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PE4231-51 Peregrine Semiconductor
Broadband (75 ohm) Switch
MFG Part Number: 4231-52
The PE4231 SPDT High Power UltraCMOS™ RF Switch is designed to cover a broad range of applications from DC to 1.3 GHz. This single-supply reflective switch integrates on-board CMOS control logic driven by a simple, single-pin CMOS or TTL compatible control input. Using a nominal +3-volt power supply, a typical input 1 dB compression point of +32 dBm can be achieved. The PE4231 also exhibits input-output isolation of better than 42 dB at 1.0 GHz and is offered in a small 8-lead MSOP package. The PE4231 SPDT High Power UltraCMOS™ RF Switch is manufactured in Peregrine’s patented Ultra Thin Silicon (UTSi®) CMOS process, offering the performance of GaAs with the economy and integration of conventional CMOS
Key AttributesValue
Frequency Range : Minimum Frequency0 MHz
Frequency Range : Maximum Frequency1300 MHz
Configuration (SPST, SPDT, ...)SPDT
Matching (Non-/Reflective)Reflective
Insertion Loss0.8 dB
Isolation42 dB
P1dB32 dBm
Input IP350 dBm
Maximum Input Power33 dBm
Switching Time900 ns
Control Type (TTL, -V)TTL
Package TypeMSOP
Other AttributesValue
TechnologyUltraCMOS® RFIC
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This product is available in the following countries:
  • Global