Datasheet Texas Instruments TCA9617BDGKR
| Manufacturer | Texas Instruments | 
| Series | TCA9617B | 
| Part Number | TCA9617BDGKR | 

Level-Translating I2C Bus Repeater 8-VSSOP -40 to 85
Datasheets
TCA9617B Level-Translating FM+ I2C Bus Repeater datasheet
PDF, 907 Kb, Revision: A, File published: Dec 16, 2014
Extract from the document
Status
| Lifecycle Status | Active (Recommended for new designs) | 
| Manufacture's Sample Availability | Yes | 
Packaging
| Pin | 8 | 
| Package Type | DGK | 
| Industry STD Term | VSSOP | 
| JEDEC Code | R-PDSO-G | 
| Package QTY | 2500 | 
| Carrier | LARGE T&R | 
| Device Marking | ZBOK | 
| Width (mm) | 3 | 
| Length (mm) | 3 | 
| Thickness (mm) | .97 | 
| Pitch (mm) | .65 | 
| Max Height (mm) | 1.07 | 
| Mechanical Data | Download | 
Parametrics
| Channel Width | 2 | 
| Master Side I2C Bus Capacitance Supported | 550 pF | 
| Max Frequency | 1000 kHz | 
| Number of Outputs | 2 | 
| Operating Temperature Range | -40 to 85 C | 
| Package Group | VSSOP | 
| Slave Side I2C Bus Capacitance Supported | 550 pF | 
| Special Features | Enable Pin,Low Voltage,Open-Drain I/O Type | 
| VCC(Max) | 5.5 V | 
| VCC(Min) | 0.8 V | 
| fSCLK(Max) | 1 MHz | 
Eco Plan
| RoHS | Compliant | 
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: CDCI6214EVM
 CDCI6214 Ultra-Low Power Clock Generator Evaluation Module
 Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Choosing the Correct I2C Device for New DesignsPDF, 87 Kb, File published: Sep 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, File published: May 15, 2015
 TCA9617 Maximum Allowed Frequency on I2C Bus Using Repeaters
- I2C Bus Pull-Up Resistor CalculationPDF, 157 Kb, File published: Feb 13, 2015
- Understanding the I2C BusPDF, 124 Kb, File published: Jun 30, 2015
Model Line
Series: TCA9617B (1)
- TCA9617BDGKR
Manufacturer's Classification
- Semiconductors > Interface > I2C > I2C Level Shifters, Buffers, and Hubs