In SN74CB3Q3257 datasheet that doesn't list "SEL" pin VIH and VIL.
Could you tell me the VIH & VIL specification in Vcc=3.3V design?
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In SN74CB3Q3257 datasheet that doesn't list "SEL" pin VIH and VIL.
Could you tell me the VIH & VIL specification in Vcc=3.3V design?
Hi Gavin,
The datasheet shows the VIL and VIH spec for SN74CB3Q3257 based on Vcc range in Recommended operating conditions.
For Vcc of 3.3V, you will use the VIH and VIL levels for VCC = 2.7 V to 3.6 V
Regards
Saminah