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Optimum Technology Matching® Applied
GaAs HBT
InGaP HBT
GaAs MESFET
SiGe BiCMOS
Si BiCMOS
SiGe HBT
GaAs pHEMT
Si CMOS
Si BJT
GaN HEMT
Functional Block Diagram
RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade-
mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc.
Product Description
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
Ordering Information
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2
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8
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5
IN+
IN-
GND
GC
VCC1
VCC2
OUT+
OUT-
GAIN
CONTROL
RF2637
RECEIVE AGC AMPLIFIER
The RF2637 is a complete AGC amplifier designed for the receive section of 3V cel-
lular and PCS applications basestations. It is designed to amplify IF signals while
providing more than 90dB of gain control range. Noise Figure, IP3, and other speci-
fications are designed for basestations. The IC is manufactured on an advanced
high frequency SiGe process, and is packaged in a standard miniature 8-lead plas-
tic MSOP package.
Features
Supports Basestation Applica-
tions
-55dB to +51dB Gain Control
Range @ 85MHz
Single 3V Power Supply
-2dBm Input IP3
12MHz to 385MHz Operation
Applications
3V Basestation Systems
General Purpose Linear IF Ampli-
fier
Commercial and Consumer Sys-
tems
Portable Battery-Powered Equip-
ment
RF2637Receive AGC Amplifier
RF2637 PCBA
Fully Assembled Evaluation Board
Rev A5 DS050829
RoHS Compliant & Pb-Free Product
Package Style: MSOP-8
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