SN74HCS72： SN74HCS72 Input Voltage

Yuto Nagano

Prodigy 10 points

Part Number: SN74HCS72

これは、SN74HCS72のスパイスモデルを使用してシミュレートされます。

/ CLKが10kΩで5Vにプルアップされると、/ CLKの電圧は約1.5Vまでしか上昇しません。
これは正しい動作ですか？

over 2 years ago

0 Rami Mooti1 over 2 years ago

TI__Mastermind 23573 points

Hello,
Ive translated this issue to the following :

This is simulated using the SN74HCS72 spice model.

When / CLK is pulled up to 5V with 10kΩ, the voltage of / CLK only rises to about 1.5V.
Is this the correct behavior?

I've assigned this to our modeling expert who will help you with this issue. Let me know if there is anything lost in the translation so we can better help you.

Thanks,
Rami

0 Karan Kotadia over 2 years ago in reply to Rami Mooti1

TI__Genius 16725 points

Hello,

There is an issue with the SPICE model. I have fixed the issue and reattached the model. Please let me know if you need any further help with this.

3051.SN74HCS72.CIR

Regards,

Karan

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SN74HCS72： SN74HCS72 Input Voltage