RF2374 데이터 시트보기 (PDF) - RF Micro Devices
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RF2374 Datasheet PDF : 15 Pages
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RF2374
3V LOW NOISE AMPLIFIER
Package Style: QFN, 8-Pin, 2.2mmx2.2mmx0.55mm
Features
Low Noise and High Intercept
Point
Adjustable Bias Current
Power Down Control
Low Insertion Loss Bypass
Feature
1.8V to 4V Operation (See
Note: Page 2)
800MHz to 3.8GHz
Operation
ESD Class 1B
Applications
WiFi LNA with Bypass Feature
CDMA PCS LNA with Bypass
Feature
GPS LNA with Bypass Feature
General Purpose
Amplification
WiMAX LNA with Bypass
Function
CDMA 800 LNA
CMMB LNA
LTE Bands LNA
8
RF IN 1
7
6 RF OUT
GND 2
Logic
Control
3
4
5 GND
Functional Block Diagram
Product Description
The RF2374 is a switchable low noise amplifier with a high dynamic range
designed for digital cellular and WiFi applications. The device functions as
an outstanding front end low noise amplifier with ICC as low as 3mA. The
bias current may be set externally. The IC is featured in a
2.2mmx2.2mmx0.6mm module-compatible plastic package.
DS140519
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.
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
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