42424 DOC-44114-6

PE42424Document Category: Product SpecificationUltraCMOS SPDT RF Switch, 100 MHz–8.5 GHzFeaturesFigure 1 PE42424 Functional Diagram 802.11 a/b/g/n/ac/ax, Wi-Fi 6E and ultra-wideband(UWB) supportRFCESD Exceptional isolation 48 dB @ 2.4 GHz 35 dB @ 5.8 GHzRF 1 Fast switchingRF 2ESDESD 145 ns switching time 125 kHz switching rate High power handlingCMOS Control 39 dBm pulsedDriver and ESD 30 dBm CW High linearity across supply rangeV1 IIP3 of 61 dBmDOC-02108 IIP2 of 125 dBm 1.8V control logic compatible 105 C operating temperature ESD performance 2500V HBM on RF pins to GND Packaging – 6-lead 1.5 1.5 mm DFNProduct DescriptionThe PE42424 is a HaRP technology-enhanced reflective 50Ω SPDT RF switch designed for use in high powerand high performance WLAN 802.11 a/b/g/n/ac/ax and Wi-Fi 6E applications such as carrier and enterprise WiFi products and UWB applications supporting bandwidths up to 8.5 GHz.This switch features exceptional port-to-port isolation, fast switching speed, and high power handling, all in acompact 1.5 1.5 mm package. PE42424 also features high linearity that remains invariant over the full powersupply range. In addition, this device has robust ESD and temperature performance and does not requireblocking capacitors or any external matching components.The PE42424 is manufactured on pSemi’s UltraCMOS process, a patented variation of silicon-on-insulator(SOI) technology on a sapphire substrate.pSemi’s HaRP technology enhancements deliver high linearity and excellent harmonics performance. It is aninnovative feature of the UltraCMOS process, offering the performance of GaAs with the economy andintegration of conventional CMOS. 2015–2020, pSemi Corporation. All rights reserved. Headquarters: 9369 Carroll Park Drive, San Diego, CA, 92121Product SpecificationDOC-44114-6 – (11/2020)www.psemi.com

PE42424UltraCMOS SPDT RF SwitchAbsolute Maximum RatingsExceeding absolute maximum ratings listed in Table 1 may cause permanent damage. Operation should berestricted to the limits in Table 2. Operation between operating range maximum and absolute maximum forextended periods may reduce reliability.ESD PrecautionsWhen handling this UltraCMOS device, observe the same precautions as with any other ESD-sensitive devices.Although this device contains circuitry to protect it from damage due to ESD, precautions should be taken toavoid exceeding the rating specified in Table 1.Latch-up ImmunityUnlike conventional CMOS devices, UltraCMOS devices are immune to latch-up.Table 1 Absolute Maximum Ratings for PE42424Parameter/ConditionSupply voltageDigital input (V1)SymbolMinMaxUnitVDD–0.35.5VVCTRL–0.33.6VRF input power, 100–6000 MHzPMAX,ABS41dBmRF input power, 6000–8500 MHzPMAX,ABS40dBm150 CTSTStorage temperature range–65ESD voltage HBM(1)All pinsRF pins to GNDVESD,HBM10002500VVESD voltage CDM, all pins(2)VESD,MM1000VNotes:1) Human body model (MIL-STD 883 Method 3015)2) Charged device model (JEDEC JESD22-C101)Page 2 of 14DOC-44114-6 – (11/2020)www.psemi.com

PE42424UltraCMOS SPDT RF SwitchRecommended Operating ConditionsTable 2 lists the recommending operating conditions for the PE42424. Devices should not be operated outsidethe operating conditions listed below.Table 2 Recommended Operating Conditions for PE42424ParameterSymbolMinTypMaxUnitSupply voltageVDD2.33.35.5VSupply currentIDD130(1)200300µAµADigital input high (V1)VIH1.43.6VDigital input low(V1)VIL–0.30.6VRF input power, CW,100-6000 MHzPMAX,CW30dBmRF input power, CW,6000-8500 MHzPMAX,CW29dBmPMAX,PULSED39dBmPMAX,PULSED38dBm105 CRF input power, pulsed,100-6000 MHz(3)RF input power, pulsed,6000-8500 MHz(3)Operating temperature rangeTOP200(2)–4025Notes:1) VIH 1.7V2) 1.4V VIH 1.7V3) Pulsed, 5% duty cycle of 4620 μs period, 50ΩDOC-44114-6 – (11/2020)Page 3 of 14www.psemi.com

