THVD1452DR vs THVD1552D Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci THVD1452DR disebabkan oleh Texas Instruments dan THVD1552D 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 ✓ AktifPengandingan Spesifikasi
| Parametr | THVD1452DR | THVD1552D |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Interface ICs | Interface ICs |
| Status Lingkungan Hidup | Aktif | Aktif |
| Protocol | RS-422 / RS-485 | RS-485, RS-422 |
| Fungsi | 1/1 Transceiver, full-duplex | — |
| Number of Drivers/Receivers | 1/1 | 1/1 |
| Supply Voltage (VCC) | 3.0 V to 5.5 V | — |
| Maximum Data Rate | 50 Mbps | — |
| IEC ESD Protection (Bus Pins) | ±18 kV air-gap (IEC 61000-4-2); ±8 kV contact | ±18 kV (HBM), ±18 kV (IEC 61000-4-2 contact/air) |
| 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 +85 °C |
| Kemasan | SOIC-14 (D) | 14-pin SOIC (D) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | 1 (per TI product page) | [DATA_NEEDED: MSL rating] |
| Status RoHS | Compliant | Compliant |
| Lead-free / Halogen-free | Yes / Yes | — |
| AEC-Q100 Automotive | Not applicable (no -Q1 suffix) | — |
| Duplex | — | Full |
| Tegangan Pemberi Arus | — | 4.5 V to 5.5 V |
| Kadar Data | — | 50 Mbps (max) |
| IEC EFT Immunity | — | ±2 kV (IEC 61000-4-4) |
| Common-Mode Range | — | -7 V to +12 V |
| Receiver Input Hysteresis | — | 50 mV (typ) |
| Number of Nodes | — | Up to 256 |