AWB7123 1.93 GHz through 1.99 GHz Small-Cell Power Amplifier Module PRELIMINARY DATA SHEET - Rev 1.0 FEATURES InGaP HBT Technology -50 dBc ACPR + 5 MHz, +24.5 dBm 30 dB Gain High Efficiency Low Transistor Junction Temperature Internally Matched for a 50 System Low Prolfi e Miniature Surface Mount Package Halogen Free and RoHS Compliant Multi-Carrier Capability APPLICATIONS WCDMA, HSDPA and LTE Air Interfaces M41 Package Picocell, Femtocell, Home Nodes 14 Pin 7 mm x 7 mm x 1.3 mm Customer Premises Equipment (CPE) Surface Mount Module Data Cards and Terminals PRODUCT DESCRIPTION The AWB7123 is a highly linear, fully matched, power power with an ACPR of -50 dBc. It operates from amplifier module designed for picocell, femtocell, and a convenient +4.2 V supply and provides 30 dB of customer premises equipment (CPE) applications. gain. The device is manufactured using an advanced Its high power efficiency and low adjacent channel InGaP HBT MMIC technology offering state-of-the- power levels meet the extremely demanding needs of art reliability, temperature stability, and ruggedness. small cell infrastructure architectures. Designed for The self-contained 7 mm x 7 mm x 1.3 mm surface WCDMA, HSDPA, and LTE air interfaces operating mount package incorporates RF matching networks in the 1.93 GHz to 1.99 GHz band, the AWB7123 optimized for output power, efficiency, and linearity in delivers up to +24.5 dBm of WCDMA (64 DPCH) a 50 system. Supply Supply Voltage Voltage RF Matching Matching RF Network Network Input Output Bias Power Control Detector Bias Detector Voltage Output Figure 1: Block Diagram 03/2010AWB7123 1 14 VREF GND 2 13 GND GND 3 12 RFOUT GND 4 11 VCC1 VCC2 10 RFIN 5 GND 6 GND 9 GND 7 8 VDET GND GND Figure 2: Pinout (X-ray Top View) Table 1: Pin Description PIN NAME DESCRIPTION 1 VREF Reference Voltage 2 GND Ground 3 GND Ground 4 VCC1 Supply Voltage 5 RFIN RF Input 6 GND Ground 7 VDET Detector Voltage 8 GND Ground 9 GND Ground 10 GND Ground 11 VCC2 Supply Voltage 12 RFOUT RF Output 13 GND Ground 14 GND Ground PRELIMINARY DATA SHEET - Rev 1.0 2 03/2010