PE42424UltraCMOS SPDT RF SwitchElectrical SpecificationsTable 3 provides the PE42424 key electrical specifications @ 25 C, VDD 3.3V, (ZL ZS 50Ω) unlessotherwise specified, unless otherwise specified.Table 3 PE42424 Electrical g frequencyInsertion lossIsolationReturn loss(common and active BRFC-RFX0.1–2.5 GHz2.5–5.825 GHz5.825–6.0 GHz6.0-8.5 GHzRFC-RFX0.1–2.5 GHz2.5–5.825 GHz5.825–6.0 GHz6.0-8.5 GHz4533332747353429dBdBdBdBRFX-RFX0.1–2.5 GHz2.5–5.825 GHz5.825–6.0 GHz6.0-8.5 .1–6.0 GHz6.0-8.5 GHz2121dBdBP1dBRFC-RFX6.0 GHz6.0-8.5 GHz4140dBmdBm3rd Order Input InterceptPoint(2)IIP3RFC-RFX1900 MHz60dBm3rd harmonic3foRFC-RFXPIN 30 dBm @ 1900 MHz74dBc2nd Order Input InterceptPoint(2)IIP2RFC-RFX1900 MHz125dBm2nd harmonic2foRFC-RFXPIN 30 dBm @ 1900 MHz85dBcSwitching timeTSW50% CTRL to 90% or 10% of final value145Input 1dB compressionpoint(1)230nsNotes:1) The input P0.1dB compression point is a linearity figure of merit. Refer to Table 2 for the operating RF input power (50Ω).2) The input intercept point remains invariant over the full supply range as defined in Table 3.Page 4 of 14DOC-44114-6 – (11/2020)www.psemi.com

PE42424UltraCMOS SPDT RF SwitchSwitching CapabilityThe PE42424 has a maximum 125 kHz switching rate with the control pin input capacitance of 2 pF. Switchingrate 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 thepoint the output signal reaches within 10% or 90% of its target value.Spurious PerformanceTypical spurious performance of the PE42424 is –126 dBm.Control Logic Truth TableTable 4 provides the control logic truth table for the PE42424.Table 4 Truth Table for PE42424V1RFC–RF1RFC–RF20OFFON1ONOFFDOC-44114-6 – (11/2020)Page 5 of 14www.psemi.com

PE42424UltraCMOS SPDT RF SwitchTypical Performance DataFigure 2–Figure 10 show the typical performance data @ 25 C and VDD 3.3V, unless otherwise specified.Figure 3 Insertion Loss vs. Temp (RFC–RFX)00-0.5-0.5-1-1-1.5-1.5Insertion Loss [dB]Insertion Loss [dB]Figure 2 Insertion Loss (RFC–RFX)-2-2.5-2-2.5-3-3-40 C-3.5-3.5RF1 25 C 85 CRF2 105 C-4-40.00.51.01.52.02.53.03.54.04.5Frequency 2.53.03.54.04.5Frequency (GHz)5.05.56.06.57.07.58.0Figure 4 Insertion Loss vs. VDD (RFC–RFX)0-0.5Insertion Loss 02.53.03.54.04.5Frequency (GHz)5.05.56.06.5Page 6 of 14DOC-44114-6 – (11/2020)www.psemi.com

PE42424UltraCMOS SPDT RF SwitchFigure 5 Return Loss vs. Temp (RFC–RFX)Figure 6 Return Loss vs. VDD (RFC–RFX)00-40 C2.2 V 25 C-5 85 C3.3 V-5 105 C5.5 V-10-15Return Loss [dB]Return Loss .53.03.54.04.5Frequency (GHz)5.05.56.06.57.07.5-408.0Figure 7 Isolation vs. Temp (RFC–RFX)0.00.51.01.52.02.53.03.54.04.5Frequency (GHz)5.05.56.06.57.07.58.07.58.0Figure 8 Isolation vs. VDD (RFC–RFX)00-10-10-20-20-30-30Isolation [dB]Isolation [dB]-15-40-50-60-40-50-60-70-70-40 C2.2V 25 C-803.3V-80 85 C5.5V 105 C-900.00.51.01.52.02.53.03.54.04.5Frequency (GHz)5.05.56.06.57.07.5-908.00.0DOC-44114-6 – (11/2020)0.51.01.52.02.53.03.54.04.5Frequency (GHz)5.05.56.06.57.0Page 7 of 14www.psemi.com

PE42424UltraCMOS SPDT RF SwitchFigure 10 Figure 12. Isolation vs. VDD (RFX–RFX)00-10-10-20-20-30-30Isolation [dB]Isolation [dB]Figure 9 Isolation vs. Temp (RFX–RFX)-40-50-60-40-50-60-70-70-40 C2.2 V 25 C-80-803.3 V 85 C5.5 V 105 C-900.00.51.01.52.02.53.03.54.04.5Frequency (GHz)5.05.56.06.57.07.5-908.00.0Page 8 of 140.51.01.52.02.53.03.54.04.5Frequency (GHz)5.05.56.06.57.07.58.0DOC-44114-6 – (11/2020)www.psemi.com

