TCA9548ARGER

Description
8-channel 1.65- to 5.5-V I2C/SMBus switch with reset & voltage translation 24-VQFN -40 to 85
Propagation Delay
1ns
Datasheet
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  • 8-channel I2C/SMBus switch for versatile applications
  • Voltage Range: 1.65V to 5.5V
  • Compact 24-VQFN package for space-saving designs
  • Operating Temperature Range: -40°C to 85°C
  • Low Supply Current: 80µA for energy efficiency
  • Fast Propagation Delay: 1ns for high-speed applications

The Texas Instruments 8-channel I2C/SMBus switch is designed for seamless communication in multi-channel applications requiring voltage translation. This versatile component operates within a supply voltage range of 1.65V to 5.5V and is housed in a compact 24-VQFN package. With a robust operating temperature range from -40°C to 85°C, it ensures reliable performance in demanding environments. The switch features a reset function and is ideal for interfacing different voltage levels in I2C and SMBus systems.

This component is designed for expanding I2C bus systems by allowing multiple devices to share the same bus while ensuring different voltage levels are handled effectively. It is ideal for use in communication interfaces for embedded systems, enabling seamless integration in a variety of applications including sensors, microcontrollers, and system-level diagnostics. Engineers and developers often utilize this switch in power management systems and data acquisition applications where voltage level translation is crucial.

Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.

AS6081
AS9120B
ISO 9001
QMS STD 9090

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