مبدل سطوح ولتاژ لاجیک لول کانورتر 8 کانال

مبدل سطوح ولتاژ لاجیک لول کانورتر 8 کانال

Product Features:

  • 8-channel high-voltage logic and low-voltage logic bi-directional conversion, to achieve Ax and Bx bidirectional turn.
  • Conversion level range: 1.8V-6V
  • Module Size: 31.6mm X 25.4mm

Module comparison:


Modulecontrol method
Logic Level ConverterAutomatically control the direction of data conversion
74LVC8T245 BoardThe direction of data conversion must be selected by jumper cap

Instructions for use: (3.3V, 5V interchange for example)
  • VCCA then 3.3V power supply
  • VCCB connected to 5V power supply
  • GND connected to the power supply negative, two power supply ground
  • Ax input 3.3V TTL level, Bx will output 5V TTL level
  • Bx input 5V TTL level, Ax will output 3.3V TTL level

Download