MAX211IDB vs MAX211IDW 比較
詳細並排比較 MAX211IDB 由 Texas Instruments 與 MAX211IDW 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 | MAX211IDB | MAX211IDW |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Interface ICs | Interface ICs |
| 生命週期狀態 | 啟用中 | 最後購買 |
| Product Type | RS-232 Line Driver/Receiver (Transceiver) | — |
| Number of Drivers | 4 | — |
| Number of Receivers | 5 | — |
| Supply Voltage (VCC) | 4.5 V to 5.5 V | — |
| Data Rate (Max) | 120 kbps | — |
| Driver Output Swing | ±9 V (typ) | ±9 V |
| ESD Protection (HBM, RS-232 pins) | ±15 kV | — |
| Supply Current (typ, no load) | 1.5 mA | — |
| 工作溫度範圍 | -40 °C to +85 °C | -40°C to +85°C |
| Charge Pump Caps | 4 external 0.1 µF | — |
| Receiver Input Threshold | 0.8 V (low) / 2.4 V (high) | — |
| Receiver Hysteresis | 0.5 V (typ) | — |
| 封裝 | SSOP-28 (DB) | 28-pin SOIC |
| 安裝類型 | Surface Mount | Surface mount |
| RoHS 狀態 | Compliant | RoHS3 |
| Standards Compliance | TIA/EIA-232-F | — |
| Input Logic Compatibility | TTL/CMOS | — |
| 供應電壓 | — | 5 V |
| Maximum Data Rate | — | 120 kbit/s |
| Line Drivers | — | 4 |
| Line Receivers | — | 5 |
| ESD Protection | — | ±15 kV |
| Interface Standard | — | RS-232 |
| Compliance Standard | — | TIA/EIA-232-F and ITU V.28 |
| ESD Test Model | — | Human Body Model |
| ESD Protected Pins | — | Serial-port connection pins, including GND |
| Charge-Pump Topology | — | Dual charge-pump circuit |
| External Charge-Pump Capacitors | — | 4 capacitors |
| Shutdown Supply Current | — | Low; numerical value not provided |