skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 200641f ? skyworks proprietary information ? products and product in formation are subject to change without notice ? feb ruary 18, 2010 1 data sheet SKY13276-334: 0.1-6.0 ghz gaas 1 w low loss phemt spdt switch applications ? wlan 802.11 a/b/g/n networks features ? positive low voltage control: 0 and 3 v ? low insertion loss: 0.7 db typical over 0.1 to 6.0 ghz ? high linearity: iip3 = +53 dbm @ 3 v ? high isolation, 20 db typical @ 2.4 ghz ? small footprint, lga (6-pin, 1.5 x 1.2 x 0.8 mm) package (msl1, 260 ? c per jedec j-std-020) g nd j2 v1 j1 j3 v2 1 2 3 6 5 4 figure 2. SKY13276-334 pinout C 6-pin lga (top view) j2 v1 j1 j3 v2 s1614 figure 1. SKY13276-334 block diagram description the SKY13276-334 is a gaas phemt single-pole, double-throw (spdt) antenna switch. designed for wlan applications, this switch is capable of switching 1 w microwave signals with a 3 v control voltage while maintaining high-linearity performance. the SKY13276-334 covers the entire 802.11a/b/g/n frequency ranges, the public service band at 4.9 ghz, and several industrial, scientific, medical (ism) and wimax bands. the low loss, high isolation, high linearity, and low cost features make this switch ideal for transmit/receive or antenna diversity switching. the switch is manufactured in a compact, 1.5 x 1.2 x 0.8 mm, 6-pin land grid array (lga) package. a functional block diagram is shown in figure 1. the pin configuration and package are shown in figure 2. signal pin assignments and functional pin descriptions are provided in table 1.
data sheet ? sky1327 6 -334 spdt switch skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 2 february 18, 2010 ? skyworks proprietary information ? products a nd product information are subj ect to change without not ice ? 200641f table 1. SKY13276-334 signal descriptions pin # name description pin # name description 1 j3 rf output 4 v1 positive control voltage 2 gnd ground 5 j1 rf common/antenna port 3 j2 rf output 6 v2 positive control voltage table 2. SKY13276-334 absolute maximum ratings parameter symbol minimum typical maximum units input power @ 0 to 3 v p in +32 dbm input power @ 0 to 5 v p in +35 dbm operating voltage v ctl 8 v storage temperature t stg C65 +150 ? c operating temperature t op C40 +85 ? c note: exposure to maximum rating conditions for extended periods may reduce device reliability. there is no damage to device with on ly one parameter set at the limit and all other parameters set at or below their nominal value. exceeding any of the limits listed here may result in permanent damage to the d evice. caution : although this device is designed to be as robust as possible, electrostatic discharge (esd) can damage this device. this devi ce must be protected at all times from esd. static charges may eas ily produce potentials of several kilovolts on the human body or equipment, which can discharge without detection. industry-standard esd precautions should be used at all times. electrical and mechanical specifications the absolute maximum ratings of the SKY13276-334 are provided in table 2. electrical specifications are provided in table 3. typical performance characteristics of the SKY13276-334 are illustrated in figures 3 through 5. the state of the SKY13276-334 is determined by the logic provided in table 4.
data sheet ? sky1327 6 -334 spdt switch skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 200641f ? skyworks proprietary information ? products and product in formation are subject to change without notice ? feb ruary 18, 2010 3 table 3. SKY13276-334 electrical specifications (note 1) (v ctl = 0 to 3 v, t op = +25 ? c, characteristic impedance [z o ] = 50 , unless otherwise noted) parameter symbol test condi tion min typical max units insertion loss (j1 to j2 and j1 to j3) il 1.00 to 6.00 ghz 2.40 to 2.50 ghz 5.15 to 5.85 ghz 0.70 0.60 0.70 0.85 0.70 0.80 db db db isolation (j1 to j2 and j1 to j3) iso 1.00 to 6.00 ghz 2.40 to 2.50 ghz 5.15 to 5.85 ghz 16 18 16 20 20 21 db db db return loss (j1 to j2 and j1 to j3) |s 11 | 1.00 to 6.00 ghz 2.40 to 2.50 ghz 5.15 to 5.85 ghz 15 23 18 20 25 23 db db db 1 db input compression point @ 5.2 ghz ip1db @ 3 v @ 5 v +30 +34 dbm dbm 2 nd harmonic @ 2.45 ghz 2f o p in = +22 dbm, v ctl = 3 v v ctl = 5 v C70 C75 dbc dbc 3 rd harmonic @ 2.45 ghz 3f o p in = +22 dbm, v ctl = 3 v v ctl = 5 v C68 C70 dbc dbc 3 rd order input intercept point @ 5.2 ghz iip3 two-tone +15 dbm, 5 mhz spacing v ctl = 0 and 3 v v ctl = 0 and 5 v +53 +55 dbm dbm control voltage: low high v ctl _ l v ctl _ h 2.5 C0.25 3.0 +0.25 5.0 v v gate leakage v ctl = 3 v v ctl = 5 v 10 15 100 200 a a note 1: performance is guaranteed only under the conditions listed in this table.
