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TCA6424 |
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| Part Number | TCA6424 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | This 24-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 interface [serial clock (SCL... |
| Features |
•1 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 ... |
| Document |
 TCA6424 Data Sheet
PDF 1.11MB |
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Desde 2024. D4U Semiconductor.
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