BGA6489

BGA6489 MMIC wideband medium power amplifier Rev. 02 — 15 June 2009 Product data sheet 1. Product profile 1.1 General description The BGA6489 is a silicon Monolithic Microwave Integrated Circuit (MMIC) wideband medium power amplifier with internal matching circuit in a 3-pin SOT89 plastic, low thermal resistance, SMD package. The BGA6x89 series of medium power gain blocks are resistive feedback Darlington configured amplifiers. Resistive feedback provides large bandwidth with high accuracy. CAUTION This device is sensitive to ElectroStatic Discharge (ESD). Therefore care should be taken during transport and handling. 1.2 Features I I I I Broadband 50 Ω gain block 20 dBm output power SOT89 package Single supply voltage needed 1.3 Applications I I I I I I I I Broadband medium power gain blocks Small signal high linearity amplifiers Variable gain and high output power in combination with the BGA2031 Cellular, PCS and CDPD IF/RF buffer amplifier Wireless data SONET Oscillator amplifier, final PA Drivers for CATV amplifier NXP Semiconductors BGA6489 MMIC wideband medium power amplifier 1.4 Quick reference data Table 1. Symbol VD IS |s21|2 NF PL1dB Quick reference data Parameter DC device voltage DC supply current insertion power gain noise figure load power at 1 dB gain compression Conditions on pin 1; IS = 78 mA VS = 8 V; R1 = 39 Ω; Tj = 25 °C f = 1950 MHz f = 1950 MHz f = 850 MHz f = 1950 MHz Min Typ 5.1 78 16 3.3 20 17 Max Unit V mA dB dB dBm dBm 2. Pinning information Table 2. Pin ...