RF Micro Devices RF2472
The RF2472 is a general purpose, low-cost, high-performance low noise amplifier (LNA) designed for operation from a 2.7V to 4V supply with low current consumption. The device is optimized for 2.4GHz LNA applications, but is also useful for 1.9GHz PCS, K-PCS, 900MHz ISM band, 1.5GHz GPS, and 4.9GHz to 5.9GHz WLAN applications. The RF2472 is available in an industry-standard SOT23 5-lead surface mount package, enabling compact designs which conserve printed circuit board space.
| Part No. |
RF2472 |
| Datasheet |
RF2472
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| Manufacturer |
 RF Micro Devices |
| Description |
2.4GHz LOW NOISE AMPLIFIER |
| Buy |
Stock & Price
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FEATURES
DC to >6GHz Operation 2.7V to 4.0V Single Supply High Input IP3 1.5dB Noise Figure at 2400 MHz 14dB Gain at 2400MHz Low Current Consumption of 6mA at 3V APPLICATIONS
TDMA/CDMA PCS LNA TDMA/CDMA/FM Cellular LNA ISM Band LNA/Driver Low Noise Transmit Driver Amplifier General Purpose Amplification Commercial and Consumer Systems VCC 1 GND 2 RF IN 3 5 RF OUT 4 PD Functional Block Diagram Product DESCRIPTION
Ordering Information RF2472 RF2472G RF2472 PCBA-410 RF2472 PCBA-411 2.4 GHz Low Noise Amplifier with Enable (Sn-Pb finish) 2.4 GHz Low Noise Amplifier with Enable (Matte-Sn (Pb-free) finish) Fully Assembled Evaluation Board, 2.4GHz Fully Assembled Evaluation Board, 1.9GHz Optimum Technology Matching® Applied GaAs HBT 9SiGe BiCMOS GaAs pHEMT GaN HEMT GaAs MESFET Si BiCMOS Si CMOS InGaP HBT SiGe HBT Si BJT RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC.
