Part Number: SPF-5043Z
Function: GaAs pHEMT Low Noise MMIC Amplifier
Package : SOT-343 Type
Manufacturer: Sirenza Microdevices
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Description:
The SPF-5043Z is a high performance pHEMT MMIC LNA designed for operation from 400MHz to 3000MHz. The on-chip active bias network provides stable current over temperature and process threshold voltage variations.
The SPF5043Z offers ultra-low noise figure and high linearity performance in a gain block configuration. Its single-supply operation and integrated matching networks make implementation remarkably simple. The high maximum input power specification makes it ideal for high dynamic range receivers. pHEMT Low Noise MMIC Amplifier.
Features:
1. Ultra-Low Noise Figure = 0.6 dB @ 900 MHz
2. Gain = 18.5 dB @ 900 MHz
3. High Linearity: OIP3 = 35 dBm @ 1900 MHz
4. P1dB = 22 dBm @ 1900 MHz
5. Single-supply operation: 5V @ Idq=45mA
6. Broadband Internal Matching
Applications:
1. Cellular, PCS, W-CDMA, ISM, W iMAX Receivers
2. Low noise, high linearity gain block applications