Datasheet Texas Instruments PCA9306 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | PCA9306 |
Bus I2C bidireccional de 2 bits y palanca de cambio de nivel de voltaje SMBus
Hojas de datos
PCA9306 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator datasheet
PDF, 1.2 Mb, Revisión: L, Archivo publicado: abr 22, 2016
Extracto del documento
Estado
| PCA9306DCTR | PCA9306DCTRE4 | PCA9306DCTRG4 | PCA9306DCTT | PCA9306DCTTE4 | PCA9306DCTTG4 | PCA9306DCUR | PCA9306DCURE4 | PCA9306DCURG4 | PCA9306DCUT | PCA9306DCUTE4 | PCA9306DCUTG4 | PCA9306DQER | PCA9306YZTR | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí | Sí | Sí | No | Sí | Sí | No | Sí | No | Sí | Sí | No | Sí | Sí |
Embalaje
| PCA9306DCTR | PCA9306DCTRE4 | PCA9306DCTRG4 | PCA9306DCTT | PCA9306DCTTE4 | PCA9306DCTTG4 | PCA9306DCUR | PCA9306DCURE4 | PCA9306DCURG4 | PCA9306DCUT | PCA9306DCUTE4 | PCA9306DCUTG4 | PCA9306DQER | PCA9306YZTR | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| Pin | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Package Type | DCT | DCT | DCT | DCT | DCT | DCT | DCU | DCU | DCU | DCU | DCU | DCU | DQE | YZT |
| Industry STD Term | SSOP | SSOP | SSOP | SSOP | SSOP | SSOP | VSSOP | VSSOP | VSSOP | VSSOP | VSSOP | VSSOP | X2SON | DSBGA |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PSSO-N | R-XBGA-N |
| Package QTY | 3000 | 3000 | 3000 | 250 | 250 | 250 | 3000 | 3000 | 3000 | 250 | 250 | 250 | 5000 | 3000 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R | SMALL T&R | SMALL T&R | SMALL T&R | LARGE T&R | LARGE T&R | LARGE T&R | SMALL T&R | SMALL T&R | SMALL T&R | LARGE T&R | LARGE T&R |
| Device Marking | Y | 7BD | 7BD | Y | Y | Y | 7Y | 7BDS | 7BDS | BD | 7BDS | 7BDS | 3M | 7F |
| Width (mm) | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | .98 |
| Length (mm) | 2.95 | 2.95 | 2.95 | 2.95 | 2.95 | 2.95 | 2.3 | 2.3 | 2.3 | 2.3 | 2.3 | 2.3 | 1.4 | 1.98 |
| Thickness (mm) | 1.29 | 1.29 | 1.29 | 1.29 | 1.29 | 1.29 | .85 | .85 | .85 | .85 | .85 | .85 | .37 | .43 |
| Pitch (mm) | .65 | .65 | .65 | .65 | .65 | .65 | .5 | .5 | .5 | .5 | .5 | .5 | .35 | .5 |
| Max Height (mm) | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | .9 | .9 | .9 | .9 | .9 | .9 | .4 | .625 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | PCA9306DCTR | PCA9306DCTRE4 | PCA9306DCTRG4 | PCA9306DCTT | PCA9306DCTTE4 | PCA9306DCTTG4 | PCA9306DCUR | PCA9306DCURE4 | PCA9306DCURG4 | PCA9306DCUT | PCA9306DCUTE4 | PCA9306DCUTG4 | PCA9306DQER | PCA9306YZTR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Channel Width | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Master Side I2C Bus Capacitance Supported, pF | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
| Max Frequency, kHz | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
| Number of Outputs | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Package Group | SM8 | SM8 | SM8 | SM8 | SM8 | SM8 | VSSOP | VSSOP | VSSOP | VSSOP | VSSOP | VSSOP | X2SON | DSBGA |
| Slave Side I2C Bus Capacitance Supported, pF | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
| Special Features | Enable Pin,Low Voltage,Open-Drain I/O Type,5V Tolerant I/O | Enable Pin,Low Voltage,Open-Drain I/O Type,5V Tolerant I/O | Enable Pin,Low Voltage,Open-Drain I/O Type,5V Tolerant I/O | Enable Pin,Low Voltage,Open-Drain I/O Type,5V Tolerant I/O | Enable Pin,Low Voltage,Open-Drain I/O Type,5V Tolerant I/O | Enable Pin,Low Voltage,Open-Drain I/O Type,5V Tolerant I/O | Enable Pin,Low Voltage,Open-Drain I/O Type,5V Tolerant I/O | Enable Pin,Low Voltage,Open-Drain I/O Type,5V Tolerant I/O | Enable Pin,Low Voltage,Open-Drain I/O Type,5V Tolerant I/O | Enable Pin,Low Voltage,Open-Drain I/O Type,5V Tolerant I/O | Enable Pin,Low Voltage,Open-Drain I/O Type,5V Tolerant I/O | Enable Pin,Low Voltage,Open-Drain I/O Type,5V Tolerant I/O | Enable Pin,Low Voltage,Open-Drain I/O Type,5V Tolerant I/O | Enable Pin,Low Voltage,Open-Drain I/O Type,5V Tolerant I/O |
| VCC(Max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| VCC(Min), V | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
| fSCLK(Max), MHz | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
Plan ecológico
| PCA9306DCTR | PCA9306DCTRE4 | PCA9306DCTRG4 | PCA9306DCTT | PCA9306DCTTE4 | PCA9306DCTTG4 | PCA9306DCUR | PCA9306DCURE4 | PCA9306DCURG4 | PCA9306DCUT | PCA9306DCUTE4 | PCA9306DCUTG4 | PCA9306DQER | PCA9306YZTR | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente |
Notas de aplicación
- Automating Audio Bluetooth Connectivity Using NFC Secure Simple PairingPDF, 610 Kb, Archivo publicado: marzo 25, 2013
The NFC Forum and the BluetoothВ® Special Interest Group (SIG) collaborated to produce an application document entitled, NFC Forum Bluetooth Secure Simple Pairing Using NFC Application Document located at NFCForum-AD-BTSSP_1.0. This collaborative document is a follow up to a previously released specification by the NFC Forum entitled, NFC Forum Connection Handover Specification, which began t - Programming Fun Lights With TI's TCA6507PDF, 109 Kb, Archivo publicado: nov 30, 2007
- 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: PCA9306 (14)
Clasificación del fabricante
- Semiconductors> Interface> I2C> I2C Hub, Buffer, Repeater