MAX3232ECDB vs MAX232ECD 比較
詳細並排比較 MAX3232ECDB 由 Texas Instruments 與 MAX232ECD 由 Texas Instruments. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | MAX3232ECDB | MAX232ECD |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Interface ICs | Interface ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Protocol | RS-232 | — |
| Type | Transceiver | — |
| Number of Drivers | 2 | 2 |
| Number of Receivers | 2 | 2 |
| Supply Voltage Range | 3 V to 5.5 V | — |
| 資料速率 | 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 | — |
| 工作溫度 | 0C to +70C | 0 °C to +70 °C (commercial, C suffix) |
| 封裝 | 16-SSOP (DB, 0.209 in / 5.30 mm width) | 16-pin SOIC (D) |
| 安裝類型 | Surface Mount | Surface Mount |
| Packaging | Tube | — |
| External Capacitors Required | 4 x 0.1 uF (charge pump) | — |
| Lead Free Status | [DATA_NEEDED: lead free status] | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | Compliant |
| 功能 | — | Dual RS-232 Driver/Receiver (Transceiver) |
| Data Rate (max) | — | 120 kbit/s |
| 供應電壓 | — | 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 |
| MSL 等級 | — | [DATA_NEEDED: MSL rating] |
| Lead-Free | — | Yes |