ADM2486BRWZ vs ADM2491EBRWZ Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ADM2486BRWZ disebabkan oleh Analog Devices dan ADM2491EBRWZ disebabkan oleh Analog Devices. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Analog Devices
ADM2486BRWZ - 20Mbps Isolated RS-485 Transceiver | Analog Devices
ADM2486BRWZ ✓ AktifAnalog Devices
ADM2491EBRWZ - Isolated 16Mbps RS-485/422 Transceiver | Analog Devices
ADM2491EBRWZ ✓ AktifPengandingan Spesifikasi
| Parametr | ADM2486BRWZ | ADM2491EBRWZ |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | Video ICs | Interface ICs |
| Status Lingkungan Hidup | Aktif | Aktif |
| Type | Isolated RS-485 Transceiver | — |
| Number of Channels | 3 | 3 (1 Tx + 1 Rx + iso) |
| Isolation Voltage | 2500Vrms | 5000 Vrms |
| Kadar Data | 20Mbps | — |
| Common-Mode Transient Immunity (CMTI) | 25kV/µs | 25 kV/µs |
| Supply Voltage (Logic Side, VDD1) | 3V to 5.5V | — |
| Supply Voltage (Bus Side, VDD2) | 5V | — |
| Common-Mode Input Voltage Range | -7V to +12V | — |
| Duplex | Half-Duplex | — |
| Bilangan Pin | 16 | — |
| Kemasan | SOIC-16 (0.295", 7.50mm Width) | 16-lead SOIC-W (RW-16), 0.295" (7.50 mm) width |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Gambaran Suhu Operasi | -40°C to +85°C | -40°C to +105°C |
| Fail-Safe | True (open, short, idle) | — |
| Status RoHS | Compliant | Compliant (lead-free) |
| Fungsi | — | Isolated RS-485/RS-422 transceiver (full-/half-duplex) |
| ESD Protection (Bus Pins) | — | ±8 kV (HBM) |
| Data Rate (max) | — | 16 Mbps |
| Supply Voltage (VDD, logic side) | — | 3.0 V to 5.5 V |
| Bus-side Supply | — | Internally generated from VDD (isolated DC/DC) |
| Number of Nodes on Bus | — | Up to 256 (1 unit load) |
| Standards Compliance | — | ANSI TIA/EIA RS-485-A-1998; ISO 8482:1987(E) |
| Isolation Technology | — | iCoupler® (chip-scale transformer) |
| Aras MSL | — | [DATA_NEEDED: MSL rating per JEDEC J-STD-020] |