PE42441A-Z

Product Specification PE42441 UltraCMOS® SP4T RF Switch 10 MHz – 8 GHz Product Description The PE42441 is a HaRP™ technology-enhanced absorptive SP4T RF switch designed for use in various switching applications spanning multiple markets including wireless infrastructure, broadband, and wireless connectivity. This switch has four symmetric RF ports and delivers low insertion loss and exceptional isolation. An on-chip CMOS decode logic facilitates a two-pin low voltage CMOS control interface. In addition, no external blocking capacitors are required if 0 VDC is present on RF ports. The PE42441 is manufactured on pSemi’s UltraCMOS® process, a patented variation of silicon-on-insulator (SOI) technology on a sapphire substrate. Features  Four symmetric 50Ω absorptive ports  High isolation  45 dB @ 3 GHz  39 dB @ 6 GHz  31 dB @ 8 GHz  Low insertion loss  0.8 dB @ 3 GHz  1.0 dB @ 6 GHz  1.2 dB @ 8 GHz  High linearity  58 dBm IIP3 @ 8 GHz  110 dBm IIP2 @ 8 GHz pSemi’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.  1.8V control logic compatible  ESD performance  2 kV HBM on all pins  100V MM on all pins  1 kV CDM on all pins Figure 1. Functional Diagram RFC Figure 2. Package Type 32-lead 5x5 mm LGA RF1 RF2 ESD ESD 50 50 RF3 RF4 ESD 50 ESD CMOS Control/ Driver and ESD 50 DOC-51532 VDD Document No. DOC-87416-5 | V1 V2 www.psemi.com ©2018–2022 pSemi Corp. All rights reserved. Page 1 of 12 PE42441 Product Specification Table 1. Electrical Specifications @ 25°C, VDD = 3.3V (ZS = ZL = 50Ω ), unless otherwise specified Parameter Path Condition Min Operating frequency Insertion loss Isolation (active port to terminated port) Isolation (common port to active port) Return loss (common port) Return loss (active port) Return loss (terminated port) Typ 10 MHz Max Unit 8 GHz RFC-RFX 10 MHz – 3000 MHz 3000 MHz – 6000 MHz 6000 MHz – 7500 MHz 7500 MHz – 8000 MHz RFX-RFX 10 MHz – 3000 MHz 3000 MHz – 6000 MHz 6000 MHz – 7500 MHz 7500 MHz – 8000 MHz 40 34 27 25 45 39 32 31 dB dB dB dB RFC-RFX 10 MHz – 3000 MHz 3000 MHz – 6000 MHz 6000 MHz – 7500 MHz 7500 MHz – 8000 MHz 40 28 24 21 45 33 29 27 dB dB dB dB RFX 10 MHz – 3000 MHz 3000 MHz – 6000 MHz 6000 MHz – 7500 MHz 7500 MHz – 8000 MHz 23 18 14 13 dB dB dB dB RFX 10 MHz – 3000 MHz 3000 MHz – 6000 MHz 6000 MHz – 7500 MHz 7500 MHz – 8000 MHz 23 18 17 16 dB dB dB dB RFX 10 MHz – 3000 MHz 3000 MHz – 6000 MHz 6000 MHz – 7500 MHz 7500 MHz – 8000 MHz 18 13 11 10 dB dB dB dB 0.8 1.0 1.1 1.2 1.1 1.3 1.5 1.6 dB dB dB dB Input 0.1 dB compression point1 RFC-RFX 10 MHz – 8000 MHz 31 dBm Input IP3 RFC-RFX 8000 MHz 58 dBm Input IP2 RFC-RFX 8000 MHz 110 dBm Switching time 50% CTRL to 90% or 10% RF 5 8 μs Settling time 50% CTRL to 0.05 dB final value (–40 to +85°C) rising edge 50% CTRL to 0.05 dB final value (–40 to +85°C) falling edge 14 15 18 45 μs μs Note 1: The input 0.1dB compression point is a linearity figure of merit. Refer to Table 3 for the operating RF input power (50Ω). ©2018–2022 pSemi Corp. All rights reserved. Page 2 of 12 Document No. DOC-87416-5 | UltraCMOS® RFIC Solutions PE42441 Product Specification GND VDD GND GND V1 V2 GND GND Figure 3. Pin Configuration (Top View) Table 3. Operating Ranges Parameter Symbol Min Typ Max Unit Supply voltage VDD 3.0 3.3 3.55 V Supply current IDD 90 160 µA Digital input high (V1, V2) VIH 1.2 1.5 VDD V Digital input low (V1, V2) VIL 0 0 0.4 V ICTRL 1 µA RF input power, CW 10 MHz – 8 GHz PMAX,CW See Fig. 4 dBm RF input power into terminated ports, CW 10 MHz – 8 GHz PMAX,TERM +20 dBm +85 °C Digital input current 1 