MAX22028AWA+ vs MAX22025AWA+ مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ MAX22028AWA+ بواسطة Analog Devices و MAX22025AWA+ بواسطة Analog Devices. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
Analog Devices
MAX22028AWA+ - 3.5kVRMS Isolated RS-485/RS-422 Transceiver | Analog Devices
MAX22028AWA+ ✓ نشطمقارنة المواصفات
| المعامل | MAX22028AWA+ | MAX22025AWA+ |
|---|---|---|
| العلامة التجارية | Analog Devices | Analog Devices |
| الفئة | Interface ICs | Interface ICs |
| حالة دورة الحياة | نشط | نشط |
| الوظيفة | Isolated half-duplex RS-485/RS-422 transceiver | Transceiver, Isolated RS-485/RS-422 |
| Number of Drivers/Receivers | 1/1 | 1/1 |
| Protocol | RS-422, RS-485 | — |
| Duplex | Half duplex | Half |
| Data Rate (max) | 16 Mbps | 500 kbps |
| Galvanic Isolation Voltage | 3.5 kVRMS (60 s, per datasheet) | — |
| Supply Voltage (UART side) | 3.0 V to 3.6 V | — |
| Bus Fault Tolerance | [DATA_NEEDED: exact +/- V rating] | — |
| Creepage Distance | 5.5 mm (wide-body SOIC) | — |
| درجة حرارة التشغيل | -40C to +85C | -40°C to +85°C |
| العلبة | 8-SOIC, wide body (5.5 mm creepage) | 8-pin Wide-Body SOIC |
| نوع التركيب | Surface Mount | Surface Mount |
| AutoDirection Control | Yes (internal, no DE/RE pin required) | — |
| Hot-Swap Support | Yes (cable side) | — |
| حالة RoHS | Compliant | Compliant |
| مستوى MSL | [DATA_NEEDED: MSL rating] | — |
| Isolation Voltage | — | 3.5 kVRMS |
| UART-Side Supply Voltage | — | 3.0 V to 5.5 V |
| Creepage | — | 5.5 mm |
| ESD Protection (HBM, bus pins) | — | ±35 kV |
| Receiver Input Impedance | — | 1/8 unit load |
| Drivers per Bus | — | Up to 256 |
| Receiver Hysteresis (typ) | — | 30 mV |
| Short-Circuit Protection | — | Yes |
| الإيقاف الحراري | — | Yes |