MGA-231T6 Datasheet | Avago Technologies

MGA-231T6 High-Gain GPS LNA with Variable Current and Shutdown Function Data Sheet Description Avago Technologies’ MGA-231T6 is a low-noise amplifier (LNA) designed for GPS/ISM/Wimax applications in the (0.9-3.5)GHz frequency range. The LNA uses Avago Technologies’ proprietary Ga As Enhancement-mode p HEMT process to achieve high gain with very low noise figure and high linearity. Noise figure distribution is very tightly controlled. A CMOS-patible shutdown pin is included either for turning the LNA on/off or for current adjustment. The low noise figure and high gain, coupled with low current consumption make it suitable for use in critical lowpower GPS applications or during low-battery situations. ponent Image Surface Mount 2.0x1.3x0.4 mm3 6-lead UTSLP PIN 1: Vsd PIN 2: RFin 31YM PIN 6: Vdd PIN 5: RFout Features - Very Low Noise Figure - High Gain and Linearity - Low External ponent Count - Low Shutdown Current - CMOS patible shutdown pin (SD) current @ Vsd= 1.8V : 0.11m A - Useable down to 1.8V supply - Adjustable current via single external resistor/voltage - Small package dimension: 2.0(L)x1.3(W)x0.4(H) mm Specifications (Typical performance @ 25°C) At 1.575GHz - Vdd = 2.85V, Vsd = 1.8V, Idd =4m A - Gain = 17.1 d B - NF = 1.06 d B - Input IP3 = 0.2 d Bm - Input P1d B = -7.7 d Bm PIN 3: NC Top View PIN 4:NC [1] Application - LNA for GPS, WLAN and...