MAX485ECPA+ vs MAX485CPA+ مقایسه
مقایسه دقیق کنار به کنار MAX485ECPA+ توسط Maxim Integrated و MAX485CPA+ توسط Analog Devices. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Maxim Integrated
MAX485ECPA+ - 1 Mbps RS-485/RS-422 Half-Duplex Transceiver | Maxim
MAX485ECPA+ ✓ فعالمقایسه مشخصات
| پارامتر | MAX485ECPA+ | MAX485CPA+ |
|---|---|---|
| برند | Maxim Integrated | Analog Devices |
| دسته‌بندی | Interface ICs | Interface ICs |
| وضعیت چرخه عمر | فعال | فعال |
| Transceiver Configuration | 1 driver / 1 receiver, half-duplex | — |
| Interface Standard | RS-485 / RS-422 differential | — |
| ولتاژ تغذیه | 5 V nominal (4.5 V to 5.5 V) | [DATA_NEEDED: supply voltage] |
| Maximum Data Rate | 1 Mbps (slew-rate-limited driver) | [DATA_NEEDED: maximum data rate] |
| Driver Output Type | Differential, limited slew rate | — |
| ESD Protection | +/-15 kV on driver outputs and receiver inputs | — |
| بسته‌بندی | PDIP-8 (8-pin plastic DIP, through-hole) | 8-pin PDIP |
| نوع نصب | Through Hole | Through-hole |
| دمای کاری | 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] | — |
| Driver Output Current | [DATA_NEEDED: output current (standard / high-impedance load)] | [DATA_NEEDED: driver output current] |
| Enable Pins | DE (driver enable) and /RE (receiver enable, active-low), separate pins | — |
| Short-Circuit Protection | Yes, driver outputs are short-circuit current limited | — |
| خاموشی حرارتی | Yes, protects against excessive power dissipation | — |
| Quiescent Current Shutdown Pin | Not present on this device | — |
| وضعیت RoHS | Compliant (Maxim lead-free suffix '+') | unknown |
| Qualification | Industrial temperature option available in family - [DATA_NEEDED: AEC-Q100 status] | — |
| 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 |
| 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] |
| محدوده دمای کاری | — | [DATA_NEEDED: operating temperature range] |
| REACH Status | — | unknown |
| AEC-Q100 Qualification | — | unknown |
| Lead-Free Status | — | unknown |