ADUM140D1BRZ vs ADM3251EARWZ 比較
詳細な並列比較: ADUM140D1BRZ メーカー: Analog Devices および ADM3251EARWZ メーカー: Analog Devices。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
仕様比較
| パラメータ | ADUM140D1BRZ | ADM3251EARWZ |
|---|---|---|
| ブランド | Analog Devices | Analog Devices |
| カテゴリ | Interface ICs | Interface ICs |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $2.99 | $7.05 |
| Isolation Voltage (rms) | 3000 Vrms | — |
| Number of Channels | 4 | — |
| Channel Direction | 4:0 (4 forward / 0 reverse) | — |
| Maximum Data Rate | 150 Mbps | — |
| Common-Mode Transient Immunity (CMTI) | 75 kV/us | 25 kV/µs |
| Propagation Delay (typical) | 10 ns | — |
| Fail-Safe Output State | Default Low (Channel option "1") | — |
| Supply Voltage (side 1 / side 2) | 2.5 V to 5.5 V (each side) | — |
| 動作温度 | -40C to +125C | — |
| パッケージ | 16-SOIC (0.154", 3.90 mm Width) | 20-SOIC (7.50 mm body width, exposed pad) |
| 実装タイプ | Surface Mount | Surface Mount |
| Technology | iCoupler (CMOS transformer-based) | — |
| MSLレベル | [DATA_NEEDED: MSL Level] | — |
| RoHS ステータス | Compliant | Compliant |
| UL 1577 / IEC 60747-17 Certification | Reinforced isolation, 3 kV rms (per UL 1577) | — |
| Output Drive Capability | [DATA_NEEDED: Output drive strength] | — |
| 機能 | — | Isolated single-channel RS-232/V.28 transceiver |
| Isolation Voltage | — | 2500 V rms |
| Data Rate (max) | — | 460 kbps |
| Supply Voltage (VDD) | — | 5 V (single supply) |
| ESD Protection (HBM, RIN/TOUT) | — | ±15 kV |
| Number of Drivers / Receivers | — | 1 / 1 |
| External Charge-Pump Capacitors | — | 4 × 0.1 µF |
| 動作温度範囲 | — | -40 °C to +85 °C |
| Standards Conformance | — | EIA/TIA-232E, ITU-T V.28 |
| Integrated Isolated DC-DC | — | Yes (isoPower) |
| Shutdown Mode | — | Yes (low-power) |
| Lead-Free | — | Yes |