skyworks solutions, inc. ? phone [781] 376 C 3000 ? fax [781] 376 C 3100 ? sales@skyworksinc.com ? www.skyworksinc.com 202719a ? skyworks proprietary and confidential information ? products and product information are subject to change without notic e ? february 14, 2013 1 p roduct summary sky 77615 multi m ode multi b and power amplifier module applications ? quad - band cellular handsets: - class 4 gsm850 /egsm900 - class 1 dcs1800/pcs1900 - class e2 gsm850/egsm900/ dcs1800/pcs1900 - class 12 multi - slot egprs ? multiband 3g ? wcdma bands : i , ii, iii, iv/x , v/vi , viii features ? hybrid pa architecture: - combined 2g / 3g input ? internal switches configure input s / outputs: - penta - band 3g outputs ? design optimized for dc/dc converter use in all modes: 2.5g / 3g. - optimize transceiver / pa current by adjusting dc/dc converter, pa bias current, and transceiver drive power ? fully programmable mobile industry processor interface (mipi) control ? mipi programmable bias modes in conjunction with analog vbias control optimizes best efficiency/linearity trade - off for 2.5g and 3g ; minimizes dg09 for 3g. ? small, low profile package: - 6 mm x 8 mm x 0.9 mm - 3 6 - p ad configuration description skyworks sky 77615 is a hybrid multimode multiband (mmmb) power amplifier module (pam) that supports 2.5g / 3g handsets, and operates efficiently in gsm, egprs, edge, and wcdma modes. the module is fully programmable through mipi. the pam consists of a gs m850/egsm900 pa block, a dcs1800/pcs1900 pa block, a separate wcdma block for low and high bands, rf input/output ports internally matched to 50 ohms to reduce the number of external components, and a multi - function control (mfc) block. a cmos integrated c ircuit, using standard mipi control, provides the internal mfc interface and operation. extremely low leakage current maximizes handset standby time. the ingap die and the silicon die and passive components are mounted on a multi - layer laminate substrate . the assembly is encapsulated in a 6 mm x 8 mm x 0.9 mm, 36- pad mcm, smt package which allows for a highly manufacturable, low cost solution. 2.5g: the sky 77615 supports the gsm850, egsm900, dcs1800, and pcs1900 bands as well as 2.5g class 12 enhanced general packet radio service (egprs) multi - slot operation and edge linear modulation. for both gmsk and edge modes, quiescent current is adjusted according to the output power target using the vbias pad in order to minimize current drain at each power leve l and output power is controlled by varying input power. 3g: the sky 77615 supports wcdma, high - speed downlink packet access (hsdpa), and high speed uplink packet access (hsupa) modulation. varying the input power level provides output power control. vcc is adjusted using a dc/dc converter to maximize efficiency for each power level and modulation type. 3g modulation scheme includes: - wcdma voice release 99 - hspa+ - hsupa - hsdpa categories
ordering information product name order number evaluation board part number sky 77615 multim ode multiband powe r amplifier module sky 77615 copyright ? 2013, skyworks solutions inc. all rights reserved. information in this document is provided in connection with skyworks solutions inc. (skyworks) products or services. these materials including the information contained herein are provided by skyworks as a service to its customers and may be used for informational purposes only by the customer. skyworks assumes no r esponsibility for errors or omissi ons in these materials or the information contained herein. skyworks may change its documentation products services specifications or product descriptions at any time with out notice. skyworks makes no commitment to update the materials or information and s hall have no responsibility whatsoever for conflicts incompatibilities or other difficulties arising from any future changes. no license whether express implied by estoppel or otherwise is granted to any intellectual property rights by this document. skyw orks assumes no liability for any materials products or information provided hereunder including the sale distribution reproduction or use of skyworks products information or materials except a s may be provided in skyworks terms and conditions of sale. the materials products and information are provided as is with out warranty of any kind whether express implied statutory or otherwise including fitness for a particular purpose or use merchantability performance quality or non - infringement of any intellectu al property right , all such warranties are hereby expressly disclaimed. skyworks does not warrant the a cc uracy or completeness of the information text graphics or other items contained within these materials. skyworks shall not be liable for any damages in cluding but not limited to any special indirect incidental statutory or consequential damages including with out limitation lost revenues or lost profits that may result from the use of the materials or information whether or not the recipient of materia ls has been advised of the possibility of such damage. skyworks products are not intended for use in medical lifesaving or life - sustaining applications or other equipment in which the failure of the skyworks products could lead to personal injury death physic al or environmental damage. skyworks customers using or selling skyworks products for use in such applications do so at their own risk and agree to fully indemnify skyworks for any damages resulting from such improper use or sale. customers are responsible for their products and applications using skyworks products which may deviate from published specifications as a result of de sign defects errors or operation of products outs ide of published parameters or design specifications. customers should include de sign and operating safeguards to minimize these and other risks. skyworks assumes no liability for applications assistance customer product design or damage to any equipment resulting from the use of skyworks products outs ide of stated published specificat ions or parameters. skyworks the skyworks symbol breakthrough simplicity dcr helios hip3 innovation to go intera ipac lipa polar loop and syste m smart are trademarks or registered trademarks of skyworks solutions inc. in the united states and other count ries. third - party brands and names are for identification purposes only and are the property of their respective owners. additional infor mation including relevant terms and conditions posted at www.skyworksinc.com are incorporated by reference.
|
