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page 1 of 11 ?2013 peregrine semiconductor corp. all rights reserved. document no. doc-11014-1 www.psemi.com product specification ultracmos ? spdt rf switch 100 mhz - 6 ghz PE42423 features ?? 802.11 a/b/g/n/ac support ?? wide supply range of 2.3v to 5.5v ?? +1.8v control logic compatible ?? exceptional isolation ?? 47 db @ 2.4 ghz ?? 43 db @ 6.0 ghz ?? high linearity across supply range ?? iip3 of 65 dbm ?? iip2 of 120 dbm ?? high power handling ?? 38.5 dbm @ 2.4 ghz ?? 37.0 dbm @ 6.0 ghz ?? fast switching time of 500 ns ?? esd performance ?? 3kv hbm on rf pins to gnd ?? 1.5kv hbm on all pins ?? 1kv cdm on all pins figure 2. package type 16-lead 3x3 mm qfn figure 1. functional diagram product description the PE42423 is a harp? technology-enhanced absorptive 50 ? spdt rf switch designed for use in high power and high performance wlan 802.11 a/b/g/n/ac applications such as carrier and enterprise wi-fi products, supporting bandwidths up to 6 ghz. this switch features high linearity which remains invariant across the full supply range. PE42423 also features exceptional isolation, high power handling and is offered in a 16-lead 3x3 mm qfn package. in addition, no external blocking capacitors are required if 0v dc is present on the rf ports. the PE42423 is manufactured on peregrine?s ultracmos ? process, a patented variation of silicon-on- insulator (soi) technology on a sapphire substrate. peregrine?s harp? technology enhancements deliver high linearity and excellent harmonics performance. it is an innovative feature of the ultracmos ? process, offering the performance of gaas with the economy and integration of conventional cmos. doc-52425
product specification PE42423 page 2 of 11 ?2013 peregrine semiconductor corp. all rights reserved. document no. doc-11014-1 ultracmos ? rfic solutions table 1. electrical specifications temp = 25c, v dd = 3.3v parameter path condition min typ max unit operational frequency 0.1 6 ghz insertion loss rfc?rfx 0.1?2.4 ghz 2.4?5.8 ghz 5.8?6.0 ghz 0.80 0.95 0.95 1.0 1.1 1.1 db db db isolation rfx?rfx 0.1?2.4 ghz 2.4?5.8 ghz 5.8?6.0 ghz 49 39 39 51 41 41 db db db isolation rfc?rfx 0.1?2.4 ghz 2.4?5.8 ghz 5.8?6.0 ghz 44 39 40 47 41 43 db db db return loss (common and active port) rfx 0.1?2.4 ghz 2.4?5.8 ghz 5.8?6.0 ghz 19 16 16 db db db input 0.1 db compression point 1 rfc?rfx 0.6?4.0 ghz 39.5 dbm input ip3 2 rfc?rfx 0.8?2.7 ghz 65 dbm input ip2 2 rfc?rfx 0.8?2.7 ghz 120 dbm switching time 50% ctrl to 90% or 10% of final value 500 700 ns return loss (terminated port) rfx 0.1?2.4 ghz 2.4?5.8 ghz 5.8?6.0 ghz 23 23 24 db db db notes: 1. the input 0.1db compression point is a linearity figure of merit. refer to table 3 for the operating rf input power (50 ? ) 2. the input intercept point remains invariant over the full supply range as defined in table 3
product specification PE42423 page 3 of 11 ?2013 peregrine semiconductor corp. all rights reserved. document no. doc-11014-1 www.psemi.com table 2. pin descriptions figure 3. pin configuration (top view) pin # pin name description 1, 3, 4, 5, 6, 8, 9, 10, 12, 13 gnd ground 2 rf1 1 rf port 1 7 rfc 1 rf common 11 rf2 1 rf port 2 14 ctrl digital control logic input 15 ls logic select - used to determine the definition for the ctrl pin (see table 5 ) 16 v dd supply voltage (nominal 3.3v) pad gnd exposed pad: ground for proper operation table 3. operating ranges note 1: rf pins 2, 7 and 11 must be at 0v dc. the rf pins do not require dc blocking capacitors for proper operation if the 0v dc requirement is met table 4. absolute maximum ratings parameter/condition symbol min max unit supply voltage v dd -0.3 5.5 v digital input