ISO7741FQDWWQ1 vs ISO7741QDWWRQ1 Comparação
Comparação detalhada lado a lado de ISO7741FQDWWQ1 por Texas Instruments e ISO7741QDWWRQ1 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
ISO7741FQDWWQ1 - Automotive 4-Ch Digital Isolator | TI | 5700Vrms
ISO7741FQDWWQ1 ✓ AtivoTexas Instruments
ISO7741QDWWRQ1 - 4-Ch Digital Isolator, 100Mbps | Texas Instruments
ISO7741QDWWRQ1 ✓ AtivoComparação de especificações
| Parâmetro | ISO7741FQDWWQ1 | ISO7741QDWWRQ1 |
|---|---|---|
| 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) | $3,10 | $3,49 |
| Função | Digital Isolator | — |
| Number of Channels | 4 (3 forward / 1 reverse) | 4 (3 forward / 1 reverse) |
| Channel Direction | 3/1 (Unidirectional) | — |
| Taxa de dados | 100 Mbps | — |
| Isolation Voltage | 5700 Vrms (DWW package) | — |
| Common-Mode Transient Immunity (CMTI) | 85 kV/us (minimum) | 85 kV/us minimum |
| Propagation Delay | 11 ns (typical) | [DATA_NEEDED: propagation delay in ns] |
| Channel-to-Channel Skew | 2.5 ns (maximum) | — |
| Supply Voltage (VCC1, VCC2) | 2.25 V to 5.5 V | — |
| Supply Current per Channel (10 Mbps) | 4.3 mA | — |
| Default Output State | Low (F suffix) | High (F suffix variant) |
| Temperatura de operação | -40C to +125C | — |
| Encapsulamento | 16-SOIC (0.551", 14.00 mm width) DWW | 16-SOIC, extra-wide body (DWW), 14.00 mm width |
| Tipo de montagem | Surface Mount | Surface Mount |
| Nível MSL | 2 (1 year floor life) | [DATA_NEEDED: MSL rating] |
| AEC-Q100 Qualification | Grade 1, automotive qualified | Qualified, Grade 1 |
| Status RoHS | Compliant | Compliant |
| ESD (HBM) | ±8 kV | — |
| ESD (Contact Discharge, IEC 61000-4-2) | ±4 kV | — |
| Insulation Type | Reinforced (UL 1577, VDE, CSA, TUV, CQC) | — |
| Isolation Rating | — | 5700 Vrms (reinforced) |
| Maximum Data Rate | — | 100 Mbps |
| Supply Voltage Range (each side) | — | 2.25 V to 5.5 V |
| Power Consumption | — | 1.7 mA per channel at 1 Mbps (typ) |
| Faixa de temperatura de operação | — | -40C to +125C |
| Creepage / Clearance | — | 8 mm (per extra-wide SOIC) |
| Isolation Technology | — | Capacitive coupling (OOK modulation) |
| Enable Pins | — | Yes (one per channel) |