage to Input Stage

RF Input Signal

Ground

High-Power/Low-Power Mode Control

Reference Voltage

Supply Voltage to Output Stage

Ground

RF Output Signal

Ground

Ground

Paddle Ground

Evaluation Board Layout

1

53

4

2

Description

7

5

6

8

6

Materials and DC Turn-On Sequence

Qty.

1

2

5

Ref

2

2

2

1

1

1

A/R

A/R

Item No.

Part Number

1

G507548-1 V2

2

#142-0701-841

3

#234D-5211TN

4

G57583

5

GRM39X7R102K50V

5 (Alt) ECJ-1VB1H1D2K

6

C3216X5R1A335M

7

GRM39Y5V104Z16V

7 (Alt) ECJ-1VBC104K

8

GRM39X7R331K50V

9

SN83

10

SN86

Decription

PC, BOARD

SMA Connector

Terminals

Assembly, RMPA0959

1000pF Capacitor (D603)

1000pF Capacitor (D603)

3.3 µF Capacitor (1206)

0.1µF Capacitor (0603)

0.1µF Capacitor (0603)

330pF Capacitor (0603)

Solder Paste

Solder Paste

DC Turn on Sequence:

1) Vcc1 = Vcc2 = 3.4V (typical)

2) Vref = 2.85V (typical)

3) High-Power: Vmode = 0V (Pout > 16dBm)

Low-Power: Vmode = 2.0V (Pout < 16dBm)

Vendor

Fairchild

Johnson

3M

Fairchild

Murata

Panasonic

TDK

Murata

Panasonic

Murata

Indium Corp.

Indium Corp.

RMPA0959 Rev. F

8

www.fairchildsemi.com

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