Datasheet Texas Instruments TCA4311ADGKR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TCA4311A |
| Numero de parte | TCA4311ADGKR |
Buffers de bus de 2 hilos intercambiables en caliente 8-VSSOP -40 a 85
Hojas de datos
TCA4311A Hot Swappable 2-Wire Bus Buffers datasheet
PDF, 1.1 Mb, Revisión: B, Archivo publicado: jun 6, 2014
Extracto del documento
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 8 | 8 | 8 | 8 | 8 | 8 |
| Package Type | DGK | DGK | DGK | DGK | DGK | DGK |
| Industry STD Term | VSSOP | VSSOP | VSSOP | VSSOP | VSSOP | VSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | 6K6 | 6KE | 6KS | 6KA | 6KU | 6KF |
| Width (mm) | 3 | 3 | 3 | 3 | 3 | 3 |
| Length (mm) | 3 | 3 | 3 | 3 | 3 | 3 |
| Thickness (mm) | .97 | .97 | .97 | .97 | .97 | .97 |
| Pitch (mm) | .65 | .65 | .65 | .65 | .65 | .65 |
| Max Height (mm) | 1.07 | 1.07 | 1.07 | 1.07 | 1.07 | 1.07 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Channel Width | 2 |
| Master Side I2C Bus Capacitance Supported | 400 pF |
| Max Frequency | 400 kHz |
| Number of Outputs | 2 |
| Operating Temperature Range | -40 to 85 C |
| Package Group | VSSOP |
| Slave Side I2C Bus Capacitance Supported | 400 pF |
| Special Features | Enable Pin,Open-Drain I/O Type |
| VCC(Max) | 5.5 V |
| VCC(Min) | 2.7 V |
| fSCLK(Max) | 0.4 MHz |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: TMDXEVM388
DM388 DaVinci Digital Media Processor Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Choosing the Correct I2C Device for New DesignsPDF, 87 Kb, Archivo publicado: sept 7, 2016
The I2C bus is a very popular and powerful bus used for communication between a single (or multiple)master and a single (or multiple) slave device. In many applications there is a potential need for moreslave devices on the bus, isolation between similar addressed slaves, or a need for more I/Os. Theseneeds can be solved with an I2C buffer, switch, and I/O expander.The application note h - Maximum Clock Frequency of I2C Bus Using RepeatersPDF, 116 Kb, Archivo publicado: mayo 15, 2015
TCA9617 Maximum Allowed Frequency on I2C Bus Using Repeaters - I2C Bus Pull-Up Resistor CalculationPDF, 157 Kb, Archivo publicado: feb 13, 2015
- Understanding the I2C BusPDF, 124 Kb, Archivo publicado: jun 30, 2015
Linea modelo
Serie: TCA4311A (2)
- TCA4311ADGKR TCA4311ADR
Clasificación del fabricante
- Semiconductors > Interface > I2C > I2C Level Shifters, Buffers, and Hubs