ADM483EARZ-REEL vs MAX485ESA+ Perbandingan
Perbandingan bersamaan detil ADM483EARZ-REEL dari Analog Devices dan MAX485ESA+ dari Analog Devices. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Analog Devices
ADM483EARZ-REEL - 5V ±15kV ESD RS-485 Transceiver | Analog Devices
ADM483EARZ-REEL ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | ADM483EARZ-REEL | MAX485ESA+ |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | Interface ICs | Interface ICs |
| Status Lingkungan Hidup | Aktif | Aktif |
| Fungsi | Transceiver | Transceiver |
| Protocol | RS-422, RS-485 | RS-422, RS-485 |
| Number of Drivers/Receivers | 1/1 | 1/1 |
| Duplex | Half | Half |
| Tegangan Pemuat | 5 V ±10% | 4.75 V to 5.25 V (5 V nominal) |
| Laju Data | 250 kbps | 2.5 Mbps |
| ESD Protection (bus pins) | ±15 kV (HBM, per IEC 61000-4-2 air-discharge) | — |
| Arus Pemuat | 36 µA (typical, no load) | — |
| Bus Common-Mode Range | -7 V to +12 V | — |
| Number of Nodes on Bus | Up to 32 | — |
| Slew Rate | Limited (reduced for low EMI) | — |
| Receiver Fail-Safe | Yes (open-circuit, shorted input) | — |
| Short-Circuit Protection | Yes (driver outputs) | — |
| Suhu Kerja | -40°C to +85°C | -40 °C to +85 °C |
| Paket | 8-SOIC (SO-8, 3.9 mm body width) | 8-SOIC (SOIC-8) |
| Tipe Mounting | Surface Mount | Surface Mount |
| Status RoHS | Compliant | Compliant (per Maxim/ADI datasheet suffix '+') |
| Standards Compliance | TIA/EIA-485-A, TIA/EIA-422 | — |
| 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) |