Operating temperature range GND GND GND RFC GND GND GND GND Notes: Table 2. Pin Descriptions Pin # 1, 3-6, 8, 9-12, 14-17, 19-22, 24-26, 28, 31, 32 2 7 13 Pin Name GND RF41 RF21 RFC1 Supply voltage Maximum input power 10 MHz – 8 GHz RF port RF common RF port 23 RF3 RF port 27 VDD Supply voltage 29 V1 Digital control logic input 1 30 V2 Digital control logic input 2 Pad GND Exposed pad: Ground for proper operation Note 1: RF pins 2, 7, 13, 18, and 23 must be at 0V DC. The RF pins do not require DC blocking capacitors for proper operation if the 0V DC requirement is met Document No. DOC-87416-5 | www.psemi.com Max Unit VDD –0.3 4.0 V VCTRL –0.3 4.0 V See Fig. 4 dBm +150 °C TST ESD voltage HBM , all pins VESD,HBM 2 kV ESD voltage MM , all pins VESD,MM 100 V ESD voltage CDM , all pins VESD,MM 1 kV 3 Notes: RF11 Min Storage temperature range 2 RF port Symbol PMAX,ABS 1 18 1 Table 4. Absolute Maximum Ratings Digital input voltage (V1, V2) Ground –40 1. 100% duty cycle (–40 to +85°C, 1:1 VSWR) Parameter/Condition Description TOP –60 1. Human Body Model (MIL-STD 883 Method 3015.7) 2. Machine Model (JEDEC JESD22-A115-A) 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 ©2018–2022 pSemi Corp. All rights reserved. Page 3 of 12 PE42441 Product Specification Electrostatic Discharge (ESD) Precautions Table 5. Truth Table 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 specified rating. State Latch-Up Avoidance Moisture Sensitivity Level Unlike conventional CMOS devices, UltraCMOS® devices are immune to latch-up. The Moisture Sensitivity Level rating for the PE42441 in the 32-lead 5x5 mm LGA package is MSL3. ® Switching Frequency V1 V2 RF1 on 0 0 RF2 on 1 0 RF3 on 0 1 RF4 on 1 1 Spurious Performance The PE42441 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. The typical spurious performance of the PE42441 is -159 dBm/Hz. Figure 4. Power De-rating Curve vs Temperature 31.5 31 Input Power (dBm) 30.5 30 29.5 29 28.5 28 Maximum Input Power (PMAX, ABS) 27.5 RF Input Power, CW (PMAX, CW) 27 26.5 ‐40 0 25 50 85 Ambient Temperature (°C) ©2018–2022 pSemi Corp. All rights reserved. Page 4 of 12 Document No. DOC-87416-5 | UltraCMOS® RFIC Solutions PE42441 Product Specification Typical Performance Data @ 25°C and VDD = 3.3V unless otherwise specified Figure 5. Insertion Loss (RFC-RFX) Figure 6. Insertion Loss vs. Temp (RFC-RFX) Document No. DOC-87416-5 | www.psemi.com Figure 7. Insertion Loss vs. VDD (RFC-RFX) ©2018–2022 pSemi Corp. All rights reserved. Page 5 of 12 PE42441 Product Specification Typical Performance Data @ 25°C and VDD = 3.3V, unless otherwise specified Figure 8. RFC Port Return Loss vs. Temp Figure 9. RFC Port Return Loss vs. VDD Figure 10. Active Port Return Loss vs. Temp Figure 11. Active Port Return Loss vs. VDD ©2018–2022 pSemi Corp. All rights reserved. Page 6 of 12 Document No. DOC-87416-5 | UltraCMOS® RFIC Solutions PE42441 Product Specification Typical Performance Data @ 25°C and VDD = 3.3V, unless otherwise specified Figure 12. Terminated Port Return Loss vs. Temp Figure 13. Terminated Port Return Loss vs. VDD Figure 14. Isolation vs. Temp (RFX-RFX) Figure 15. Isolation vs. VDD (RFX-RFX) Document No. DOC-87416-5 | www.psemi.com ©2018–2022 pSemi Corp. All rights reserved. Page 7 of 12 PE42441 Product Specification Typical Performance Data @ 25°C and VDD = 3.3V, unless otherwise specified Figure 17. Isolation vs. VDD (RFC-RFX) Figure 16. Isolation vs. Temp (RFC-RFX) Figure 18. Linearity Performance 120 Linearity [dBm] 100 80 60 40 Nominal IIP3 [dBm] Nominal IIP2 [dBm] 20 0 