Peregrine Semiconductor Corp. (NASDAQ: PSMI), founder of RF SOI (silicon on insulator) and pioneer of advanced RF solutions, introduces the UltraCMOS® PE42442 and the PE42452 high-isolation, multi-throw switches. Successors to the popular PE42451, these SP4T and SP5T switches include several additional features that support the latest wireless infrastructure demands, including an extended temperature range to 105-degrees Celsius and control logic support of 1.8V and 3V. With the rapid expansion of LTE and soon LTE-A, these high-isolation switches provide a reliable solution for wireless infrastructure applications and enable LTE-infrastructure designs to maximize spectral efficiency and data throughput.
Offered in a 24-lead, 4x4mm QFN package, samples and volume-production parts are available now. For 10K-quantity orders, the PE42442 is priced at $1.60 each and the PE42452 is $1.92 each. Evaluation kits are also available.For more details on the high-isolation switches, visit the press kit for images and datasheets.
|Features||PE42442 High-Isolation RF Switch||PE42452 High-Isolation RF Switch|
|Frequency Range||450 MHz – 4 GHz||450 MHz – 4GHz|
|Insertion Loss @ 2.7 GHz||1.15 dB||1.3 dB|
|Isolation @ 2.7 GHz||52 dB||52 dB|
|Max Operating Input Power||33 dBm||33 dBm|
|Linearity||58 dBm IIP3||57 dBm IIP3|
|Power-supply range||2.3V – 5.5V||2.3V – 5.5V|
|Control logic support||1.8V, 3V||1.8V, 3V|
|Temperature range||-40 to 105°C||-40 to 105°C|
|ESD (HBM)||4 kV||4 kV|
|Package||24-lead 4x4mm QFN||24-lead 4x4mm QFN|
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Peregrine Semiconductor (NASDAQ: PSMI), founder of RF SOI (silicon on insulator), is a leading fabless provider of high-performance, integrated RF solutions. Since 1988 Peregrine and its founding team have been perfecting UltraCMOS® technology – a patented, advanced form of SOI – to deliver the performance edge needed to solve the RF market’s biggest challenges, such as linearity. With products that deliver best-in-class performance and monolithic integration, Peregrine is the trusted choice for market leaders in automotive, broadband, industrial, Internet of Things, military, mobile devices, smartphones, space, test-and-measurement equipment and wireless infrastructure. Peregrine holds more than 180 filed and pending patents and has shipped more than 2 billion UltraCMOS units. For more information, visit http://www.psemi.com.The Peregrine Semiconductor name, logo, and UltraCMOS are registered trademarks of Peregrine Semiconductor Corporation in the U.S.A., and other countries. All other trademarks mentioned herein are the property of their respective owners.