Product Specification PE42750 Product Description The PE42750 is an SPDT UltraCMOS® Switch designed for Broadband applications such as CATV, DTV, MultiTuner Digital Video Recorder (DVR ), Set-top Box, PCTV and Video Game Consoles. The PE42750 meets FCC 15.115 specification of 80 dB isolation at 216 MHz in both powered and unpowered states. The PE42750 covers a broad frequency range from 5 MHz to 2200 MHz with a single positive supply and CMOS control. The PE42750 provides a smaller, cost effective, more reliable and manufacturable alternative to mechanical relays in set-top box applications. The PE42750 is manufactured using Peregrine’s UltraCMOS® process, a patented variation of silicon-oninsulator (SOI) technology on a sapphire substrate, offering the performance of GaAs with the economy and integration of conventional CMOS. Figure 1. Functional Diagram Peregrine Specification 71-0013 Document No. 70-0334-07 │ www.psemi.com 75 Ω Terminated 5 - 2200 MHz SPDT CATV UltraCMOS® Switch Featuring Unpowered Operation Features • Meets FCC 15.115 isolation specification • All ports terminated when unpowered • 2000V HBM ESD tolerance, all ports • High isolation: 63 dB at 1000 MHz • Low insertion loss, typical: • 0.7 dB at 5 MHz • 1.0 dB at 1000 MHz • CMOS single-pin control with logic select • Single +3 volt supply operation • Low current consumption: 8 μA • Absorptive Switch Design Figure 2. Package Type 12-lead 3 x 3 x 0.75 mm QFN ©2010-2012 Peregrine Semiconductor Corp. All rights reserved. Page 1 of 10 PE42750 Product Specification Table 1. Electrical Specifications @ +25°C, VDD = +3V (ZS = ZL = 75Ω) Parameter Condition Operating Frequency Insertion Loss - RFX to RFC Minimum 5 5 to 220 MHz 221 to 550 MHz 551 to 810 MHz 811 to 870 MHz 871 to 2200 MHz Isolation - RFX to RFX3 Isolation - RFX to RFC Return Loss - RFX to RFC Typical 5 to 220 MHz 221 to 550 MHz 551 to 810 MHz 811 to 870 MHz 80 70 65 65 Maximum Units 2200 MHz 0.7 0.8 0.9 0.9 0.8 0.9 1.0 1.0 1.7 1.8 84 76 72 71 871 to 2200 MHz 50 57 5 to 220 MHz 221 to 550 MHz 551 to 810 MHz 811 to 870 MHz 74 67 65 65 80 72 70 70 871 to 2200 MHz 5 to 220 MHz 221 to 550 MHz 551 to 810 MHz 811 to 870 MHz 871 to 2200 MHz 51 55 23 20 18 17 10 dB dB dB dB IIP2 RFX1 5-2200 MHz 100 dBm IIP3 RFX1,4 5-2200 MHz 47.5 dBm 23.5 dBm Input 1 dB Compression RFX or RFC1 Switching time 2 Video Feedthough Notes: 1. 2. 3. 4. 1000 MHz 21.5 50% CTRL to 10/90% RF 2 2 3 2 µs mVpp Measured in a 50Ω system 0/3V on control pin, 1 ns rise time Minimum per FCC 15.115 spec 10 dBm per tone for 1:3 ratio of fundamental to IMD3 products Table 2. Electrical Characterization (Unpowered Operation) Parameter Condition Minimum 5 to 220 MHz 83 90 221 to 550 MHz 77 83 Operating Frequency Isolation RF1 to RF2 5 551 to 810 MHz 73 79 811 to 870 MHz 73 79 871 to 2200 MHz 65 72 ©2010-2012 Peregrine Semiconductor Corp. All rights reserved. Page 2 of 10 Typical Maximum Units 2200 MHz dB Document No. 70-0334-07 │ UltraCMOS® RFIC Solutions PE42750 Product Specification Figure 3. Pin Configuration (Top View) Table 4. Operating Conditions @ 25°C Parameter VDD Power Supply Min Typ Max Unit 2.7 3.0 3.63 V IDD Power Supply Current (VDD = 3V, VCNTL = 3V) 8 μA Control Voltage High 0.7 x VDD VDD V Control Voltage Low 0 0.3 x VDD V 23/26 dBm +85 °C PRF RF power on RFC, RF1, RF2 Terminated/ Through 75Ω TOP Operating Temperature -40 Operation should be restricted to the limits in the Operating Ranges table. Table 5. Absolute Maximum Ratings Parameter/Condition Table 3. Pin Descriptions Max Unit VDD Power supply voltage -0.3 4.0 V VI Voltage on CTRL input -0.3 VDD + 0.3 V 23/26 dBm +150 °C No. Name 1 GND RF Ground 2 RF11 RF I/O PRF RF power on RFC, RF1, RF2 Terminated/Through 75Ω 3 GND RF Ground TST Storage temperature 4 GND RF Ground 5 RFC1 RF Common 6 GND RF Ground VESD ESD Voltage, HBM, MIL_STD 883, Method 3015.7 VESD MM ESD Voltage all pins JEDEC JESD22-A115-A 7 GND RF Ground 8 RF21 RF I/O 9 GND RF Ground 10 C22 Control 2 (or logic select) 11 C1 2 Control 1 (or logic select) 12 VDD Pad GND Notes: 1. 2. 3. Description Min 150 V 1000 Exceeding absolute maximum ratings may cause permanent damage. Operation between operating range maximum and absolute maximum for extended periods may reduce reliability. Electrostatic Discharge (ESD) Precautions ® Exposed Ground Paddle RF pins 2, 5, and 8 must be at 0 VDC. The RF pins do not require DC blocking capacitors for proper operation if the 0 V DC requirement is met Pins 10 and 11 can be set for single pin control GND must be connected to exposed ground paddle to ensure good isolation 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. Table 6. Truth Table1 VDD Moisture Sensitivity Level The Moisture Sensitivity Level rating for the PE42750 in the 12-lead 3 x 3 x 0.75 mm QFN package is MSL1. Switching Frequency The PE42750 has a maximum 25 kHz switching rate. Latch-Up Avoidance Document No. 70-0334-07 │ www.psemi.com 2000 VESD CDM ESD Voltage JEDEC JESD22-C101D Supply Unlike conventional CMOS devices, UltraCMOS devices are immune to latch-up. -55 ® C1 C2 OFF Low Low OFF OFF ON Low Low ON OFF ON Low High OFF ON ON High Low OFF ON ON High High ON OFF 2 Note: 1. 2. RFC – RF1 RFC – RF2 A versatile logic table has been established to allow either C1 or C2 to act as a single pin control and in either polarity VDD at “OFF” represents an all terminated state ©2010-2012 Peregrine Semiconductor Corp. All rights reserved. Page 3 of 10 PE42750 Product Specification Performance Plots @ 25°C and 3.0V unless otherwise specified. Figure 5. Insertion Loss vs Temperature (RFX-RFC) 0 0 ‐0.5 ‐0.5 ‐1 RF1 ‐1.5 RF2 Loss (dB) Loss (dB) Figure 4. Nominal Insertion Loss (RFX-RFC) ‐1 25 deg C ‐40 deg C ‐1.5 85 deg C ‐2 ‐2 ‐2.5 0 0.5 1 1.5 2 2.5 ‐2.5 3 0 0.5 Frequency (GHz) 1 1.5 2 2.5 3 Frequency (GHz) Figure 7. Active Port Return Loss vs Temperature (RFX) Figure 6. Insertion Loss vs VDD (RFX-RFC) 0 0 ‐5 ‐0.5 3.0 V 2.7 V ‐1.5 Loss (dB) Loss (dB) ‐10 ‐1 3.3 V ‐2 ‐40 deg C ‐15 25 deg C ‐20 85 deg C ‐25 ‐30 ‐2.5 0 0.5 1 1.5 2 2.5 0 3 0.5 Frequency (GHz) 0 0 ‐5 ‐5 ‐10 2.7 V ‐15 3.0 V ‐20 3.3 V 2 2.5 3 Frequency (GHz) ©2010-2012 Peregrine Semiconductor Corp. All rights reserved. 