EK42451-01 Peregrine Semiconductor Corp., EK42451-01 Datasheet

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EK42451-01

Manufacturer Part Number
EK42451-01
Description
Specifications: Type: Switch, SP5T ; Supplied Contents: Board ; For Use With/Related Products: PE42451 ; Frequency: 450MHz ~ 4GHz ; Lead Free Status: Lead Free ; RoHS Status: RoHS Compliant
Manufacturer
Peregrine Semiconductor Corp.
Datasheet
1.EK42451-01.pdf (11 pages)
Product Description
The PE42451 is a HaRP™-enhanced Absorptive SP5T RF
Switch developed on the UltraCMOS™ process technology.
This general purpose switch is comprised of five symmetric RF
ports and has very high isolation. An on-chip CMOS decode
logic facilitates a three-pin low voltage CMOS control interface
and an optional external Vss feature (Vss
tolerance and no blocking capacitor requirements make this the
ultimate in integration and ruggedness.
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.
Figure 1. Functional Diagram
Document No. 70-0298-03 │ www.psemi.com
RF5
RF4
Control/Driver
ESD
ESD
V1 V2
and ESD
50Ω
50Ω
CMOS
V3
Vss
EXT
(optional)
RFC
50Ω
50Ω
50Ω
ESD
ESD
ESD
EXT
RF1
RF2
RF3
). High ESD
©2009-2010 Peregrine Semiconductor Corp. All rights reserved.
Figure 2. Package Photo
24-lead 4x4x0.85 mm QFN Package
Features
SP5T Absorptive UltraCMOS™
High-Isolation RF Switch
450-4000 MHz, Vss
•
•
•
•
•
•
•
•
•
Product Specification
PE42451
HaRP™-enhanced UltraCMOS™ device
Five symmetric, absorptive RF ports
High Isolation:
IIP2 of 95 dBm, IIP3 of 58 dBm
High ESD tolerance of 3500 V HBM
Optional External Vss Control (Vss
Three pin CMOS logic control
No blocking capacitors required
Small RoHS-Compliant 24-lead 4x4 mm
QFN package
•
•
•
•
•
68 dB at 450 MHz
62 dB at 900 MHz
55 dB at 2100 MHz
53 dB at 2600 MHz
50 dB at 4000 MHz
EXT
option
Page 1 of 11
EXT
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EK42451-01 Summary of contents

Page 1

... High ESD EXT RF1 ESD 50Ω RF2 ESD 50Ω RF3 ESD 50Ω ©2009-2010 Peregrine Semiconductor Corp. All rights reserved. Product Specification PE42451 SP5T Absorptive UltraCMOS™ High-Isolation RF Switch 450-4000 MHz, Vss option EXT Features HaRP™-enhanced UltraCMOS™ device • ...

Page 2

... Operating temperature range T OP Note: 2. Applied only when external Vss power supply used. Pin 20 must be grounded when using internal Vss supply. 3. Pull-down resistor in EVK schematic may increase control current. ©2009-2010 Peregrine Semiconductor Corp. All rights reserved. Page 3 Path Condition ...

Page 3

... Units Mode -60 +150 ° C All off RF1 on 33 dBm RF2 on RF3 on 24 dBm RF4 on RF5 on 3500 V All off 150 V Unsupported ©2009-2010 Peregrine Semiconductor Corp. All rights reserved. ) Vss EXT control must be EXT EXT can be EXT ). EXT ...

Page 4

... RF4 RF1 RF4 RF4 RF1 6 13 GND GND RF3 RF2 1 RF3 ©2009-2010 Peregrine Semiconductor Corp. All rights reserved. Page Figure 4. Evaluation Board Layouts Peregrine Specification 101/0479 transmission transmission lines via transmission is are heavily EXT R1 0 OHM DNI R3 0 OHM ...

Page 5

... PE42451 Product Specification Performance Plots @ 25 ° C and 3.0 V unless otherwise specified Figure 6. Insertion Loss: RFC-RFX @ 25 ° C Figure 8. Insertion Loss: All Paths Document No. 70-0298-03 www.psemi.com Figure 7. Insertion Loss: RFC-RFX @ 3.0 V ©2009-2010 Peregrine Semiconductor Corp. All rights reserved. Page ...

Page 6

... Performance Plots @ 25 ° C and 3.0 V unless otherwise specified Figure 9. Isolation: RFC-RFX @ 25 ° C Figure 11. Isolation: RFX-RFX @ 25 ° C ©2009-2010 Peregrine Semiconductor Corp. All rights reserved. Page Figure 10. Isolation: RFC-RFX @ 3.0 V Figure 12. Isolation: RFX-RFX @ 3.0 V Document No. 70-0298-03 UltraCMOS™ RFIC Solutions PE42451 Product Specification ...

Page 7

... Performance Plots @ 25 ° C and 3.0 V unless otherwise specified (Continued) Figure 13. Return Loss at active port @ 25 ° C Figure 15. Return Loss: RFC @ 25 ° C Figure 17. Return Loss: All Paths, Terminated Document No. 70-0298-03 www.psemi.com Figure 14. Return Loss at active port @ 3.0 V Figure 16. Return Loss: RFC @ 3.0 V ©2009-2010 Peregrine Semiconductor Corp. All rights reserved. Page ...

Page 8

... Performance Plots @ 25 ° C and 3.0 V unless otherwise specified (Continued) Figure 18. Nominal Linearity Performance (IIP3) Frequency [MHz] ©2009-2010 Peregrine Semiconductor Corp. All rights reserved. Page Figure 19. Nominal Linearity Performance (IIP2) Frequency [MHz] Document No. 70-0298-03 UltraCMOS™ RFIC Solutions PE42451 Product Specification ...

Page 9

... PE42451 Product Specification Figure 20. Package Drawing Peregrine Specification 19/0130 Max. A Nom. Min. Document No. 70-0298-03 www.psemi.com 0.900 0.850 0.800 ©2009-2010 Peregrine Semiconductor Corp. All rights reserved. Page ...

Page 10

... Figure 21. Tape and Reel Drawing Figure 22. Marking Specifications Table 6. Ordering Information Order Code Part Marking PE42451MLIAA 42451 PE42451G-24QFN 4x4mm-cut off tape and reel PE42451MLIAA-Z 42451 EK42451-01 PE42451 -EK ©2009-2010 Peregrine Semiconductor Corp. All rights reserved. Page Description PE42451G-24QFN 4x4mm-3000C PE42451-24QFN 4x4mm-EK Document No. 70-0298-03 Product Specification ...

Page 11

... 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, and UTSi are registered trademarks and UltraCMOS, HaRP, MultiSwitch and DuNE are trademarks of Peregrine Semiconductor Corp. ©2009-2010 Peregrine Semiconductor Corp. All rights reserved. Page ...

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