![74AHCT125 - Quad Level-Shifter (3V to 5V) [74AHCT125] : ID 1787 : $1.50 : Adafruit Industries, Unique & fun DIY electronics and kits 74AHCT125 - Quad Level-Shifter (3V to 5V) [74AHCT125] : ID 1787 : $1.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/1787-02.jpg)
74AHCT125 - Quad Level-Shifter (3V to 5V) [74AHCT125] : ID 1787 : $1.50 : Adafruit Industries, Unique & fun DIY electronics and kits
![74AHCT125 - Quad Level-Shifter (3V to 5V) [74AHCT125] : ID 1787 : $1.50 : Adafruit Industries, Unique & fun DIY electronics and kits 74AHCT125 - Quad Level-Shifter (3V to 5V) [74AHCT125] : ID 1787 : $1.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://img.youtube.com/vi/rawUx0WYpDA/hqdefault.jpg)
74AHCT125 - Quad Level-Shifter (3V to 5V) [74AHCT125] : ID 1787 : $1.50 : Adafruit Industries, Unique & fun DIY electronics and kits
![level shifting - Driving a 74HC245 in one direction with 3.3V when Vcc is 5V - Electrical Engineering Stack Exchange level shifting - Driving a 74HC245 in one direction with 3.3V when Vcc is 5V - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/3nznu.jpg)