Datasheet Details
| Part number | PE4274 |
|---|---|
| Manufacturer | Peregrine Semiconductor |
| File Size | 493.72 KB |
| Description | SPDT CATV UltraCMOS Switch |
| Datasheet |
 PE4274 Datasheet
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Description
The PE4274 is an SPDT UltraCMOS™ Switch designed for Broadband applications such as CATV, DTV, Multi-Tuner DVR (Digital Video Recorder), Set-top Box, PCTV and Game Boxes.
It offers high isolation and low insertion loss in both a powered and a unique unpowered default state.
Features
- Unpowered operational state.
- All-Off terminated state.
- CTB performance of 90dBc.
- High isolation 63 dB at 1 GHz.
- Low insertion loss: typically 0.5 dB at 5 MHz, 0.8 dB at 1 GHz.
- CMOS two-pin control.
- Single +3 volt supply operation.
- 1 kV ESD.
- Low current consumption: 8 µA Figure 1. Functional Diagram Figure 2. Package Type 4x4mm 20 pin QFN RFCommon 75 RF1 RF2 75 CMOS Control Driver 75 CTRL1 CTRL2 Peregrine.