voltage (ctrl) v ctrl -0.3 3.6 v ls input voltage v ls -0.3 3.6 v maximum input power 0.1?0.6 ghz 0.6?4.0 ghz 4.0?6.0 ghz p max,abs 32 39 fig. 4 dbm dbm dbm storage temperature range t st -65 +150 c esd voltage hbm 1 rf pins to gnd all pins v esd,hbm 3000 1500 v v esd voltage mm 2 , all pins v esd,mm 200 v esd voltage cdm 3 , all pins v esd,cdm 1000 v parameter symbol min typ max unit supply voltage v dd 2.3 5.5 v supply current i dd 120 200 a digital input high (ctrl) v ih 1.17 3.6 v digital input low (ctrl) v il -0.3 0.6 v rf input power, cw 0.1?0.6 ghz 0.6?4.0 ghz 4.0?6.0 ghz p max,cw 32 36 fig. 4 dbm dbm dbm rf input power, pulsed 1 0.1?0.6 ghz 0.6?4.0 ghz 4.0?6.0 ghz p max,pulsed 32 fig. 4 fig. 4 dbm dbm dbm operating temperature range t op -40 +25 +85 c rf input power into terminated ports, cw p max,term 26 dbm notes: 1. human body model (mil-std 883 method 3015) 2. machine model (jedec jesd22-a115) 3. charged device model (jedec jesd22-c101) exceeding absolute maximum ratings may cause permanent damage. operation should be restricted to the limits in the operating ranges table. operation between operating range maximum and absolute maximum for extended periods may reduce reliability. note 1: pulsed, 5% duty cycle of 4620 s period, 50 ?
product specification PE42423 page 4 of 11 ?2013 peregrine semiconductor corp. all rights reserved. document no. doc-11014-1 ultracmos ? rfic solutions 33 33.5 34 34.5 35 35.5 36 36.5 37 37.5 38 38.5 39 39.5 0123456 input ? power ? (dbm) frequency ? (ghz) maximum ? input ? power rf ? input ? power, ? pulsed ? @ ? 25c ? ambient rf ? input ? power, ? pulsed ? @ ? 85c ? ambient rf ? input ? power, ? cw ? @ ? 25c ? ambient rf ? input ? power, ? cw ? @ ? 85c ? ambient electrostatic discharge (esd) precautions when handling this ultracmos ? device, observe the same precautions that you would use with other esd-sensitive devices. although this device contains circuitry to protect it from damage due to esd, precautions should be taken to avoid exceeding the rating specified. latch-up avoidance unlike conventional cmos devices, ultracmos ? devices are immune to latch-up. table 5. control logic truth table moisture sensitivity level the moisture sensitivity level rating for the PE42423 in the 16-lead 3x3 mm qfn package is msl3. logic select (ls) the logic select feature is used to determine the definition for the ctrl pin. ls ctrl rfc-rf1 rfc-rf2 0 0 off on 0 1 on off 1 0 on off 1 1 off on switching frequency the PE42423 has a maximum 25 khz switching rate. switching frequency describes the time duration between switching events. switching time is the time duration between the point the control signal reaches 50% of the final value and the point the output signal reaches within 10% or 90% of its target value. figure 4. power de-rating curve for 600 mhz ? 6 ghz
product specification PE42423 page 5 of 11 ?2013 peregrine semiconductor corp. all rights reserved. document no. doc-11014-1 www.psemi.com typical performance data @ 25c and v dd = 3.3v unless otherwise specified ? figure 5. insertion loss vs. temp (rfc?rfx) ? figure 6. insertion loss vs. v dd (rfc?rfx) ? figure 7. rfx port return loss vs. temp (rfx active) ? figure 8. rfx port return loss vs. v dd (rfx active) ?
product specification PE42423 page 6 of 11 ?2013 peregrine semiconductor corp. all rights reserved. document no. doc-11014-1 ultracmos ? rfic solutions typical performance data @ 25c and v dd = 3.3v unless otherwise specified ? figure 9. terminated port return loss vs. temp (rfx active) ? figure 10. terminated port return loss vs. v dd (rfx active) ? figure 12. isolation vs. v dd (rfx?rfx, rfx active) ? figure 11. isolation vs. temp (rfx?rfx, rfx active) ?
