概要
説明
The ISL71934M is a radiation tolerant, low insertion loss, 50Ω SP2T absorptive RF switch designed for a multitude of wireless and communications applications. This device covers a broad frequency range from 50MHz to 10GHz. In addition to providing low insertion loss, the device delivers high linearity and high isolation performance while providing a constant 50Ω termination to the unused input. The ISL71934M features patented Constant Impedance Technology, which reduces transients during switching events, allowing the impedance match to stay constant.
The ISL71934M is rated for Total Ionizing Dose (TID) up to 30krad(Si) and Single Event Latch-up and Burnout up to 43MeV∙cm²/mg. The device operates over the full military temperature range of -55 °C to +125 °C and uses a NiPdAu plated µPPF roughened lead frame.
特長
- High isolation – 71dB at 1GHz, 60dB at 4GHz
- High linearity – IIP2 = 111dBm, IIP3 = 64dBm
- Constant Impedance Technology
- Active power handling up to 34dBm
- Characterized for Total Ionizing Dose and Single Event Latch-up and Burnout
- Wide single 2.75V to 5.25V supply voltage range
- Supports 1.8V and 3.3V control logic
- TID Radiation Lot Acceptance Testing (RLAT) (LDR: ≤10mrad(Si)/s): 30krad(Si)
- SEE Characterization
- No DSEE with VDD = 6.2V at 43MeV•cm2/mg
- SET <10ns with FRF = 10MHz at 43MeV•cm2/mg
製品比較
アプリケーション
ドキュメント
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| 分類 | タイトル | 日時 |
| データシート | PDF 1.61 MB | |
| 製品アドバイザリ | PDF 414 KB | |
| アプリケーションノート | PDF 224 KB | |
3件
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設計・開発
サポート
ビデオ&トレーニング
Introducing the radiation tolerant, low insertion loss, 50Ω SP2T absorptive RF switch designed for a multitude of wireless and other RF applications.