AJAV-6751-TR1

AJAV-6751 WCDMA/HSPA Band 1 and Band 5 3.0 mm × 4.2 mm Dual-Band Power Amplifier Module Product Brief Description Features The AJAV-6751 is a complete, high-performance power amplifier for WCDMA and HSPA wireless communications. Based on a unique, patented architecture, the AJAV-6751 integrates circuitry for TX filtering, RF coupling, power regulation, input and output matching, and power control. The PA (power amplifier) is powered by a connection to the battery and is implemented in a standard CMOS process.  The AJAV-6751 contains integrated directional couplers, 50-ohm input and output matching networks, and RF input and output DC blocking capacitors. All of these functions are integrated in a 15-pin surface-mount leadless package of 3 mm × 4.2 mm form-factor and 0.9-mm thickness, so it can minimize the number of external components. The integrated LB and HB directional couplers are daisy-chained internally. One coupler input port and one coupler output port are shared by the both bands. Thin package (0.9 mm typical) Fifteen-pin surface mounting package Small 3 mm × 4.2 mm package size Internal 50-ohm matching networks for both RF input and output Three-mode power control with Vmode0 and Vmode1 Compatible with the APT application Low average current High capacity CMOS process High-performance 3G power amplifier — UMTS Band 1 (1920 MHz ~ 1980 MHz) — UMTS Band 5 (824 MHz ~ 849 MHz) — WCDMA, HSPA, and HSPA+ compliant Integrated Tx filtering — Delivers the best noise in the industry Integrated coupler — Coupler and Isolation ports for daisy chain Green – Lead-free and RoHS compliant          The AJAV-6751 has integrated on-chip Vref and on-module bias switch, so the external LDO regulators and switches for external Vref are not required. It also makes the PA fully digital-controllable by the baseband chipset. The Ven pin turns the PA on and off by the digital control signal. All of the digital control input pins, such as the Ven, Vmode0, and Vmode1, are fully CMOS compatible down to the 1.8V logic.   Applications Band 1 UMTS Band 5 UTMS   Ordering Information Part Number AJAV-6751-TR1 Avago Technologies -1- Number of Devices 1,000 Container 178 mm (7 in.) tape/reel AJAV-6751 Product Brief Marking Specification and Package Dimensions Marking Specification and Package Dimensions 4*%&
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NN Avago Technologies -2- Pin Description Pin # Name Description Pin # Name Description 1 LB_EN Low Band Enable 9 GND RF input 2 LB_In Low Band Input 10 CPLI Coupler input 3 VBAT DC Supply Voltage 11 HB_OUT High band output 4 HB_In Low Band Input 12 VCC DC supply voltage 5 VM1 Mode Control 13 GND Ground 6 VM0 Mode Control 14 LB_OUT Low band output 7 HB_EN High Band Enable 15 GND Ground 8 CPLO Coupler Output For product information and a complete list of distributors, please go to our web site: www.avagotech.com Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries. All other brand and product names may be trademarks of their respective companies. Data subject to change. Copyright © 2015 Avago Technologies. All Rights Reserved. AV02-4865EN – 2015-03-24