MAX485CPA+ vs MAX485ECPA+ 比較
詳細並排比較 MAX485CPA+ 由 Analog Devices 與 MAX485ECPA+ 由 Maxim Integrated. 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。
Maxim Integrated
MAX485ECPA+ - 1 Mbps RS-485/RS-422 Half-Duplex Transceiver | Maxim
MAX485ECPA+ ✓ 啟用中規格比較
| 參數 | MAX485CPA+ | MAX485ECPA+ |
|---|---|---|
| 品牌 | Analog Devices | Maxim Integrated |
| 類別 | Interface ICs | Interface ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Product Type | RS-485/RS-422 low-power transceiver | — |
| Driver Count | 1 | — |
| Receiver Count | 1 | — |
| Communication Mode | Half-duplex | — |
| Supported Standards | RS-485 and RS-422 | — |
| Signal Type | Differential | — |
| Slew Rate | Slew-rate-limited | — |
| 封裝 | 8-pin PDIP | PDIP-8 (8-pin plastic DIP, through-hole) |
| 安裝類型 | Through-hole | Through Hole |
| 供應電壓 | [DATA_NEEDED: supply voltage] | 5 V nominal (4.5 V to 5.5 V) |
| Maximum Data Rate | [DATA_NEEDED: maximum data rate] | 1 Mbps (slew-rate-limited driver) |
| Driver Output Current | [DATA_NEEDED: driver output current] | [DATA_NEEDED: output current (standard / high-impedance load)] |
| Receiver Input Impedance | [DATA_NEEDED: receiver input impedance] | — |
| Common-Mode Voltage Range | [DATA_NEEDED: common-mode voltage range] | — |
| Quiescent Supply Current | [DATA_NEEDED: quiescent supply current] | — |
| 工作溫度範圍 | [DATA_NEEDED: operating temperature range] | — |
| RoHS 狀態 | unknown | Compliant (Maxim lead-free suffix '+') |
| REACH Status | unknown | — |
| AEC-Q100 Qualification | unknown | — |
| Lead-Free Status | unknown | — |
| Transceiver Configuration | — | 1 driver / 1 receiver, half-duplex |
| Interface Standard | — | RS-485 / RS-422 differential |
| Driver Output Type | — | Differential, limited slew rate |
| ESD Protection | — | +/-15 kV on driver outputs and receiver inputs |
| 工作溫度 | — | Commercial grade (C suffix) - [DATA_NEEDED: full operating temperature range] |
| Quiescent (Supply) Current | — | [DATA_NEEDED: quiescent current] |
| Receiver Common-Mode Range | — | [DATA_NEEDED: receiver common-mode voltage range] |
| Receiver Input Sensitivity | — | [DATA_NEEDED: receiver differential threshold] |
| Driver Output Differential Voltage | — | [DATA_NEEDED: differential output voltage] |
| Enable Pins | — | DE (driver enable) and /RE (receiver enable, active-low), separate pins |
| Short-Circuit Protection | — | Yes, driver outputs are short-circuit current limited |
| 過熱關機 | — | Yes, protects against excessive power dissipation |
| Quiescent Current Shutdown Pin | — | Not present on this device |
| Qualification | — | Industrial temperature option available in family - [DATA_NEEDED: AEC-Q100 status] |