BGA6489,135 NXP

BGA6489 MMIC wideband medium power amplier Rev. 02 15 June 2009 Product data sheet 1. Product prole 1.1 General description The BGA6489 is a silicon Monolithic Microwave Integrated Circuit (MMIC) wideband medium power amplier 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 congured ampliers. 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 n Broadband 50 gain block n 20 dBm output power n SOT89 package n Single supply voltage needed 1.3 Applications n Broadband medium power gain blocks n Small signal high linearity ampliers n Variable gain and high output power in combination with the BGA2031 n Cellular, PCS and CDPD n IF/RF buffer amplier n Wireless data SONET n Oscillator amplier, nal PA n Drivers for CATV amplierBGA6489 NXP Semiconductors MMIC wideband medium power amplier 1.4 Quick reference data Table 1. Quick reference data Symbol Parameter Conditions Min Typ Max Unit V DC device voltage on pin 1 I = 78 mA - 5.1 - V D S I DC supply current V = 8 V R1 = 39 -78 - mA S S T =25 C j 2 s insertion power gain f = 1950 MHz - 16 - dB 21 NF noise gure f = 1950 MHz - 3.3 - dB P load power at 1 dB f = 850 MHz - 20 - dBm L1dB gain compression f = 1950 MHz - 17 - dBm 2. Pinning information Table 2. Pinning Pin Description Simplied outline Graphic symbol 1 RF OUT/BIAS 2 GND 3 1 3 RF IN 2 sym130 321 3. Ordering information Table 3. Ordering information Type number Package Name Description Version BGA6489 SC-62 plastic surface-mounted package collector pad for SOT89 good heat transfer 3 leads 4. Marking Table 4. Marking codes Type number Marking code BGA6489 4A BGA6489 2 NXP B.V. 2009. All rights reserved. Product data sheet Rev. 02 15 June 2009 2 of 13