25 deg C ‐20 ‐30 Page 4 of 10 3 ‐40 deg C ‐30 1.5 2.5 ‐15 ‐25 1 2 ‐10 ‐25 0.5 1.5 Figure 9. RFC Port Return Loss vs Temperature Loss (dB) Loss (dB) Figure 8. Active Port Return Loss vs VDD (RFX) 0 1 Frequency (GHz) 85 deg C 0 0.5 1 1.5 2 2 .5 3 Frequency (GHz) Document No. 70-0334-07 │ UltraCMOS® RFIC Solutions PE42750 Product Specification Figure 11. RF1-RF2 Isolation vs VDD Figure 10. RFC Port Return Loss vs VDD 0 ‐4 0 ‐5 0 ‐10 2.7 V ‐15 3.0 V ‐20 Loss (dB) Loss (dB) ‐5 ‐6 0 3.3 V 3.3 V ‐9 0 ‐100 ‐30 0 0 0.5 1 1.5 2 Frequency (GHz) 2.5 ‐5 0 ‐6 0 ‐40 deg C 25 deg C ‐8 0 85 deg C Loss (dB) ‐5 0 ‐7 0 ‐100 Frequency (GHz) 2.5 3 VDD=0V ‐8 0 ‐100 2 2.5 ‐7 0 ‐9 0 1.5 2 ‐6 0 ‐9 0 1 1.5 Figure 13. Unpowered RF1-RF2 Isolation ‐4 0 0.5 1 Frequency (GHz) ‐4 0 0 0.5 3 Figure 12. RF1-RF2 Isolation vs Temperature Loss (dB) 3.0 V ‐8 0 ‐25 0 3 0.5 1 1.5 2 2.5 3 Frequency (GHz) Figure 14. RFX-RFC Isolation Figure 15. Input IIP3 RFC-RFX ‐40 70 ‐50 60 ‐60 Measured Performance on EVK PCB ‐70 ‐80 Extrapolated Performance* ‐90 50 IIP3 (dBm) Isolation (dB) 2.7 V ‐7 0 40 RFX 30 20 ‐100 10 ‐110 0.0 0.5 1.0 1.5 2.0 Frequency (GHz) 2.5 3.0 Note: EVK-PCB-related resonance removed from dataset. Extrapolated performance shown represents true performance of part. Document No. 70-0334-07 │ www.psemi.com 0 0 0.5 1 1 .5 2 Frequency (GHz) 2.5 3 ©2010-2012 Peregrine Semiconductor Corp. All rights reserved. Page 5 of 10 PE42750 Product Specification Typical Applications The PE42750 provides the high isolation required by FCC part 15.115 regulation between the television antenna and the cable plant. The advantage of the PE42750 is that device isolation performance is maintained when power is removed. When the PE42750 is unpowered all ports are terminated. Figure 16. Typical Application (1 of 3) Antenna Input 80dB 54 – 216MHz 60dB 216 – 550MHz 55dB 550 – 806MHz PE42750 DTV-Tuner SPDT CATV Input Figure 17. Typical Application (2 of 3) TV Set / Cable Set-top Box PE42750 SPDT RF2 Tuner CATV Input 75Ω OFF – Terminated Figure 18. Typical Application (3 of 3) Dual Tuner DTV / DVR / Set-top Box Antenna Input Power Splitter PE42750 SPDT DTV Tuner Power Splitter PE42750 SPDT DTV-Tuner 80dB 54 – 216MHz 60dB 216 – 550MHz 55dB 550 – 806MHz CATV Input ©2010-2012 Peregrine Semiconductor Corp. All rights reserved. Page 6 of 10 Document No. 70-0334-07 │ UltraCMOS® RFIC Solutions PE42750 Product Specification Evaluation Kit Information Figure 20. Evaluation Board Layouts The SPDT Switch Evaluation Kit facilitates customer evaluation of the PE42750 SPDT switch. The RF common port is connected through a 75 Ω transmission line to J2. Ports 1 and 2 are connected through 75 Ω transmission lines to J1 and J3. A through line connects F connectors J4 and J5. This transmission line can be used to estimate the PCB loss over the environmental conditions. J6 provides DC and digital inputs to the device. Peregrine Specification 101/0491 The board is