Preliminary
RF5187
LOW POWER LINEAR AMPLIFIER
2
Typical Applications
• 2.14GHz UMTS Systems
• Digital Communication Systems
• PCS Communication Systems
• Commercial and Consumer Systems
2
POWER AMPLIFIERS
Product Description
The RF5187 is a highly-linear, low-power amplifier IC. It
has been designed for use as the driver RF amplifier in
applications such as W-CDMA basestations. The RF5187
requires an input and output matching network and power
supply feed line. The device is manufactured on an
advanced Gallium Arsenide HBT process, and is pack-
aged in a 8-pin plastic package with a backside ground.
3.90
± 0.10
-A-
0.43
± 0.05
0.05
± 0.05
Exposed
Heat Sink
4.90
± 0.10
1.27
6.00
± 0.20
Dimensions in mm.
8° MAX
0° MIN
0.60
± 0.15
0.22
± 0.03
1.40
± 0.10
2.70
± 0.10
1.70
± 0.10
NOTES:
1. Shaded lead is pin 1.
2. Lead coplanarity - 0.10 with respect to datum "A".
Optimum Technology Matching® Applied
Si BJT
Si Bi-CMOS
ü
GaAs HBT
SiGe HBT
Package Style: SOIC-8 Slug
GaAs MESFET
Si CMOS
Features
• Single 3V to 6V Supply
• 10dBm to 20dBm Ultra Linear Output
Power
• 14dB Gain at 2.14GHz
• Power Down Mode
• 800MHz to 2500MHz Operation
RF IN 1
RF IN 2
PC 3
VCC 4
PACKAGE BASE
GND
8 RF OUT
7 RF OUT
6 RF OUT
5 RF OUT
BIAS
CIRCUIT
Ordering Information
RF5187
RF5187 PCBA
Low Power Linear Amplifier
Fully Assembled Evaluation Board
Functional Block Diagram
RF Micro Devices, Inc.
7625 Thorndike Road
Greensboro, NC 27409, USA
Tel (336) 664 1233
Fax (336) 664 0454
http://www.rfmd.com
Rev A1 011016
2-73
RFMD [ RF MICRO DEVICES ]
