CJMCU-7400 SN74HC00D four 2 positive input NAND gate module development board

• 7400 SN74HC00D Quad 2-Input Positive and Negative Gates
  
  The 74HC00 device contains four independent 2-input positive and negative gates.
  
  The logic function of the 74HC00 is expressed as Y = /(A-B) or Y = A + B. Positive Logic
  SN74HC00 Features
  Wide operating voltage range: 2.0 to 6.0 V
  Output drive capability up to 10 LSTTL loads
  Low power consumption, large ICC 20μA
  Typical tpd = 8 ns
  Drive current ±4 mA at 5 V
  Low input current, large 1 μA