SKY67022-396LF

The SKY67022-396LF is a GaAs (Gallium Arsenide) pHEMT (pseudomorphic high-electron-mobility transistor) low-noise amplifier (LNA) designed for narrow-band, medium-power applications. It offers exceptional performance characteristics, making it an ideal choice for various RF (radio frequency) systems.

Key Features and Specifications:

1. Frequency Range: The SKY67022-396LF operates within a frequency range of 1.6 GHz to 2.2 GHz, making it suitable for specific communication bands and applications.
2. High Linearity: With an OIP3 (output third-order intercept point) of +21.3 dBm at 1.85 GHz, the SKY67022-396LF exhibits high linearity performance, which is crucial for minimizing distortion and interference in RF systems.
3. Low Noise Figure: The noise figure of the SKY67022-396LF is as low as 0.65 dB at 1.85 GHz, ensuring minimal degradation of the signal-to-noise ratio in the RF receiver path.
4. Gain: The device offers a gain of 17.3 dB at 1.85 GHz, providing sufficient signal amplification to overcome path losses and ensure robust communication.
5. Active Bias: The SKY67022-396LF incorporates active bias circuitry, which provides stable performance over temperature and process variations, ensuring consistent operation across different conditions.
6. Adjustable Supply Current: The supply current of the SKY67022-396LF can be externally adjusted, allowing engineers to optimize the performance of the device for specific applications.
7. Compact Package: The SKY67022-396LF is packaged in a compact 2 x 2 mm, 8-pin Dual Flat No-Lead (DFN) package, making it easy to integrate into dense circuit layouts.
8. Applications: The SKY67022-396LF is suitable for various applications, including GSM, CDMA, WCDMA, and TD-SCDMA cellular infrastructure, ultra-low-noise systems, and balanced, single-ended low-noise amplifier designs.

Summary:

The SKY67022-396LF is a high-performance, narrow-band medium power amplifier with high linearity and active bias. Its exceptional performance characteristics, including low noise figure, high linearity, and adjustable supply current, make it an ideal choice for various RF systems and applications. With its compact package and ease of integration, the SKY67022-396LF offers a reliable and efficient solution for engineers seeking to optimize the performance of their RF systems.