SKY67105-306LF 0.6-1.1 GHz Two-Stage, High Linearity and High Gain Low-Noise Amplifier
The SKY67105-306LF is a GaAs pHEMT and HBT two-stage, Low-Noise Amplifier (LNA) with active bias and high linearity performance. The pHEMT front end of the device provides an ultra-low Noise Figure (NF) while the HBT output stage provides high gain, linearity, and efficiency. The SKY67105-306LF operates in the frequency range of 0.6 to 1.1 GHz. For higher frequency operation, the pin and layout-compatible SKY67106-306LF (Data Sheet document # 201521) should be used.
技术特性
- Ultra-low NF: 0.69 dB @ 850 MHz
- High gain: 37 dB @ 850 MHz
- +4 or +5 V operation for improved efficiency
- Stage 1 adjustable gain and current
- Wideband performance, useable to 1.1 GHz
- Small, QFN (16-pin, 4 x 4 mm) Pb-free package (MSL1, 260 °C per JEDEC J-STD-020)
订购信息 Ordering Information
| SKY67105-306LF Two-Stage LNA |
SKY67105-306LF |
SKY67105-306LF-EVB |
|
应用领域 APPLICATION
- GSM, CDMA, WCDMA, cellular infrastructure systems
- Ultra low-noise, high gain and high linearity systems
功能框图 Functional Block Diagram
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