BGA7127

BGA7127 400 MHz to 2700 MHz 0.5 W high linearity silicon amplifier Rev. 3 — 3 December 2010 Product data sheet 1. Product profile 1.1 General description The MMIC is a one-stage amplifier, offered in a low-cost leadless surface-mount package. It delivers 28 dBm output power at 1 dB gain compression and a superior performance up to 2700 MHz. Its power saving features include simple quiescent current adjustment, which allows class-AB operation and logic-level shutdown control to reduce the supply current to 4 μA. 1.2 Features and benefits „ 400 MHz to 2700 MHz frequency operating range „ 12 dB small signal gain at 2 GHz „ 28 dBm output power at 1 dB gain compression „ Integrated active biasing „ External matching allows broad application optimization of the electrical performance „ 5 V single supply operation „ All pins ESD protected 1.3 Applications „ Broadband CPE/MoCA „ WLAN/ISM/RFID „ Wireless infrastructure (base station, repeater, backhaul systems) „ Industrial applications „ E-metering „ Satellite Master Antenna TV (SMATV) 1.4 Quick reference data Table 1. Quick reference data Input and output impedances matched to 50 Ω, SHDN = HIGH (shutdown disabled). Typical values at VCC = 5 V; ICC = 180 mA; Tcase = 25 °C; unless otherwise specified. Symbol Parameter Conditions Min Typ Max Unit f frequency [1] 400 - 2700 MHz Gp PL(1dB) IP3O power gain output power at 1 dB gain compression output third-order intercept point f = 2140 MHz f = 2140 MHz f = 2140 MHz 1...