composed of a two metal layer FR4 material with a total thickness of 0.032”. The transmission lines are hybrid microstrip/coplanar waveguide with ground plane (28 mil core, 12 mil width, 12 mil gap). The provided jumpers short the control pins to ground for logic low. With the jumper removed the control input rises to VDD for logic high through the 1 MΩ pull up resistor. These resistors will draw several microamps from VDD. They are not required for normal operation. Figure 19. Evaluation Board Schematic J6 HEADER 14 Peregrine Specification 102/0586 1 3 5 7 9 11 13 NOTES: 1. USE 101-0491-01 2. CAUTION: CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD) C1 DNI RF1 C2 10 C3 DNI 9 RF2 8 QFN_12L_3X3 GND 7 GND J3 CBJE130-2 75 OHM T-Line RF2 1 75 OHM T-Line RFC J4 CBJE130-2 2 1 Document No. 70-0334-07 │ www.psemi.com 75 OHM T-Line J5 CBJE130-2 1 2 2 1 GND U1 4 J2 CBJE130-2 11 GND GND 2 3 C2 DNI 2 2 R2 1M 2 4 6 8 10 12 14 GND 1 R1 1M GND GND GND GND GND GND GND 6 75 OHM T-Line RF1 RFC 1 5 J1 CBJE130-2 C1 VDD 12 3. ALL TRANSMISION LINES ARE: 12MIL WIDTH, 12MIL GAPS, 28MIL CORE DIELECTRIC 4.3 Er AND 2.1MIL Cu THICKNESS. C1 C2 GND GND VDD GND GND ©2010-2012 Peregrine Semiconductor Corp. All rights reserved. Page 7 of 10 PE42750 Product Specification Figure 21. Package Drawing Hana - AYT (Thailand) 12-lead 3 x 3 x 0.75 mm QFN 19-0133 ©2010-2012 Peregrine Semiconductor Corp. All rights reserved. Page 8 of 10 Document No. 70-0334-07 │ UltraCMOS® RFIC Solutions PE42750 Product Specification Figure 22. Package Drawing Hana - JX (China) 12-lead 3 x 3 x 0.75 mm QFN 19-0155 Figure 23. Marking Specifications = Pin 1 designator AAAAA = Five digit part number YYWW = Date Code, last two digits of the year and work week ZZZZZ = Five digits of the lot number 42750 YYWW ZZZZZ 17-0009 Document No. 70-0334-07 │ www.psemi.com ©2010-2012 Peregrine Semiconductor Corp. All rights reserved. Page 9 of 10 PE42750 Product Specification Figure 24. Tape and Reel Specifications 12-lead 3x3x0.75 mm QFN Tape Feed Direction Ao = 3.30 ± 0.1 mm Bo = 3.30 ± 0.1 mm Ko = 1.10 ± 0.1 mm Pin 1 Top of Device Device Orientation in Tape Table 7. Ordering Information Description Package Shipping Method PE42750MLAA-Z 1 PE42750G-12LQFN 3x3mm-3000C Green 12-lead 3x3mm QFN 3,000 Dice/Reel PE42750MLAB-Z 2 PE42750-12LQFN 3x3mm-3000C Green 12-lead 3x3mm QFN 3,000 Dice/Reel EK42750-01 1 PE42750-EK Evaluation Kit 1/box 2 PE42750-EK Evaluation Kit 1/box Order Code EK42750-02 Notes: 1. Hana AYT (Thailand) assembly house. Please contact factory for assembly house details. 2. Hana JX (China) assembly house. Please contact factory for assembly house details. Sales Contact and Information For Sales and contact information please visit www.psemi.com. 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 customers 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. ©2010-2012 Peregrine Semiconductor Corp. All rights reserved. Page 10 of 10 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. Document No. 70-0334-07 │ UltraCMOS® RFIC Solutions