Other Parts Discussed in Thread: SN74CB3Q3305
Hi team,
I want to use SN74LVC1G66. VCC is 3.3V. The datasheet shows the I/O port voltage range is from 0 to VCC.
Q1:I want to confirm if the input voltage exceeds 3.3V, can the input pin be damaged?
Q2: From the datasheet, 6.1 Absolute Maximum Ratings shows the max switch I/O voltage is (vcc+0.5)V, So, if the input voltage exceeds 3.3V+0.5v=3.8V, then the input voltage can be damaged, correct?
Q3: Can I use 5V input voltage when VCC is 3.3V?
Q4: If the input signal voltage is 3.3V, how to ensure the output voltage is also 3.3V, not have the voltage drop?