| The PE4257 is a high-isolation UltraCMOS™ Switch designed for wireless applications, covering a broad frequency range from near DC up to 3000 MHz. This single-supply SPDT switch integrates a two-pin CMOS control interface. It also provides low insertion loss with extremely low bias requirements while operating on a single 3-volt supply. In a typical wireless application, the PE4257 provides unprecedented isolation and integration. The PE4257 is manufactured on Peregrine’s UltraCMOS™ process, a patented variation of silicon-on-insulator (SOI) technology on a sapphire substrate, offering the performance of GaAs with the economy and integration of conventional CMOS |
|
| Download Specification Sheet (PDF) | |
| Key Attributes | Value |
| Technology | MMIC |
| Frequency Range : Minimum Frequency | 0 MHz |
| Frequency Range : Maximum Frequency | 3000 MHz |
| Configuration (SPST, SPDT, ...) | SPDT |
| Matching (Non-/Reflective) | |
| Insertion Loss | 0.75 dB |
| Isolation | 64 dB |
| P1dB | 31 dBm |
| Input IP3 | 55 dBm |
| Maximum Input Power | |
| Switching Time | 2000 ns |
| Control Type (TTL, -V) | |
| Package Type | QFN-20 |
|
|
| Availability |
| 16928 |
| Quantity | Unit Price |
| 1+ | $0.95 |
|
|
| |
|
|
| This product is available in the following countries: |
|
|
|
|
|