THVD1452DR vs THVD1552D Perbandingan
Perbandingan bersamaan detil THVD1452DR dari Texas Instruments dan THVD1552D dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Texas Instruments
THVD1452DR - 3.3-5V RS-485 Transceiver, ±18kV ESD, SOIC-14 | TI
THVD1452DR ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | 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 Kerja | -40°C to +125°C | -40 °C to +85 °C |
| Paket | SOIC-14 (D) | 14-pin SOIC (D) |
| Tipe Mounting | Surface Mount | Surface Mount |
| Level 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 Pemuat | — | 4.5 V to 5.5 V |
| Laju 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 |