| 参数 | 数值 |
|---|---|
| Package | 12L QFN |
| IIP2 (dBm) | 100 |
| Operating Frequency (MHz) | 5-2200 |
| # Throws | SPDT |
| Insertion Loss pwr/unpwr (dB @ 1 GHz) | 1.0 |
| Isolation pwr/unpwr (dB @ 1 GHz) | 72/79 |
| Isolation pwr/unpwr (dB @ 50 MHz) | 84/90 |
| P1dB pwr/unpwr (dBm) | 23.5 |
| Typical Idd μA @ 3V | 8 |
The PE42750 is an SPDT UltraCMOS? Switch designed for Broadband applications such as CATV, DTV, Multi-Tuner 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.
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