LOW POWER LINEAR AMPLIFIER
Preliminary
RF5187
LOW POWER LINEAR AMPLIFIER
2
Typical Applications
• 2.14GHz UMTS Systems • Digital Communication Sy...
Description
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 packaged in a 8-pin plastic package with a backside ground.
3.90 ± 0.10 -A0.43 ± 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
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Package Style: SOIC-8 Slug
GaAs HBT SiGe HBT
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...
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