Datasheet Details
| Part number | PE64904 |
|---|---|
| Manufacturer | pSemi (Peregrine Semiconductor) |
| File Size | 1.08 MB |
| Description | UltraCMOS Digitally Tunable Capacitor |
| Datasheet |
 PE64904 Datasheet
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General Description
The PE64904 is a DuNE™-enhanced Digitally Tunable Capacitor (DTC) based on Peregrine’s UltraCMOS® technology.
DTC products provide a monolithically integrated impedance tuning solution for demanding RF applications.
Key Features
- 3-wire (SPI compatible) Serial Interface with built-in bias voltage generation and ESD protection.
- DuNE™-enhanced UltraCMOS® device.
- 5-bit 32-state Digitally Tunable Capacitor.
- Series configuration C = 0.60 - 4.60 pF (7.7:1 tuning ratio) in discrete 129 fF steps.
- Shunt configuration C = 1.14 - 5.10 pF (4.6:1 tuning ratio) in discrete 129 fF steps.
- High RF Power Handling (up to 38 dBm, 30 Vpk RF) and High Linearity.
- Wide power supply range (2.3 to 3.6V) and low.