ISO7741DBQR vs MAX14931AASE+T Comparación
Comparación detallada lado a lado de ISO7741DBQR por Texas Instruments y MAX14931AASE+T por Analog Devices. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | ISO7741DBQR | MAX14931AASE+T |
|---|---|---|
| Marca | Texas Instruments | Analog Devices |
| Categoría | Interface ICs | Interface ICs |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $1,85 | $3,98 |
| Isolation Type | Digital Isolator (Capacitive Coupling) | — |
| Number of Channels | 4 | 4 (3 forward / 1 reverse) |
| Channel Configuration | 3 Forward / 1 Reverse | Unidirectional 3/1 |
| Data Rate (max) | 100 Mbps | — |
| Isolation Rating | 3000 Vrms (per UL 1577) | — |
| CMTI (min) | 85 kV/µs | — |
| Propagation Delay (typ) | 10.7 ns | — |
| Propagation Delay (max) | 16 ns | — |
| Supply Voltage Range | 2.25 V to 5.5 V (both sides) | 1.71 V to 5.5 V |
| Temperatura de funcionamiento | -55°C to +125°C | — |
| Default Output State | Low (default-high variant: ISO7741F) | — |
| Encapsulado | 16-pin SSOP (DBQ), 0.154" body width | 16-SOIC (0.295" / 7.50 mm wide body) |
| Insulation Type | Reinforced (per VDE/CSA/TUV/CQC) | — |
| Nivel MSL | MSL-2 (260°C, 1 year) | [DATA_NEEDED: MSL rating] |
| RoHS / REACH | Compliant | — |
| Velocidad de datos | — | 1 Mbps |
| Withstand Voltage | — | 2750 Vrms |
| Common-Mode Transient Immunity (CMTI) | — | 25 kV/µs (typ) |
| Propagation Delay | — | 42.9 ns (typ) |
| Quiescent Current per Side | — | [DATA_NEEDED: Iq per side] |
| Rango de temperatura de funcionamiento | — | -40 °C to +125 °C |
| Tipo de montaje | — | Surface Mount |
| Isolation Technology | — | Proprietary CMOS capacitive/magnetic isolation |
| Estado RoHS | — | Compliant |
| Lead-Free | — | Yes |