THVD1450DRBR vs THVD1550 比較
詳細な並列比較: THVD1450DRBR メーカー: Texas Instruments および THVD1550 メーカー: Texas Instruments。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。
Texas Instruments
THVD1450DRBR - 3.3-5V RS-485 Transceiver, ±18kV ESD, 50Mbps | TI
THVD1450DRBR ✓ 生産中
仕様比較
| パラメータ | THVD1450DRBR | THVD1550 |
|---|---|---|
| ブランド | Texas Instruments | Texas Instruments |
| 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） | $1.25 | $1.05 |
| Product Type | RS-485/RS-422 Transceiver (half-duplex) | — |
| Number of Drivers/Receivers | 1/1 | 1/1 |
| Supply Voltage (VCC) | 3 V to 5.5 V | — |
| Maximum Data Rate | 50 Mbps | — |
| ESD Protection (Bus Pins) | ±18 kV IEC 61000-4-2 contact/air | — |
| EFT Immunity | ±4 kV IEC 61000-4-4 | — |
| Common-Mode Range | -7 V to +12 V | -7 V to +12 V |
| Receiver Hysteresis | 30 mV | [DATA_NEEDED: receiver hysteresis voltage] |
| Receiver Fail-Safe | Internal biasing (idle/short/open = logic high) | — |
| Unit Load | 1 UL (32 nodes on bus) | 1/8 (up to 256 nodes) |
| 動作温度 | -40°C to +125°C | — |
| パッケージ | 8-VSON EP (DRB) 3x3 mm | 8-pin SOIC (D) |
| 実装タイプ | Surface Mount, wettable flank | Surface Mount |
| Moisture Sensitivity Level | MSL 1 | — |
| RoHS ステータス | Compliant | — |
| Duplex Mode | Half | — |
| 機能 | — | Transceiver |
| Protocol | — | RS-485 |
| Duplex | — | Half |
| Data Rate (max) | — | 50 Mbps |
| 電源電圧 | — | 4.5 V to 5.5 V (5 V nominal) |
| 動作温度範囲 | — | -40 C to +125 C |
| IEC 61000-4-2 ESD (Contact) | — | ±18 kV |
| HBM ESD | — | ±30 kV |
| IEC 61000-4-4 EFT | — | ±4 kV |
| Quiescent Supply Current | — | [DATA_NEEDED: ICC typical] |
| Standards Compliance | — | TIA/EIA-485A |
| RoHS | — | Compliant |