MAX485ESA+T vs MAX485ESA+ مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ MAX485ESA+T بواسطة Analog Devices و MAX485ESA+ بواسطة Analog Devices. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | MAX485ESA+T | MAX485ESA+ |
|---|---|---|
| العلامة التجارية | Analog Devices | Analog Devices |
| الفئة | Interface ICs | Interface ICs |
| حالة دورة الحياة | نشط | نشط |
| Product Type | RS-485/RS-422 transceiver | — |
| Transceiver Configuration | 1 driver and 1 receiver | — |
| Operating Mode | Half-duplex | — |
| Supply Voltage Range | 4.75 V to 5.25 V | — |
| Maximum Data Rate | 2.5 Mbps | — |
| Slew Rate Limiting | Not limited | — |
| Driver Short-Circuit Protection | Current limited and protected | — |
| Supported Standards | RS-485 and RS-422 | — |
| العلبة | 8-pin SOIC | 8-SOIC (SOIC-8) |
| Package Pin Count | 8 pins | — |
| نوع التركيب | Surface mount | Surface Mount |
| نطاق درجة حرارة التشغيل | [DATA_NEEDED: operating temperature range] | — |
| تيار التغذية | [DATA_NEEDED: supply current] | — |
| Driver Output Current | [DATA_NEEDED: driver output current] | — |
| Receiver Input Sensitivity | [DATA_NEEDED: receiver input sensitivity] | — |
| Common-Mode Voltage Range | [DATA_NEEDED: common-mode voltage range] | — |
| ESD Protection | [DATA_NEEDED: ESD protection rating] | — |
| حالة RoHS | unknown | Compliant (per Maxim/ADI datasheet suffix '+') |
| REACH Status | unknown | — |
| AEC-Q100 Qualification | unknown | — |
| الوظيفة | — | Transceiver |
| Protocol | — | RS-422, RS-485 |
| Number of Drivers/Receivers | — | 1/1 |
| Duplex | — | Half |
| جهد التغذية | — | 4.75 V to 5.25 V (5 V nominal) |
| معدل البيانات | — | 2.5 Mbps |
| 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) |
| درجة حرارة التشغيل | — | -40 °C to +85 °C |