ISO7742FDBQR vs ISO7742DBQR Perbandingan
Perbandingan bersamaan detil ISO7742FDBQR dari Texas Instruments dan ISO7742DBQR dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Texas Instruments
ISO7742DBQR - Quad-Channel Digital Isolator, 100Mbps, 3kVrms | Texas Instruments
ISO7742DBQR ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | ISO7742FDBQR | ISO7742DBQR |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Digital Isolators | Interface ICs |
| Status Lingkungan Hidup | Aktif | Aktif |
| Harga Unit (USD) | $2,35 | — |
| Isolation Type | Reinforced (robust-EMC) | — |
| Isolation Rating | 3000 Vrms | 3000 Vrms (UL 1577, DBQ package) |
| Number of Channels | 4 (2 forward / 2 reverse) | 4 |
| Max Data Rate | 100 Mbps | — |
| CMTI | 85 kV/us minimum | — |
| Supply Voltage Range (VCCI) | 2.25 V to 5.5 V | — |
| Supply Voltage Range (VDD) | 2.25 V to 5.5 V | — |
| Fail-Safe Output | Default low (F suffix) | Default High |
| Suhu Kerja | -55C to +125C | — |
| Paket | 16-SSOP (DBQ), 3.90 mm width | 16-SSOP (DBQ), 0.154" (3.90 mm) wide-body |
| Tipe Mounting | Surface Mount | Surface Mount |
| Isolation Technology | Capacitive (oxide barrier) | — |
| Barrier Lifetime | > 30 years at rated working voltage | — |
| Integrated Isolated Power | No | — |
| Rating | Catalog | — |
| Series | ISO774x | — |
| Channel Configuration | — | 2 Forward / 2 Reverse (2/2) |
| Laju Data | — | 100 Mbps |
| Common-Mode Transient Immunity (CMTI) | — | 85 kV/µs (minimum) |
| Propagation Delay (typical) | — | 11 ns (5V operation) |
| Pulse-Width Distortion (max) | — | 2.5 ns |
| Supply Voltage Range (VCC1, VCC2) | — | 2.25 V to 5.5 V |
| Quiescent Current per Channel (typ @ 1 Mbps) | — | 100 µA |
| Rentang Suhu Kerja | — | -55°C to +125°C |
| Level MSL | — | 2 (1 year) |
| Status RoHS | — | Compliant |
| UL 1577 Certification | — | Reinforced Insulation |
| IEC ESD (61000-4-2) Contact | — | ±8 kV |
| IEC EFT (61000-4-4) | — | ±4 kV |