DC2217A Part Information

Details for DC2217A by Linear Technology

Education Maker & Hobbyist Electronics>Development Boards & Evaluation Kits>Interface / Communications Development Kits

Part Description

Demonstration circuit 2217A features the LTC®4316 single I2C/SMBus address translator. The LTC4316 enables one or more I2C or SMBus slave devices to translate their hardwired address to a different address. This allows slaves with the same address to coexist on the same bus. Only discrete resistors are needed to select the new address and no software programming is required. Up to 127 different translations are available. The LTC4316 has a rich set of features including: n Allowing Multiple Slaves with the Same Address to Coexist on the Same Bus. n Resistor Configurable Address Translating n Compatibility with SMBus, I2C and I2C Fast Mode n Pass-Through Mode for General Call Addressing n Level Translation for 2.5V, 3.3V, and 5V Buses n Stuck Bus Timeout n Prevention of SDA and SCL Corruption During Live Board Insertion and Removal n Support for Bus Hot Swap™ n 10-Lead MSOP or DFN 3mm × 3mm Package The LTC4316 incorporates a pass-through mode which disables the address translating and allows general call addressing by the master. The LTC4316 is designed to automatically recover from abnormal bus conditions like bus stuck low or premature stop bits. There are three LTC parts in this family with different numbers of inputs and outputs. The part numbers are as follows:

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Part Specifications

Kit Application Type Interface
Application Sub Type I2C
Silicon Manufacturer Linear Technology
Silicon Core Number LTC4316
Product Range -
Kit Contents Demo Board LTC4316
SVHC No SVHC (07-Jul-2017)
Features I2C/SMBUS Address Translator Prevention of SDA/SCL Corruption 2.5/3.3/5V LVL Translator Ext Pwr
RoHS Compliant

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The DC2217A is listed under Education Maker & Hobbyist Electronics > Development Boards & Evaluation Kits > Interface / Communications Development Kits.

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