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