(China (Mainland))
Product Summary
General Description
The HMC478SC70(E) is a SiGe Heterojunction Bipolar Transistor (HBT) Gain Block MMIC SMT amplifier covering DC to 4 GHz. This industry standard SC70 packaged amplifier can be used as a cascadable 50 Ohm RF/IF gain stage as well as a LO or PA driver with up to +17 dBm output power.
The HMC478SC70(E) offers 23 dB of gain with a +31 dBm output IP3 at 850 MHz while requiring only 62 mA from a single positive supply. The Darlington topology results in reduced sensitivity to normal process variations and excellent gain stability over temperature while requiring a minimal number of external bias components.
Features
Frequency Range: .0 to 4 GHz..
Supply Current: .62 to 82 mA..
Supply Voltage: .5 to 8 V..
P1dB: .0.015 dBm..
Noise Figure: .2.5 dB..
Gain: .24 dB...
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HMC478SC70E |
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IC GAIN BLOCK AMP SC70 |
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