PCA9511AD,118 vs PCA9512AD Comparación
Comparación detallada lado a lado de PCA9511AD,118 por NXP Semiconductors y PCA9512AD por NXP Semiconductors. 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 | PCA9511AD,118 | PCA9512AD |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Video ICs | Interface ICs |
| Estado del ciclo de vida | Activo | Fin de vida |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $0,96 | $1,40 |
| Función | Hot-swappable I2C-bus and SMBus bus buffer with rise-time accelerator | Level-shifting hot-swappable I2C/SMBus buffer |
| Number of Channels | 1 (SDA + SCL bidirectional pair) | 1 |
| Supply Voltage Range | 2.3 V to 3.6 V | — |
| Maximum Data Rate | 400 kHz (I2C Fast-mode) | — |
| Tipo de interfaz | I2C-bus / SMBus | — |
| Hot-Swap Support | Yes (connection on bus idle / stop command without card-side contention) | Yes (precharge required on card side) |
| Rise-Time Accelerator | Yes, on SDA and SCL | Yes (internal charge pump) |
| Direction Control | Automatic, no direction pin required | — |
| Encapsulado | SOIC-8 (8-SO) | 8-pin SOIC (SO-8) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | -40 C to +85 C |
| Corriente de alimentación | [DATA_NEEDED: supply current] | — |
| ESD Rating | [DATA_NEEDED: ESD rating] | — |
| Nivel MSL | [DATA_NEEDED: moisture sensitivity level] | 1 (unlimited floor life) |
| Estado RoHS | Compliant | Compliant |
| Ordering Suffix | ,118 (standard packing, Tape & Reel) | — |
| Frecuencia de reloj máxima | — | 400 kHz |
| Supply Voltage VCC1 | — | 2.0 V to 5.5 V |
| Supply Voltage VCC2 | — | 2.0 V to 5.5 V |
| Sink Current per Side | — | 3 mA (I2C spec compliance) |
| Supported I2C Modes | — | Standard, Fast, Fast-Plus (400 kHz) |
| Level Shifting | — | Bidirectional 3.3 V to 5 V (and any combination 2.0-5.5 V) |
| ESD Protection (HBM) | — | 2 kV |