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PE42440 Dataheets PDF



Part Number PE42440
Manufacturers Peregrine Semiconductor
Logo Peregrine Semiconductor
Description RF Switch
Datasheet PE42440 DatasheetPE42440 Datasheet (PDF)

Product Description The PE42440 is a HaRP™-enhanced SP4T RF switch developed on the UltraCMOS® process technology. This general-purpose switch contains 4 identical RF ports and can be used in a multitude of applications up to 3000 MHz. It integrates on-board CMOS control logic with a low voltage CMOScompatible control interface and requires no DC blocking capacitors. This RoHS-compliant part is available in a standard 3 x 3 x 0.75 mm QFN package. Peregrine’s HaRP™ technology enhancements deliver.

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Product Description The PE42440 is a HaRP™-enhanced SP4T RF switch developed on the UltraCMOS® process technology. This general-purpose switch contains 4 identical RF ports and can be used in a multitude of applications up to 3000 MHz. It integrates on-board CMOS control logic with a low voltage CMOScompatible control interface and requires no DC blocking capacitors. This RoHS-compliant part is available in a standard 3 x 3 x 0.75 mm QFN package. Peregrine’s HaRP™ technology enhancements deliver high linearity and exceptional harmonics performance. It is an innovative feature of the UltraCMOS® process, providing performance superior to GaAs with the economy and integration of conventional CMOS. Product Specification PE42440 SP4T UltraCMOS® RF Switch 50 – 3000 MHz Features • HaRPTM - Enhanced Technology for Unparalleled Linearity • Very Low Insertion Loss: 0.45 dB @ 1000 MHz, 0.5 dB @ 2000 MHz • Very High Isolation: 34 dB @ 1000 MHz, 28 dB @ 2000 MHz • Exceptionally High ESD tolerance: • Class 3 (4.0 kV HBM) on RFC pin • Class 2 (2.0 kV HBM) on all pins • Integrated Decoder for 2-pin control • Accepts 1.8V and 2.75V Control Logic Levels • Low 4.5Ω Series ON Resistance • No Blocking Capacitors Required Figure 1. Functional Diagram RFC ESD RF3 ESD RF1 ESD RF4 ESD CMOS Control/Driver and ESD RF2 ESD CTRL CTRL Vdd 71-0019-01 Figure 2. Package Type 16L 3 x 3 x 0.75 mm QFN Document No. DOC-18014-2 │www.psemi.com ©2009-2013 Peregrine Semiconductor Corp. All rights reserved. Logo updated under non-rev change. Peregrine products are protected under one or more of the following U.S. Patents: http://patents.psemi.com Page 1 of 8 PE42440 Product Specification Table 1. Electrical Specifications: Temp = 25°C, VDD = 2.75V (ZS = ZL = 50Ω ) Parameter Condition Min Operational Frequency 50 50 - 1000 MHz - Insertion Loss (RFC - RFX) 1000 - 2000 MHz - 2000 - 3000 MHz - 50 - 1000 MHz - Return Loss (RFC - RFX, Active Ports) 1000 - 2000 MHz - 2000 - 3000 MHz - 50 - 1000 MHz 31 Isolation (RFC - RFX) 1000 - 2000 MHz 25 2000 - 3000 MHz 20 Input IP2 50 - 3000 MHz, +18 dBm per tone, 1 MHz spacing Input IP3 50 - 3000 MHz, +18 dBm per tone, 1 MHz spacing P1dB1 50 - 3000 MHz Switching time 50% CNTL to 10/90% of RF Note: 1. Please refer to Maximum Operating Pin (50Ω) in Table 4 Typ Max Units 3000 MHz 0.45 0.65 dB 0.5 0.7 dB 0.85 1.15 dB 22 - dB 15 - dB 11 - dB 34 - dB 28 - dB 22 - dB 96 dBm 67 dBm 41.5 dBm 2 µs Table 2. Electrical Specifications, Worst Case Conditions: Temp = 85°C, VDD = 2.65V (ZS = ZL = 50Ω ) Parameter Condition Min Typ Max Units Operational Frequency 50 3000 MHz 50 - 1000 MHz - 0.5 0.65 dB Insertion Loss (RFC - RFX) 1000 - 2000 MHz - 0.65 0.75 dB 2000 - 3000 MHz - 1.0 1.25 dB 50 - 1000 MHz - 21 - dB Return Loss (RFC - RFX, Active Ports) 1000 - 2000 MHz - 15 - dB 2000 - 3000 MHz - 10 - dB 50 - 1000 MHz 30 32 - dB Isolation (RFC - RFX) 1000 - 2000 MHz 24 26 - dB 2000 - 3000 MHz 20 22 - dB Input IP2 50 - 3000 MHz, +18 dBm per tone, 1 MHz spacing 95 dBm Input IP3 50 - 3000 MHz, +18 dBm per tone, 1 MHz spacing P1dB1 50 - 3000 MHz Switching time 50% CNTL to 10/90% of RF Note: 1. Please refer to Maximum Operating Pin (50Ω) in Table 4 66 dBm 41 dBm 2 µs ©2009-2013 Peregrine Semiconductor Corp. All rights reserved. Document No. DOC-18014-2 │ UltraCMOS® RFIC Solutions Page 2 of 8 Logo updated under non-rev change. Peregrine products are protected under one or more of the following U.S. Patents: http://patents.psemi.com PE42440 Product Specification Figure 3. Pin Configuration (Top View) Pin 1 16 N/C 15 RF2 14 GND 13 RF1 GND 1 VDD V2 2 3 V1 4 Exposed Ground Paddle 12 GND 11 RFC 10 GND 9 GND GND 5 RF4 6 GND 7 RF3 8 Table 3. Pin Descriptions Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Paddle Pin Name GND VDD V2 V1 GND RF41 GND RF31 GND GND RFC1 GND RF11 GND RF21 N/C GND Description Ground Supply Switch control input, CMOS logic level Switch control input, CMOS logic level Ground RF Port 4 Ground RF Port 3 Ground Ground RF Common Ground RF Port 1 Ground RF Port 2 No Connect Exposed ground paddle Notes: 1. All RF pins must be DC blocked with an external series capacitor or held at 0 VDC Table 4. Operating Ranges4 Parameter Symbol Min Typ Max Units VDD Supply Voltage IDD Power Supply Current (VDD = 2.75V) RF input power (50Ω) (50 - 500 MHz) (500 - 3000 MHz) Control Voltage High Control Voltage Low Temperature Range Storage Temperature Range VDD IDD PIN VIH VIL TOP TST 2.65 2.75 3.3 13 50 V µA +28 dBm +33 dBm 1.4 V 0.4 V -40 +25 +85 °C -65 +25 +160 °C Note: 1. Operation should be restricted to the limits in the Operating Ranges table Table 5. Absolute Maximum Ratings Symbol Parameter/Conditions Min Max Units VDD Power supply voltage -0.3 4.0 V VI Voltage on any DC input -0.3 RF input power PIN (50Ω)1 (50 - 500 MHz) (500 - 3000 MHz) HBM2 ESD Voltage, RFC pin VDD+ 0.3 +28 +33 4000 V dBm .


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