product specification PE42423 page 7 of 11 ?2013 peregrine semiconductor corp. all rights reserved. document no. doc-11014-1 www.psemi.com typical performance data @ 25c and v dd = 3.3v unless otherwise specified ? figure 14. isolation vs. v dd (rfc?rfx, rfx active) ? figure 13. isolation vs. temp (rfc?rfx, rfx active) ?
product specification PE42423 page 8 of 11 ?2013 peregrine semiconductor corp. all rights reserved. document no. doc-11014-1 ultracmos ? rfic solutions evaluation kit the spdt switch evaluation board was designed to ease customer evaluation of peregrine?s PE42423. the rf common port is connected through a 50 ? transmission line via the sma connector, j1. rf1 and rf2 ports are connected through 50 ? transmission lines via sma connectors j2 and j3, respectively. a 50 ? through transmission line is available via sma connectors j5 and j6, which can be used to de-embed the loss of the pcb. j4 provides dc and digital inputs to the device. for the true performance of the PE42423 to be realized, the pcb should be designed in such a way that rf transmission lines and sensitive dc i/o traces are heavily isolated from one another. figure 15. evaluation kit layout ? prt-30186
product specification PE42423 page 9 of 11 ?2013 peregrine semiconductor corp. all rights reserved. document no. doc-11014-1 www.psemi.com figure 16. evaluation board schematic ? doc-11027 notes: 1. use prt-30186-2 pcb 2. caution: contains parts and assemblies susceptible to damage by electrostatic discharge (esd)
product specification PE42423 page 10 of 11 ?2013 peregrine semiconductor corp. all rights reserved. document no. doc-11014-1 ultracmos ? rfic solutions figure 18. top marking specifications top view side view bottom view 3.00 3.00 pin#1corner 1.700.05 0.80 max 0.05 0.203 recommended land pattern 13 16 1 4 5 9 8 12 1.700.05 0.50 0.230.05 (x16) 1.50 0.3750.05 (x16) 1.75 3.40 3.40 0.10 c a b 0.05 c a 0.10 c (2x) c 0.10 c 0.05 c seating plane b all features 0.10 c (2x) 0.575 (x16) 0.28 (x16) 0.50 1.75 (x12) figure 17. package drawing 16-lead 3x3 mm qfn 42423 yyww zzzzz 17-0009 = pin 1 designator yyww = date code zzzzz = last five digits of lot number doc-01881
product specification PE42423 page 11 of 11 ?2013 peregrine semiconductor corp. all rights reserved. document no. doc-11014-1 www.psemi.com ao = 3.30 bo = 3.30 ko = 1.10 notes: 1. 10 sprocket hole pitch cumulative tolerance 0.2 2. camber in compliance with eia 481 3. pocket position relative to sprocket hole measured as true position of pocket, not pocket hole device orientation in tape top of device pin 1 figure 19. tape and reel specifications advance information : the product is in a formative or design stage. the datasheet contains design target specifications for product development. specifications and features may change in any manner without notice. preliminary specification: the datasheet contains preliminary data. additional data may be added at a later date. peregrine reserves the right to change specifications at any time without notice in order to supply the best possible product. product specification: the datasheet contains final data. in the event peregrine decides to change the specifications, peregrine will notify custom ers of the intended changes by issuing a cnf (customer notification form). the information in this datasheet is believed to be reliable. however, peregrine assumes no liability for the use of this information. use shall be entirely at the user?s own risk. no patent rights or licenses to any circuits described in this datasheet are implied or granted to any third party. peregrine?s products are not designed or intended for use in devices or systems intended for surgical implant, or in other applications intended to support or sustain life, or in any application in which the failure of the peregrine product could create a situation in which personal injury or death might occur. peregrine assumes no liability for damages, including consequential or incidental damages, arising out of the use of its products in such applications. the peregrine name, logo, ultracmos and utsi are registered trademarks and harp, multiswitch and dune are trademarks of peregrine semiconductor corp. peregrine products are protected under one or more of the following u.s. patents: http://patents.psemi.com . sales contact and information for sales and contact information please visit www.psemi.com . table 6. ordering information order code description package shipping method PE42423mlba-z PE42423 spdt rf switch green 16-lead 3x3 mm qfn 3000 units/t&r ek42423-02 PE42423 evaluation kit evaluation kit 1/box

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