PE42424UltraCMOS SPDT RF SwitchPin InformationTable 5 Pin Descriptions for PE42424This section provides pinout information for thePE42424. Figure 11 shows the pin map of this devicefor the available package. Table 5 provides adescription for each pin.Pin No.PinName1V12RFC(*)3VDD4RF2(*)RF port 25GNDGround6RF1(*)RF port 1PadGNDGroundFigure 11 Pin Configuration (Top igital control logic input 1RF commonSupply voltage (nominal 3.3V)Note: * RF pins 2, 4 and 6 must be at 0V DC. The RF pins do notrequire DC blocking capacitors for proper operation if the 0V DC requirement is met.DOC-44114-6 – (11/2020)Page 9 of 14www.psemi.com

PE42424UltraCMOS SPDT RF SwitchEvaluation KitFigure 12 Evaluation Kit Layout for PE42424The SPDT switch evaluation board was designed toease customer evaluation of pSemi’s PE42424 RFswitch. The RF common port is connected to thedevice through a 50Ω transmission line via SMAconnector J3. RF1 and RF2 ports are connected tothe device through 50Ω transmission lines via SMAconnectors J1 and J2, respectively. A transmissionline has been included on the reverse side of thePCB, accessible via SMA connectors J4 and J5. Thistransmission line provides an equivalent length to deembed PCB trace losses. DC and digital inputs areprovided to the device via J6.This PCB is constructed of a four metal layer materialwith total thickness of 62 mils. The top and bottom RFlayers are Rogers RO4003 material with an 8 mil RFcore. The middle layers provide ground for the RFtransmission lines. The transmission lines weredesigned using a coplanar waveguide with groundplane model using a trace width of 16 mils and 10 miltrace gap, with 2.1 mils of metal thickness.For the true performance of the PE42424 to berealized, the PCB should be designed in such a waythat RF transmission lines and sensitive DC I/O tracesare heavily isolated from one another.PRT-40105Page 10 of 14DOC-44114-6 – (11/2020)www.psemi.com

PE42424UltraCMOS SPDT RF SwitchEvaluation Board SchematicFigure 13 Evaluation Board Schematic for the PE4242450 OHMJ150 OHMJ2V1J3C5U1DNIPE4242450 OHMC6DNI1 V1RF1 62 RFCGND 53 VDDRF2 4GND7VDDJ750 OHMSHORTC2100pFJ450 OHMJ5C1R1DNIJ6V10 OHMR2THRUVDDPRT-40105C4100pF0 EADER 14DOC-441265DOC-44114-6 – (11/2020)Page 11 of 14www.psemi.com

PE42424UltraCMOS SPDT RF SwitchPackaging InformationThis section provides packaging data including the moisture sensitivity level, package drawing, packagemarking and tape-and-reel information.Moisture Sensitivity LevelThe moisture sensitivity level rating for the PE42424 in the 6-lead 1.5 x 1.5 mm DFN package is MSL 1.Package DrawingFigure 14 Package Mechanical Drawing for 6-lead 1.5 x 1.5 mm DFN0.30(x6)0.10 CA1.501.20 0.10(2X)B0.05(x2)1.500.500.175 0.10 0.28(x6)(x6)0.70 0.10(x4)0.801.600.20Ref.Chamfer0.15 x 45 0.10 C(2X)0.25 0.05-0.07(x6)0.501.30(x4)PIN #1 CORNERTOP VIEWBOTTOMVIEWDOC-518100.10 C0.50 0.050.100.08C A BCALL FEATURES0.08 CSEATING PLANE0.10Ref.0.02CRECOMMENDED LAND PATTERNThird AngleProjectionUnless otherwise specifieddimensions are in millimetersDECIMALANGULARX.X 0.1 1 X.XX 0.05X.XXX 0.030Interpret dimensions and toleranceper ASME Y14.5 – 1994SIDE VIEWDOC-51810Page 12 of 14DOC-44114-6 – (11/2020)www.psemi.com

PE42424UltraCMOS SPDT RF SwitchTop-Marking SpecificationFigure 15 Package Marking Specifications for PE42424 P ZZ Y WW PZZYWWPin 1 indicatorPart number code*Last two characters of the assembly lot codeLast digit of year, starting from 2010Work weekNote: * The part number marking for PE42424 is E.DOC-51207Tape and Reel SpecificationFigure 16 Tape and Reel Specifications for 6-lead 1.5 x 1.5 mm DFNTøD 0P2P0EFA0WB0K0ø D1P1Direction of FeedNotes:Not drawn to scale.Dimensions are in millimeters.Maximum cavity angle 5 degrees.Bumped die are oriented active side 50Carrier Tape Dimension TableTolerancePocketNominal /- 0.050.5D1 /- 0.051.5D0 /- 0.051.75E /- 0.1P04.0 0.3 - 0.1P22.0 /- 0.50.25TTolerance 0.5 - 0.1 0.1 /- 0.1 /- 0.1 /- 0.05 /- 0.02DOC-85004DOC-44114-6 – (11/2020)Page 13 of 14www.psemi.com