AWB7224 728 - 768 MHz Small-Cell Power Amplifier Module DATA SHEET FEATURES InGaP HBT Technology -47 dBc ACPR 10 MHz, +27 dBm 29 dB Gain High Efficiency Low Transistor Junction Temperature Matched for a 50 System Low Prolfi e Miniature Surface Mount Package RoHS Compliant Multi-Carrier Capability APPLICATIONS LTE, WCDMA, and HSDPA Air Interfaces 14 Pin 7 mm x 7 mm x 1.3 mm Picocell, Femtocell, Home Nodes Surface Mount Module Customer Premises Equipment (CPE) PRODUCT DESCRIPTION The AWB7224 is a fully matched, Multi-Chip-Module with an ACPR of -47 dBc. The device operates from (MCM) designed for picocell, femtocell, and customer a convenient +4.5 V supply and provides 29 dB of premises equipment (CPE) applications. Consisting of RF gain. The AWB7224 is manufactured using an advanced InGaP HBT MMIC technology offering two parallel path high linearity, high efficiency power amplifiers, the device meets the extremely demanding state-of-the-art reliability, temperature stability, and needs of small cell infrastructure architectures. ruggedness. Its 7 mm x 7 mm x 1.3 mm surface Designed for LTE, WCDMA and HSDPA air interfaces mount package incorporates RF matching networks operating in the 728 MHz to 768 MHz bands, the optimized for output power, efficiency, and linearity in a 50 system. AWB7224 delivers up to +27 dBm of LTE (E-TM1.1) power through an external 90-degree hybrid coupler, Vcc1 Vcc2 RF1 Input RF1 Output Matching Matching Network Network RF Input Combined Source RF Output Bias Power o o 90 Hybrid 90 Hybrid Network Detector Coupler Coupler (external ) (external ) Matching Matching Network Network RF2 Input RF2 Output Bias Power Network Detector Detector Vref Output Figure 1: Block Diagram 204240C Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice May 8, 2019AWB7224 1 14 VREF GND 2 13 GND GND 12 3 RF2IN RF2OUT 4 11 VCC1 VCC2 10 RF1OUT RF1IN 5 6 N/C 9 GND 7 8 DETOUT GND GND Figure 2: Pinout (X-ray Top View) Table 1: Pin Description PIN NAME DESCRIPTION 1 VREF Reference Voltage 2 GND Ground 3 RF2IN RF2 Input 4 VCC1 Supply Voltage 5 RF1IN RF1 Input 6 N/C No Connection 7 DETOUT Detector Output 8 GND Ground 9 GND Ground 10 RF1OUT RF1 Output 11 VCC2 Supply Voltage 12 RF2OUT RF2 Output 13 GND Ground 14 GND Ground Data Sheet 2 May 8, 2019 Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice 204240C