SP485BN-L vs MAX485ESA+ 比較
詳細並排比較 SP485BN-L 由 Sipex 與 MAX485ESA+ 由 Analog Devices. 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 | SP485BN-L | MAX485ESA+ |
|---|---|---|
| 品牌 | Sipex | Analog Devices |
| 類別 | Interface ICs | Interface ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Product Type | Half-duplex RS-485/RS-422 transceiver | — |
| 資料速率 | Up to 5 Mbps | 2.5 Mbps |
| Interface Standards | RS-485 and RS-422 | — |
| Architecture | BiCMOS | — |
| Receiver Unit Load | 1/10 unit load | — |
| Duplex Mode | Half-duplex | — |
| 封裝 | 8-pin SOIC | 8-SOIC (SOIC-8) |
| 安裝類型 | [DATA_NEEDED: mounting type] | Surface Mount |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| Output Differential Voltage | [DATA_NEEDED: output differential voltage] | — |
| Receiver Input Sensitivity | [DATA_NEEDED: receiver input sensitivity] | — |
| Common-Mode Voltage Range | [DATA_NEEDED: common-mode voltage range] | — |
| Driver Enable Control | [DATA_NEEDED: DE control electrical specification] | — |
| Receiver Enable Control | [DATA_NEEDED: /RE control electrical specification] | — |
| 工作溫度範圍 | [DATA_NEEDED: operating temperature range] | — |
| RoHS 狀態 | RoHS listed in distributor product reference | Compliant (per Maxim/ADI datasheet suffix '+') |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| 功能 | — | Transceiver |
| Protocol | — | RS-422, RS-485 |
| Number of Drivers/Receivers | — | 1/1 |
| Duplex | — | Half |
| 供應電壓 | — | 4.75 V to 5.25 V (5 V nominal) |
| Supply Current (unloaded) | — | 120 µA to 500 µA |
| Receiver Hysteresis | — | 70 mV (typ) |
| Common-Mode Input Range | — | -7 V to +12 V |
| Differential Input Threshold (V_TH) | — | -0.2 V min / +0.2 V max |
| ESD Protection (HBM, driver output) | — | ±15 kV (per datasheet) |
| Unit Load | — | 1/8 (up to 256 transceivers on bus) |
| 工作溫度 | — | -40 °C to +85 °C |