10.0E+6 100.0E+6 1.0E+9 10.0E+9 Frequency [Hz] ©2018–2022 pSemi Corp. All rights reserved. Page 8 of 12 Document No. DOC-87416-5 | UltraCMOS® RFIC Solutions PE42441 Product Specification Evaluation Kit Figure 19. Evaluation Board Layouts The SP4T switch EK Board was designed to ease customer evaluation of pSemi’s PE42441. The RF common port is connected through a 50Ω transmission line via the top SMA connector, J1. RF1, RF2, RF3 and RF4 are connected through 50Ω transmission lines via SMA connectors J2, J4, J3 and J5, respectively. A through 50Ω transmission is available via SMA connectors J6 and J7. This transmission line can be used to estimate the loss of the PCB over the environmental conditions being evaluated. The board is constructed of a four metal layer material with a total thickness of 62 mils. The dual clad top RF layer is Rogers RO4003 material with an 8 mil RF core and er = 3.55. The middle layers provide ground for the transmission lines. The transmission lines were designed using a coplanar waveguide with ground plane model using a trace width of 15 mils, trace gaps of 10 mils, and metal PRT-28605 Document No. DOC-87416-5 | www.psemi.com ©2018–2022 pSemi Corp. All rights reserved. Page 9 of 12 PE42441 Product Specification Figure 20. Evaluation Board Schematic 17 18 19 20 21 22 23 24 RF1 J2 RF3 GND RF1 GND GND GND GND RF3 GND GND RF2 GND GND GND GND RF4 GND PE4244 1 U1 8 7 6 5 4 3 2 1 RF2 RF4 J4 J5 25 26 27 28 29 30 31 32 GND GND VDD GND V1 V2 GND GND J3 GND GND GND RFC GND GND GND GND 16 15 14 13 12 11 10 9 RFC J1 R1 1M R2 1M J8 HEADER14 2 4 6 8 10 12 14 2 4 6 8 10 12 14 1 3 5 7 9 11 13 R3 1 3 5 7 9 11 13 0 OHM R4 0 OHM R6 DNI J6 R5 C5 C6 0.1uF 0.1uF 0 OHM J7 ThroughLine C1 22p F C2 22p F C3 22p F R7 0 OHM DOC-32327 ©2018–2022 pSemi Corp. All rights reserved. Page 10 of 12 Document No. DOC-87416-5 | UltraCMOS® RFIC Solutions PE42441 Product Specification Figure 21. Package Drawing 0.10 C 5.00 A (2X) 3.03±0.05 0.485 (x32) DETAIL A B 17 24 0.50 (x28) 5.00 0.34 (x32) 0.50 (x28) 25 16 3.50 3.03±0.05 4.90 3.08 0.34 (x32) 0.26±0.05 (x32) 0.10 C 32 9 8 1 (2X) 3.50 Pin #1 Corner TOP VIEW BOTTOM VIEW 0.94±0.06 0.10 C 0.70 0.05 C SEATING PLANE SIDE VIEW 3.08 0.435±0.050 (x32) 4.90 DETAIL B RECOMMENDED LAND PATTERN DOC-01877 0.10 C A B 0.05 C ALL FEATURES 0.24 C 0.10 0.15 0.535 0.04 0.424 45° CHAMFER 0.11 0.10 DETAIL A DETAIL B Figure 22. Marking Specifications 42441 YYWW ZZZZZZ = Pin 1 indicator YYWW = Date code, last two digits of the year and work week ZZZZZZ = Six digits of the lot number DOC-51207 Document No. DOC-87416-5 | www.psemi.com ©2018–2022 pSemi Corp. All rights reserved. Page 11 of 12 PE42441 Product Specification Figure 23. Tape and Reel Drawing Tape Feed Direction Notes: 1. 10 sprocket hole pitch cumulative tolerance ±0.02 2. Camber not to exceed 1 mm in 100 mm 3. Material: PS + C 4. Ao and Bo measured as indicated 5. Ko measured from a plane on the inside bottom of the pocket to the top surface of the carrier 6. Pocket position relative to sprocket hole measured as true position of pocket, not pocket hole Ao = 5.25 ± 0.05 mm Bo = 5.25 ± 0.05 mm Ko = 1.1 ± 0.05 mm Table 6. Ordering Information Order Code Description Package Shipping Method PE42441E-Z PE42441 SP4T RF switch Green 32-lead 5x5 mm LGA 3000 units / T&R EK42441-04 PE42441 Evaluation kit Evaluation kit 1 / Box Sales Contact and Information For sales and contact information please visit www.psemi.com. ©2018–2022 pSemi Corp. All rights reserved. Page 12 of 12 Document No. DOC-87416-5 | UltraCMOS® RFIC Solutions