SPF-5122Z Datasheet | Sirenza Microdevices

Description The SPF-5122Z is a high performance p HEMT MMIC LNA designed for operation from 400-3000 MHz. The on-chip active bias network provides stable current over temperature and process threshold voltage variations. The SPF-5122Z 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. High maximum input power specification make it ideal for high dynamic range receivers. 400-3000 MHz, Ga As p HEMT Low Noise MMIC Amplifier Pb Ro HS pliant & Green Package Gain and NF vs. Frequency Broadband Application Circuit 30 27 24 21 2.0 1.8 1.6 1.4 15 12 9 6 3 0 0 500 1000 1500 2000 2500 1.0 0.8 0.6 0.4 0.2 0.0 3000 NF (d B) Product Features - Ultra-Low Noise Figure = 0.6d B @ 900MHz - Gain = 19d B @ 900MHz - High Linearity: OIP3 = 40.5d Bm @ 1900MHz - P1d B = 24d Bm @ 1900MHz - Single Supply Operation: 5V @ Idq=90m A - Broadband Internal Matching - Small Package: QFN 2x2 - Ro HS/WEEE pliant Package Applications - Cellular, PCS, DCS1800, CDMA, WCDMA Receivers - Low noise, high linearity gain block applications Units Frequency Min. Typ. Max. Gain (d B) Frequency (MHz) .. Symbol Parameters S21 NF OIP3 P1d B S11 S22 S12 VD ID Rth, j-l Small Signal Power Gain Noise Figure Output Third Order Intercept Point Output Power at 1d B pression Input Return Loss Output Return Loss Reverse Isolation Device Operating Voltage Device Operating Current Thermal Resistance (junction-to-Lead) d B d B d Bm d Bm d B d B d B V m A °C/W 0.9 GHz 1.9 GHz 0.9 GHz 1.9 GHz 0.9 GHz 1.9 GHz 0.9 GHz 1.9 GHz 0.9 GHz 1.9 GHz 0.9 GHz 1.9 GHz 0.9 GHz 1.9 GHz 18.8 13.0 0.65 0.70 38.5 40.5 23.0 23.8 -14.0 -19.0 -16.5 -12.5 -24.0 -18.5 5.0 90 65 Test Conditions: VS = 5.0V, IDQ = 90m A, OIP3 Tone Spacing = 1MHz, Pout per tone = 0 d Bm ZS = ZL = 50 Ohms, 25C, Broadband Application Circuit The information provided herein is believed to be reliable at press time. Sirenza...