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Preliminary 4
Typical Applications • GSM Handsets • CDMA Handsets • TDMA Handsets • IF or RF Buffer Amplifiers
RF2371
3V LOW NOISE AMPLIFIER
• Driver Stage for Power Amplifiers • Oscillator Loop Amplifiers
Product Description
The RF2371 is a general purpose, low-cost, high performance low noise amplifier designed for operation from a 2.7V to 4V supply with low current consumption. The attenuation of the device is controlled when in power down mode, providing a known gain step. The RF2371 is available in a small industry-standard SOT23-8 surface mount package, enabling compact designs which conserve board space. The design features a highly accurate PTAT (Proportional To Absolute Temperature) biasing scheme using bandgap cells.
1.59 1.61 0.365 0.15 0.05
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GENERAL PURPOSE AMPLIFIERS
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RF2371 Datasheet
