TCA9517DR vs PCA9600D,118 Comparación
Comparación detallada lado a lado de TCA9517DR por Texas Instruments y PCA9600D,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.
Texas Instruments
TCA9517DR - Level-Shifting I2C Bus Repeater | Texas Instruments
TCA9517DR ✓ ActivoComparación de especificaciones
| Parámetro | TCA9517DR | PCA9600D,118 |
|---|---|---|
| Marca | Texas Instruments | NXP Semiconductors |
| Categoría | Interface ICs | Interface ICs |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $0,53 | $1,02 |
| Función | Level-translating I2C/SMBus bus buffer (repeater) | Dual bidirectional I²C-bus buffer / ReDriver |
| Number of Channels | 2 (SDA and SCL) | 2 (SDA + SCL) |
| VCCA Supply Range (A-side) | 0.9 V to 5.5 V | — |
| VCCB Supply Range (B-side) | 3.0 V to 5.5 V | — |
| Maximum Data Rate | 400 kHz (I2C Fast Mode) | — |
| Propagation Delay | 230 ns (max) | — |
| A-side Input Low Level | 0.3 x VCCA | — |
| Powered-Off High Impedance | Yes, on all pins | — |
| Direction Control | Not required (fully bidirectional) | Internal (no DIR pin required) |
| Encapsulado | SOIC-8 (D), 3.90 mm width | 8-pin SO (SOIC-8 / PDSO8) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | -40C to +85C | -40 °C to +85 °C |
| Nivel MSL | MSL 1 (260C unlimited) | 1 (unlimited) |
| Estado RoHS | Compliant (Green, no Sb/Br) | Compliant |
| ESD Protection | [DATA_NEEDED: ESD rating per datasheet] | — |
| Maximum Bus Frequency | — | 1 MHz |
| Maximum Bus Capacitance | — | 4000 pF |
| Supply Voltage (Vcc side, low-voltage) | — | 2.5 V to 15 V |
| Bus Protocol Compatibility | — | Standard, Fast, Fast-mode Plus (Fm+) I²C-bus |
| Latching Behavior | — | Non-latching |
| Lead-Free | — | Yes |
| Recuento de pines | — | 8 |