SP485E vs SP485EEP-L مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ SP485E بواسطة MaxLinear و SP485EEP-L بواسطة MaxLinear. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
MaxLinear
SP485E - Enhanced Low Power Half-Duplex RS-485/RS-422 Transceiver | MaxLinear
SP485E ✓ نشط
مقارنة المواصفات
| المعامل | SP485E | SP485EEP-L |
|---|---|---|
| العلامة التجارية | MaxLinear | MaxLinear |
| الفئة | Interface ICs | Interface ICs |
| حالة دورة الحياة | نشط | نشط |
| الوظيفة | Transceiver | — |
| Protocol | RS-485, RS-422 | — |
| Number of Drivers/Receivers | 1/1 | — |
| Duplex | Half-duplex | — |
| معدل البيانات | 2.5 Mbps (max, SP485E non-slew-limited) | — |
| Supply Voltage (VCC) | 4.75 V to 5.25 V | — |
| Receiver Input Sensitivity | ±200 mV | — |
| Receiver Input Impedance | 12 kΩ minimum, 15 kΩ typical | — |
| Common-Mode Range | −7 V to +12 V | — |
| ESD Protection (HBM) | ±15 kV | — |
| ESD Protection (IEC 61000-4-2 Air Discharge) | ±15 kV | — |
| نطاق درجة حرارة التشغيل | [DATA_NEEDED: operating temperature] | -40°C to +85°C |
| العلبة | 8-pin NSOIC or PDIP | 8-pin PDIP |
| نوع التركيب | Surface Mount (NSOIC) or Through-Hole (PDIP) | Through-hole |
| Process Technology | BiCMOS | BiCMOS |
| Failsafe Receiver | Yes (open, shorted, idle bus) | — |
| Tri-State Enable Pins | Yes (DE, RE) | — |
| حالة RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Product Type | — | Half-duplex RS-485/RS-422 transceiver |
| Maximum Data Rate | — | 5 Mbps |
| جهد التغذية | — | 5 V |
| Supported Protocols | — | RS-485 and RS-422 |
| ESD Protection, Human Body Model | — | Over ±15 kV |
| ESD Protection, IEC61000-4-2 Air Discharge | — | Over ±15 kV |
| Transceiver Configuration | — | 1 transmitter and 1 receiver |
| Duplex Mode | — | Half-duplex |
| Power Consumption | — | Low-power operation |
| Enhanced ESD Performance | — | Yes |
| Legacy Pin Compatibility | — | Pin-to-pin compatible with Exar SP481 and SP485 devices |
| Delivery Format | — | Tube |
| REACH Status | — | [DATA_NEEDED: REACH status] |