3.3V-5V TXS0108E 8 Channel Bidirectional Logic Level Converter


This chip allow easy conversion between logic levels allowing easy interfacing of Modules or other integrated circuits to a microcontroller or Arduino system.

  • 1.2 V to 3.6 V on A Port and 1.65 to 5.5 V on B Port
  • Output Enable Function Using OE pin
  • VCCA connects to lower logic level eg 3.3V
  • VCCB connects to higher logic level eg 5V
  • When Ax has TTL 3.3V input, Bx will get TTL 5V output
  • When Bx has TTL 5V input, Ax will get TTL 3.3V output
  • NO direction control required

Example applications are Arduino to GSM connections, 3.3V SPI/I2C module connection to 5V system, UART interfacing between systems operating at different voltages

SKU: 035



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