skyworks solutions, inc. ? phone [781] 376 - 3000 ? fax [781] 376 - 3100 ? sales@skyworksinc.com ? www.skyworksinc.com 201821c ? skyworks proprietary information ? products and product informatio n are subject to change without notice ? january 31, 2014 1 product summary sky 77619 skyhi? multimode multiband power amplifier module for quad - band gsm / edge and penta - band (band s i, ii, iv, v, viii ) wcdma / hsdpa / hsupa / hspa+ / lte applications ? quad - band cellular handsets: - class 4 gsm850 / egsm900 - class 1 dcs1800 / pcs1900 - class e2 gsm850 / egsm900 / dcs1800 / pcs1900 - class 12 multislot egprs ? multiband 3g handsets ? wcdma/ hsdpa/ hsupa / lte - modulated handsets for bands i, ii, iv, v, viii features ? hy brid architecture: separate gsm, wcdma paths ? 50 ohm input and output impedances, integrated dc blocking on all ports ? separate single - ended g s m and wcdma in puts and out puts ? integrated coupler with coupled port for 3g /4g band operation ? cmos - c ompatible four - line logic input plus hb / lb enable ? vcc stages for 2.5 g / 3g can attach to battery or buck dc/dc ? small, low profile package: - 7 mm x 5 mm x 0.9 mm - 42- pad configuration ? 2.5g features: - e gprs class 12 multislot operation - two rf pout control levels using digital logic interface - linear pa with bias optimization for efficiency/linearity trade - off i n 8 - psk mode ? 3g features: - wcdma mode supports output power , bandwidth for b ands i, ii, iv, v, viii through an integrated select switch - two rf pout control levels using digital logic inter face - linear amplifiers with bias optimization and low/high mode gain switch for best efficiency/linearity tradeoff ? 4g features: - lte supports output power, bandwidth bands 1 , 5 , 8 description the sky 77619 skyhi? power amplifier module (pam) is a hybrid, multimode, multiband module that supports 2.5g and 3g /4g handsets and operates efficiently in gsm, egprs, edge , wcdma , and lte modes. the pam consists of: a gsm 800 / egsm 900 pa block, a dcs1800 / pcs1900 pa block, separate wcdma blocks opera ting in low and high bands, a logic control block for multiple power control levels, and band enable functions in both cellular and umts. rf i/o ports are internally matched to 50 to minimize the number of external components. extremely low leakage curre nt maximizes handset standby time. the ingap/gaas die and passive components are mounted on a multi - layer laminate substrate and the assembly encapsulated in plastic overmold. gsm/edge : the sky 77619 uses a new compact architecture supporting the gsm850, eg sm900, dcs1800 and pcs1900 bands. the pam also supports 2.5g class 12 enhanced general packet radio service (egprs) multislot operation and edge linear modulation. wcdma : the sky 77619 uses an enhanced architecture to support wcdma, high - speed downlink packet access (hsdpa), and high - speed uplink packet access (hsupa) and lte modulations ; cover multiple bands for 3gpp , including bands i , ii, iv, v, and viii ; and operate at different power modes . the module is fully controllable via four logic lines and band - enable interfaces. lte: the sky 77619 meets spectral linearity requirements of lte modulation with qpsk/16qam up to 20 mhz bandwidth, including various resource block allocations , with good po wer - added efficiency
ordering information product name order number evaluation board part number sky 77619 skyhi? multimode multiband power amplifier module sky 77619 SKY77619 - 51 en21 - d425 - 001 v1 rev a copyright ? 2012 , 2013, 2014, 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 omissions in these materials or the information contained herein. sky works 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 shall have no responsibility whatsoever for conflicts incompatib ilities 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. skyworks assumes no liability for any materials products or informa tion 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 ou t warranty of any kind whether express implied statutory or otherwise including fitness for a particular purpose or use merchantability performance quality or non C infringement of any intellectual property right; all such warranties are hereby expressly dis claimed. 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 including but not limited to any special indirect incidental stat utory 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 p roducts are not intended for use in medical lifesaving or life C sustaining applications or other equipment in which the failure of the skyworks products could lead to personal injury death physical or environmental damage. skyworks customers using or sellin g 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 specif ications as a result of design defects errors or operation of products out side of published parameters or design specifications. cu stomers should include design 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 out side of st ated published specifications or parameters. skyworks , the skyworks symbol , breakthrough simplicity , and sky hi are trademarks or registered trademarks of skyworks solutions inc. in the unit ed states and other countries. third C party brands and names are for identification purposes only and are the property of their respective owners. additional information including relevant terms and conditions posted at www.skyworksinc.com are incorporated by reference.
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