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Provide you with enterprise-level interconnection chips

INTL9548

8-channel I2C and SMBus switch with reset function


1 out of 8 switches&multiplexers, compatible with I2C/SMBus

Bus frequency from 0 to 400kHz is supported

Three hardware address pins are supported and 4 of the chips can be connected to the bus simultaneously

Conversions among 1.8V, 2.5V, 3.3V and 5V level voltage are supported

Operating temperature: -40°C~85°C

Package: TSSOP24

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INTL9548 is an 8-channel switches & multiplexers with reset function controlled by an I2C bus. The SCL/SDA uplink pair expands to 8 downlink pairs or channels. Active-low reset (RESET) inputs are supported, allowing a downstream I2C bus to recover when it is in a low level state for a long period of time. Pulling RESET to low level resets the I2C state machine and deselects all channels, just as the internal power-on reset function does.


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