data sheet ? sky1327 6 -334 spdt switch skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 4 february 18, 2010 ? skyworks proprietary information ? products a nd product information are subj ect to change without not ice ? 200641f typical performance characteristics (v ctl = 0 v to 3 v, t op = +25 ? c, characteristic impedance [z o ] = 50 , unless otherwise noted) insertion loss (db) frequency (ghz) C2.0 0123456 C1.8 C1.6 C1.4 C1.2 C0.8 C0.6 C0.4 C0.2 0 C1.0 ls 31 l: rfc to j2 in insertion loss state ls 21 l: rfc to j1 in insertion loss state figure 3. insertion loss vs frequency return loss (db) frequency (ghz) C45 C40 C35 C30 C25 C20 C15 C10 C5 0 0123456 ls 11 l: rfc return loss with rfc to j1 in insertion loss state ls 22 l: j1 return loss with rfc to j1 in insertion loss state ls 33 l: j2 return loss with rfc to j1 in insertion loss state figure 5. return loss vs frequency (rfc to j1) isolation (db) frequency (ghz) C40 C35 C30 C25 C20 C15 C10 C5 0 0123456 ls 31 l: rfc to j2 isolation with rfc to j1 in insertion loss state ls 21 l: rfc to j1 isolation with rfc to j2 in insertion loss state figure 4. isolation vs frequency return loss (db) frequency (ghz) C45 C40 C35 C30 C25 C20 C15 C10 C5 0 0123456 ls 11 l: rfc return loss with rfc to j2 in insertion loss state ls 22 l: j1 return loss with rfc to j2 in insertion loss state ls 33 l: j2 return loss with rfc to j2 in insertion loss state figure 6. return loss vs frequency (rfc to j2)
data sheet ? sky1327 6 -334 spdt switch skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 200641f ? skyworks proprietary information ? products and product in formation are subject to change without notice ? feb ruary 18, 2010 5 table 4. SKY13276-334 truth table v1 (pin 4) v2 (pin 6 ) j1 to j2 path j1 to j3 path 0 v high isolation insertion loss v high 0 insertion loss isolation note : vhigh = +2.5 v to +5 v. 0 = 0 v to +0.25 v. any state other than described in this table pl aces the switch into an undefine d state. an undefined state will not damage the device. evaluation board description the SKY13276-334 evaluation board is used to test the performance of the SKY13276-334 spdt switch. an assembly drawing for the evaluation board is shown in figure 7. the evaluation board schematic diagram is provided in figure 8. package dimensions the pcb layout footprint for the SKY13276-334 is provided in figure 9. typical case markings are shown in figure 10. package dimensions for the 6-pin lga are shown in figure 11, and tape and reel dimensions are provided in figure 12. package and handling information instructions on the shipping container label regarding exposure to moisture after the container seal is broken must be followed. otherwise, problems related to moisture absorption may occur when the part is subjected to high temperature during solder assembly. the SKY13276-334 is rated to moisture sensitivity level 1 (msl1) at 260 ? c. it can be used for lead or lead-free soldering. care must be taken when attaching this product, whether it is done manually or in a production solder reflow environment. production quantities of this product are shipped in a standard tape and reel format. for packaging details, refer to the skyworks application note, discrete devices and ic switch/attenuators tape and reel package orientation , document number 200083. figure 7. SKY13276-334 evaluation board assembly diagram
data sheet ? sky1327 6 -334 spdt switch skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 6 february 18, 2010 ? skyworks proprietary information ? products a nd product information are subj ect to change without not ice ? 200641f gnd j2 v1 j1 j3 c bl c bl c bl v2 1 2 3 6 5 4 s1 6 13 rf output positive control voltage positive control voltage rf common/antenna port rf output figure 8. SKY13276-334 evaluation board schematic 6 x 0.20 pitch 0.50 0.05 0.33 0.23 0.55 0. 6 5 detail a metal land pad s older ma s k opening detail a 6 x s cale = 6 0x s1616 figure 9. SKY13276-334 pcb layout footprint (top view)
data sheet ? sky1327 6 -334 spdt switch skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 200641f ? skyworks proprietary information ? products and product in formation are subject to change without notice ? feb ruary 18, 2010 7 g pin 1 indicator device marking figure 10. typical part markings (top view) top view s ide view bottom view 0.10 z 2x 0.10 z 2x 0.10 z detail b detail a all measurements are in millimeters. dimensioning and tolerancing according to asme y14.5m-1994. primary datum CzC is seating plane. lead width is measured at the maximum land diameter, parallel to primary datum CzC. termination metalization is gold. s1615 1.5 1.2 0.5 1 x y z 3 4 pin 1 indicator 0.82 0.08 0.50 0.04 0.32 0.04 6 x 0.23 0.03 6 x 0.40 0.03 s eating plane detail b c l c l detail a 45 6 321 y x m 0.15 figure 11. SKY13276-334 6-pin lga package dimensions
