Microsemi

AFS250-2PQG208

The AFS250-2PQG208 is a high-performance, low-noise amplifier from Microsemi, a leading manufacturer of semiconductor solutions. This device is designed to provide excellent linearity and high output power, making it suitable for a wide range of applications.

Description:

The AFS250-2PQG208 is a GaAs pHEMT low-noise amplifier that operates in the frequency range of 2400 to 2500 MHz. It is available in a compact 8-pin QFN package, making it ideal for space-constrained applications. The device offers a typical noise figure of 1.8 dB and a gain of 38 dB, ensuring high performance in various communication systems.

Features:

1. Frequency Range: 2400 to 2500 MHz
2. Compact 8-pin QFN package
3. Low Noise Figure: 1.8 dB (typical)
4. High Gain: 38 dB (typical)
5. High Output Power: +30 dBm (typical)
6. High IP3: 42 dBm (typical)
7. Low Power Consumption: 150 mA from a 5 V supply
8. Excellent Linearity
9. RoHS compliant

Applications:

The AFS250-2PQG208 is suitable for a wide range of applications, including:

1. Wireless Local Area Networks (WLAN): 2.4 GHz band
2. Zigbee and Bluetooth communication systems
3. ISM band applications
4. Wireless audio and video transmission systems
5. Radio frequency identification (RFID) systems
6. Wireless sensor networks
7. Satellite communication systems

In summary, the AFS250-2PQG208 from Microsemi is a high-performance, low-noise amplifier designed for use in various wireless communication systems. Its compact size, excellent linearity, and high output power make it an ideal choice for applications requiring reliable and efficient signal amplification.