THVD1452D vs THVD1452DR Perbandingan
Perbandingan bersamaan detil THVD1452D dari Texas Instruments dan THVD1452DR 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 | THVD1452D | THVD1452DR |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Interface ICs | Interface ICs |
| Status Lingkungan Hidup | Aktif | Aktif |
| Protocol | RS-485 | RS-422 / RS-485 |
| Number of Drivers/Receivers | 1/1 (Full-duplex) | 1/1 |
| Supply Voltage (VCC) | 3.0 V to 5.5 V | 3.0 V to 5.5 V |
| Laju Data | [DATA_NEEDED: maximum signaling rate in Mbps] | — |
| IEC ESD Protection (Bus Pins) | ±18 kV (IEC 61000-4-2 air discharge) | ±18 kV air-gap (IEC 61000-4-2); ±8 kV contact |
| HBM ESD Protection | ±16 kV | ±16 kV (all pins, HBM) |
| Contact Discharge ESD | ±6 kV | — |
| IEC EFT Protection | Per IEC 61000-4-4 | — |
| Receiver Input Impedance | 1/8 unit load (≥ 96 kΩ) | — |
| Maximum Bus Nodes | 256 | — |
| Common-Mode Voltage Range | ±25 V | -7 V to +12 V |
| Fail-Safe Receiver | Yes (open, short, idle-bus) | — |
| Suhu Kerja | -40 °C to +125 °C | -40°C to +125°C |
| Paket | 14-pin SOIC (D) | SOIC-14 (D) |
| Tipe Mounting | Surface Mount | Surface Mount |
| Status RoHS | Compliant | Compliant |
| Penutupan Panas | Yes (with auto recovery) | — |
| Fungsi | — | 1/1 Transceiver, full-duplex |
| Maximum Data Rate | — | 50 Mbps |
| 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] |
| Level MSL | — | 1 (per TI product page) |
| Lead-free / Halogen-free | — | Yes / Yes |
| AEC-Q100 Automotive | — | Not applicable (no -Q1 suffix) |