THVD1451DRBR vs THVD1450DRBR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci THVD1451DRBR disebabkan oleh Texas Instruments dan THVD1450DRBR disebabkan oleh Texas Instruments. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Texas Instruments
THVD1450DRBR - 3.3-5V RS-485 Transceiver, ±18kV ESD, 50Mbps | TI
THVD1450DRBR ✓ AktifPengandingan Spesifikasi
| Parametr | THVD1451DRBR | THVD1450DRBR |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Interface ICs | Interface ICs |
| Status Lingkungan Hidup | Aktif | Aktif |
| Fungsi | RS-485 transceiver (1 driver / 1 receiver) | — |
| Protocol | RS-485 / RS-422 | — |
| Supply Voltage Range | 3.0 V to 5.5 V | — |
| Gambaran Suhu Operasi | -40 °C to +125 °C | — |
| Signaling Rate (Maximum) | 50 Mbps | — |
| Number of Nodes on Bus | Up to 256 (1/8 unit load) | — |
| IEC 61000-4-2 Contact Discharge ESD | ±18 kV (bus pins) | — |
| IEC 61000-4-2 Air-Gap Discharge ESD | ±8 kV (bus pins) | — |
| IEC 61000-4-4 EFT | ±4 kV | — |
| Common-Mode Voltage Range | -7 V to +12 V | — |
| Receiver Input Hysteresis | 30 mV (typical) | — |
| Standby / Shutdown Current | < 5 µA | — |
| Kemasan | VSON-8 (DRB) 3x3 mm with exposed thermal pad | 8-VSON EP (DRB) 3x3 mm |
| Jenis Pemasangan | Surface Mount | Surface Mount, wettable flank |
| MSL Moisture Sensitivity | MSL 1 | — |
| Status RoHS | Compliant | Compliant |
| Bilangan Pin | 8 | — |
| Duplex | Half-Duplex | — |
| Product Type | — | RS-485/RS-422 Transceiver (half-duplex) |
| Number of Drivers/Receivers | — | 1/1 |
| Supply Voltage (VCC) | — | 3 V to 5.5 V |
| Maximum Data Rate | — | 50 Mbps |
| ESD Protection (Bus Pins) | — | ±18 kV IEC 61000-4-2 contact/air |
| EFT Immunity | — | ±4 kV IEC 61000-4-4 |
| Common-Mode Range | — | -7 V to +12 V |
| Receiver Hysteresis | — | 30 mV |
| Receiver Fail-Safe | — | Internal biasing (idle/short/open = logic high) |
| Unit Load | — | 1 UL (32 nodes on bus) |
| Suhu Operasi | — | -40°C to +125°C |
| Moisture Sensitivity Level | — | MSL 1 |
| Duplex Mode | — | Half |