ISO7760FDBQR vs ISO7742DBQR Comparação
Comparação detalhada lado a lado de ISO7760FDBQR por Texas Instruments e ISO7742DBQR por Texas Instruments. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Texas Instruments
ISO7742DBQR - Quad-Channel Digital Isolator, 100Mbps, 3kVrms | Texas Instruments
ISO7742DBQR ✓ AtivoComparação de especificações
| Parâmetro | ISO7760FDBQR | ISO7742DBQR |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoria | Interface ICs | Interface ICs |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $0,89 | $2,10 |
| Isolation Type | Capacitive Coupling (Reinforced) | — |
| Number of Channels | 6 (6 forward / 0 reverse) | 4 |
| Channel Configuration | 6/0 | 2 Forward / 2 Reverse (2/2) |
| Taxa de dados | 100 Mbps | 100 Mbps |
| Isolation Voltage (DBQ package) | 3000 Vrms | — |
| Isolation Voltage (DW package, family max) | 5000 Vrms | — |
| Surge Capability | Up to 12.8 kV | — |
| Common-Mode Transient Immunity (CMTI) | ±100 kV/µs typical | 85 kV/µs (minimum) |
| Supply Voltage Range (each side) | 2.25 V to 5.5 V | — |
| Propagation Delay (typical) | 10.7 ns | 11 ns (5V operation) |
| Propagation Delay Skew (channel-to-channel) | [DATA_NEEDED: skew spec] | — |
| Default Output (input open) | High | — |
| Faixa de temperatura de operação | -55°C to +125°C | -55°C to +125°C |
| Encapsulamento | 16-pin SSOP (DBQ), 0.154" (3.90 mm) width | 16-SSOP (DBQ), 0.154" (3.90 mm) wide-body |
| Tipo de montagem | Surface Mount | Surface Mount |
| Nível MSL | 2 (260°C, 1 year floor life) | 2 (1 year) |
| Status RoHS | Compliant | Compliant |
| Safety Certification (family) | UL 1577, VDE 0884-11 / IEC 60747-17 reinforced | — |
| Isolation Rating | — | 3000 Vrms (UL 1577, DBQ package) |
| 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 |
| Fail-Safe Output | — | Default High |
| UL 1577 Certification | — | Reinforced Insulation |
| IEC ESD (61000-4-2) Contact | — | ±8 kV |
| IEC EFT (61000-4-4) | — | ±4 kV |