TCA6408 Texas Instruments LOW-VOLTAGE 8-BIT I2C AND SMBus I/O EXPANDER Datasheet. existencias, precio

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TCA6408

Texas Instruments
TCA6408
TCA6408 TCA6408
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Part Number TCA6408
Manufacturer Texas Instruments (https://www.ti.com/)
Description ORDERING INFORMATION This 8-bit I/O expander for the two-line bidirectional bus (I2C) is designed to provide general-purpose remote I/O expansion for most microcontroller families via the I2C interfac...
Features
• Operating Power-Supply Voltage Range of 1.65 V to 5.5 V
• Allows Bidirectional Voltage-Level Translation and GPIO Expansion Between
  – 1.8-V SCL/SDA and 1.8-V, 2.5-V, 3.3-V, or 5-V P Port
  – 2.5-V SCL/SDA and 1.8-V, 2.5-V, 3.3-V, or 5-V P Port
  – 3.3-V SCL/SDA and 1.8-V, 2.5-V, 3.3-V, or 5-V P Port
  – 5-V SCL/SDA and 1.8-V, 2.5-V, 3.3-V, or 5-V P Port
• I2C to Parallel Port Expander
• Low Standby Current Consumption of 1 µA
• Schmitt-Trigger Action Allows Slow Input Transition and Better Switching Noise Immunity at the SCL and SDA Inputs
  – Vhys = 0.18 V Typ at 1.8 V
  – Vhys = 0.25 V Typ at 2.5 V...

Document Datasheet TCA6408 Data Sheet
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