Hi team,
Please help me review the schematic
And I want to know What type of SN74LV21APWR output? Does it need to pull up?
Best regards,
Andy Liu
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Hi team,
Please help me review the schematic
And I want to know What type of SN74LV21APWR output? Does it need to pull up?
Best regards,
Andy Liu
Hi Andy,
What type of SN74LV21APWR output?
The SN74LV21A has push-pull outputs as explained by the VOH and VOL specifications in the datasheet:
Does it need to pull up?
No, this is a push-pull output device.