data sheet ? sky1327 6 -334 spdt switch skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 8 february 18, 2010 ? skyworks proprietary information ? products a nd product information are subj ect to change without not ice ? 200641f notes: 1. carrier tape: black conductive polystyrene. 2. cover tape material: transparent conductive hsa. 3. cover tape size: 5.40 mm width. 4. ten sprocket hole pitch cumulative tolerance 0.20 mm. 5. all measurements are in millimeters. 1.70 0.10 (ao) 1.40 0.10 (bo) 8.00 +0.30/C0.10 0.30 0.05 (t) 4.00 0.10 4.00 0.10 3.50 0.05 2.00 0.05 1.75 0.10 a b 1.00 0.10 (ko) ? 1.50 + p0.10/C0.00 ? 1.00 min. r0.30 max. pin 1 r0.30 max. s1617 a b b a figure 12. SKY13276-334 tape and reel dimensions
data sheet ? sky1327 6 -334 spdt switch skyworks solutions, inc. ? phone [ 781] 376-3000 ? fax [781] 376-3100 ? sales@ skyworksinc.com ? www.skyworksinc.com 200641f ? skyworks proprietary information ? products and product in formation are subject to change without notice ? feb ruary 18, 2010 9 ordering information model name manufacturing part number evaluation board part number SKY13276-334 spdt switch SKY13276-334 sk39653, rev. 2 copyright ? 2008, 2009, 2010 skyworks solutions, inc. all rights reserved. information in this document is provided in connection with skyw orks solutions, inc. (skyworks) products or services. these m aterials, including the information co ntained herein, are provided by skyworks as a service to its customers and may be used for info rmational purposes only by the cu stomer. skyworks assumes no res ponsibility for errors or omissions in these materials or the information contained herein. skyworks may change its documentat ion, products, services, specific ations or product descriptions at any time, without notice. skyworks makes no commitment to update the materials or information and shall have no responsi bility whatsoever for conflicts, incompatibilities, or other diff iculties arising from any future changes. no license, whether express, implied, by es toppel or otherwise, is granted to any in tellectual property rights by this document . skyworks assumes no liability for any materials, products or information provided hereunder, including the sale, distribution, re production or use of skyworks products, information or mate rials, except as may be provided in skyworks terms and conditions of sale. the materials, products and information are pr ovided as is without warranty of any ki nd, whether express, implied, statutory, or otherwise, including fitness for a particular purpose or use, merchantability, performance, qualit y or non-infringement of any intellectual property right; all su ch warranties are hereby expressly disclaimed. skyworks does not warrant the accura cy or completeness of the information, text, graphics or other items contained within these ma terials. skyworks shall not be liable for any damages, including but not limited to any special, indirect, incidental, statutory, or consequentia l damages, including without limitation, lost revenues or lost profits that may result from the use of the materials or information, wheth er or not the recipient of mat erials has been advised of the possibility of such damage. skyworks products are no t intended for use in medical, lifesaving or life-su staining applications, or other equipment in which the failure of the skyworks products could lead to personal injury, death, physical or environmental damage. skyw orks customers using or selli ng 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 us ing skyworks products , which may deviate from published specifi cations as a result of design de fects, errors, or operation of products outside of published pa rameters or design specifications. customers sh ould include design and operating safeguards to minimize these and other risks. skyworks assumes no liability for applications assistance, customer product de sign, or damage to any equipment resulting from the use of skyw orks products outsid e of stated published specifications or parameters. skyworks, the skyworks symbol, a nd breakthrough simplicity are trademarks or registered tradem arks of skyworks solutions, inc ., in the united states and othe r countries. third-party brands and names are for identification purposes only, and are the proper ty of their respective owners. additional information, includ ing relevant terms and conditions, posted at www.skyworksinc.com, are incorporated by reference.
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