SP485 vs SP3485CN-L مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ SP485 بواسطة MaxLinear و SP3485CN-L بواسطة MaxLinear. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | SP485 | SP3485CN-L |
|---|---|---|
| العلامة التجارية | MaxLinear | MaxLinear |
| الفئة | Interface ICs | Interface ICs |
| حالة دورة الحياة | نشط | نشط |
| Protocol | RS-485, RS-422 | — |
| الوظيفة | Transceiver | — |
| Number of Drivers/Receivers | 1/1 | — |
| Duplex | Half-Duplex | — |
| معدل البيانات | 5 Mbps | 10,000 kbit/s |
| جهد التغذية | 5 V | — |
| Operating Supply Current | [DATA_NEEDED: typical quiescent current in mA] | — |
| نطاق درجة حرارة التشغيل | [DATA_NEEDED: min/max operating temperature in °C] | — |
| Common-Mode Range | −7 V to +12 V | — |
| Driver Output Current | ±60 mA | — |
| Receiver Hysteresis | [DATA_NEEDED: typical hysteresis in mV] | — |
| ESD Protection (HBM, Bus Pins) | ±15 kV | — |
| العلبة | 8-Pin SOIC (NSOIC) | 8-pin SOIC |
| نوع التركيب | Surface Mount | Surface mount |
| حالة RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| مستوى MSL | [DATA_NEEDED: MSL rating] | — |
| Product Type | — | RS-422/RS-485 half-duplex line transceiver |
| Number of Drivers | — | 1 driver |
| Number of Receivers | — | 1 receiver |
| Duplex Mode | — | Half-duplex |
| Supported Protocols | — | RS-422 and RS-485 |
| Nominal Supply Voltage | — | 3.3 V |
| Minimum Supply Voltage | — | 3.135 V |
| Maximum Supply Voltage | — | 3.465 V |
| Minimum Operating Temperature | — | 0 C |
| Maximum Operating Temperature | — | 70 C |
| Package Family | — | SOIC-8 surface-mount package |
| Pin Compatibility | — | Pin-to-pin compatible with SP481, SP483, and SP485 devices |
| Function Count | — | 1/1 transceiver |
| DigiKey Quantity-1 Price | — | USD 0.81 as of 2026-10-22 |