pSemi20-VFQFN Exposed PadRoHS
4257-52
IC RF SWITCH SPDT 3GHZ 20QFN
Category
Subcategory
Rf Switches
Package
20-VFQFN Exposed Pad
Series
UltraCMOS®
Status
Active
$1.06 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | pSemi |
| Model | 4257-52 |
| Package / Case | 20-VFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 85°C |
| Series | UltraCMOS® |
| Voltage - Supply | 2.7V ~ 3.3V |
| Supplier Device Package | 20-QFN (4x4) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
4257-52 by pSemi is a commonly used electronic component in the Rf Switches category. Available in 20-VFQFN Exposed Pad package with -40°C ~ 85°C operating temperature range. Contact us for datasheet, pricing, and availability.
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All Technical Specifications
| IIP3 | 55dBm |
| P1dB | 31dBm |
| Circuit | SPDT |
| RF Type | General Purpose |
| Topology | Absorptive |
| Impedance | 50Ohm |
| Isolation | 44dB |
| Insertion Loss | 1.2dB |
| Test Frequency | 3GHz |
| Frequency Range | 0Hz ~ 3GHz |
| Voltage - Supply | 2.7V ~ 3.3V |
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