MAX232ECD vs MAX3232ECDB 比較
詳細な並列比較: MAX232ECD メーカー: Texas Instruments および MAX3232ECDB 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 | MAX232ECD | MAX3232ECDB |
|---|---|---|
| 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） | $0.65 | $1.49 |
| 機能 | Dual RS-232 Driver/Receiver (Transceiver) | — |
| Number of Drivers | 2 | 2 |
| Number of Receivers | 2 | 2 |
| 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] | — |
| ESD Protection (RS-232 pins) | IEC61000-4-2: ±15 kV air, ±8 kV contact | — |
| Supply Current (no load, typ) | 8 mA typical | — |
| Charge-Pump Capacitors | 4 x 1.0 µF external | — |
| 動作温度 | 0 °C to +70 °C (commercial, C suffix) | 0C to +70C |
| パッケージ | 16-pin SOIC (D) | 16-SSOP (DB, 0.209 in / 5.30 mm width) |
| 実装タイプ | Surface Mount | Surface Mount |
| MSLレベル | [DATA_NEEDED: MSL rating] | — |
| RoHS ステータス | Compliant | [DATA_NEEDED: RoHS status] |
| Lead-Free | Yes | — |
| Protocol | — | RS-232 |
| Type | — | Transceiver |
| Supply Voltage Range | — | 3 V to 5.5 V |
| データレート | — | 250 kbps (minimum) |
| ESD Protection (RS-232 Bus Pins) | — | ±15 kV (HBM) |
| ESD Protection (IEC 61000-4-2) | — | ±15 kV contact discharge / ±15 kV air-gap discharge |
| Standard Compliance | — | TIA/EIA-232-F |
| Packaging | — | Tube |
| External Capacitors Required | — | 4 x 0.1 uF (charge pump) |
| Lead Free Status | — | [DATA_NEEDED: lead free status] |