THVD1452DR vs THVD1450DRBR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci THVD1452DR 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
THVD1452DR - 3.3-5V RS-485 Transceiver, ±18kV ESD, SOIC-14 | TI
THVD1452DR ✓ AktifTexas Instruments
THVD1450DRBR - 3.3-5V RS-485 Transceiver, ±18kV ESD, 50Mbps | TI
THVD1450DRBR ✓ AktifPengandingan Spesifikasi
| Parametr | THVD1452DR | THVD1450DRBR |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Interface ICs | Interface ICs |
| Status Lingkungan Hidup | Aktif | Aktif |
| Protocol | RS-422 / RS-485 | — |
| Fungsi | 1/1 Transceiver, full-duplex | — |
| Number of Drivers/Receivers | 1/1 | 1/1 |
| Supply Voltage (VCC) | 3.0 V to 5.5 V | 3 V to 5.5 V |
| Maximum Data Rate | 50 Mbps | 50 Mbps |
| IEC ESD Protection (Bus Pins) | ±18 kV air-gap (IEC 61000-4-2); ±8 kV contact | — |
| HBM ESD Protection | ±16 kV (all pins, HBM) | — |
| Common-Mode Voltage Range | -7 V to +12 V | — |
| Bus Unit Load | 1/8 UL (up to 256 nodes) | — |
| Receiver Fail-safe | True fail-safe (idle/short/open = logic high) | — |
| Quiescent Current (no load) | [DATA_NEEDED: Iq value] | — |
| Suhu Operasi | -40°C to +125°C | -40°C to +125°C |
| Kemasan | SOIC-14 (D) | 8-VSON EP (DRB) 3x3 mm |
| Jenis Pemasangan | Surface Mount | Surface Mount, wettable flank |
| Aras MSL | 1 (per TI product page) | — |
| Status RoHS | Compliant | Compliant |
| Lead-free / Halogen-free | Yes / Yes | — |
| AEC-Q100 Automotive | Not applicable (no -Q1 suffix) | — |
| Product Type | — | RS-485/RS-422 Transceiver (half-duplex) |
| 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) |
| Moisture Sensitivity Level | — | MSL 1 |
| Duplex Mode | — | Half |