MAX232D vs MAX232ECD 比較
詳細な並列比較: MAX232D メーカー: Texas Instruments および MAX232ECD 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。
仕様比較
| パラメータ | MAX232D | MAX232ECD |
|---|---|---|
| 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） | $0.62 | $0.65 |
| 機能 | Dual RS-232 line driver/receiver (2/2 transceiver, full) | Dual RS-232 Driver/Receiver (Transceiver) |
| データレート | 120 kbps | — |
| Supply Voltage (Vcc) | 4.5 V to 5.5 V | — |
| 電源電流 | 8 mA typical | — |
| Receiver Input Levels | +/-30 V tolerant | — |
| Number of Drivers | 2 | 2 |
| Number of Receivers | 2 | 2 |
| Charge Pump Capacitors Required | 4 external (typically 1 uF) | — |
| Generated RS-232 Rails | Approx. +/-9 V to +/-10 V from internal charge pump | — |
| Compliance | TIA/EIA-232-F, ITU V.28 | — |
| ESD Protection (RS-232 pins) | [DATA_NEEDED: datasheet ESD figure] | IEC61000-4-2: ±15 kV air, ±8 kV contact |
| 動作温度 | 0 C to +70 C (commercial grade) | 0 °C to +70 °C (commercial, C suffix) |
| パッケージ | SOIC-16 (D) | 16-pin SOIC (D) |
| 実装タイプ | Surface Mount | Surface Mount |
| RoHS ステータス | Compliant | Compliant |
| Lead-Free / Halogen-Free | Yes / [DATA_NEEDED: halogen-free] | — |
| Interchangeable With | Maxim MAX232 (industry-standard die) | — |
| Data Rate (max) | — | 120 kbit/s |
| 電源電圧 | — | 4.5 V to 5.5 V (single 5 V supply) |
| RS-232 Output Voltage Swing | — | ±5 V to ±10 V (from charge pump) |
| Receiver Input Voltage Range | — | ±30 V |
| Receiver Hysteresis | — | [DATA_NEEDED: receiver hysteresis voltage] |
| Supply Current (no load, typ) | — | 8 mA typical |
| Charge-Pump Capacitors | — | 4 x 1.0 µF external |
| MSLレベル | — | [DATA_NEEDED: MSL rating] |
| Lead-Free | — | Yes |