General Description
The XC2401 series is an ultra-low-noise amplifier (LNA) with low operating voltage, low nose figure (NF), low power
consumption using CMOS process.
The device offers easy output matching to 50Ω for input and output with less external components.
An internal self bias function eliminates external bias setting.
The device operates at 1.2V. For higher power supplies such as 1.8V and 2.85V, the device can operate with a self bias of
one adding resister.
Features
- Noise Figure: NF=0.69dB(TYP.) @ 1.575GHz
- Low Power Consumption : 6.6mW(TYP.) @ VDD=1.2V, Fixed bias
- High Gain: S21=15dB(TYP.) @ 1.575GHz
- Operation Voltage Range: 1.14V~1.26V @ Fixed bias
- Output:CMOS Output, 50Ωdriver built-in
- Operating Temperature Range: -40°C+85°C
- Package:USP-8A01
Applications
- GPS band RF signal amplified
Typical Application Circuits
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