Logic Level Shifter Design
Thought for 31 sec
I've prepared the following schematic changes for the 74HCT125-based non-inverting level shifter:
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74HCT125 Buffer:
- Add a 74HCT125 IC.
- Power the IC with 5 V on its Vcc pin and connect its ground pin to system ground.
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Input and Enable:
- Connect your 3.3 V logic signal to one of the buffer’s inputs.
- Tie the corresponding enable pin to 5 V (ensuring the buffer is always active).
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Output:
- Use the corresponding output pin to obtain a 5 V level signal that follows your 3.3 V input.
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Decoupling Capacitor:
You can use the Apply changes button to incorporate these modifications into your schematic.
Thought for 33 sec
Below are the schematic changes to be applied:
-
74HCT125 Buffer:
- Add a 74HCT125 IC.
- Connect its Vcc to 5 V.
- Connect its ground pin to the system ground.
-
Input and Enable Connections:
- Feed your 3.3 V logic signal to one of the buffer input pins.
- Tie the corresponding enable pin to 5 V so that the buffer remains active.
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Output:
- The corresponding output of the 74HCT125 will deliver a 5 V level signal that mirrors your 3.3 V input.
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Decoupling Capacitor:
Please click the Apply changes button to update your schematic with these modifications.
Confirm applied changes
Request net validation
Proceed with wiring
Next connection step
