SN74HC244-EP: ESD information

Cedrick

Part Number: SN74HC244-EP
Other Parts Discussed in Thread: SN74HC244

Hi,

Good day.

Our customer is looking for the ESD information (HBM and CDM) for the SN74HC244QPWREP. Can you please help us?

Thank you.

Regards,

Cedrick

over 2 years ago

0 Albert Xu1 over 2 years ago

TI__Mastermind 22215 points

Hi Cedrick,

Unfortunately some of our older parts have not been tested for ESD data.

0 Cedrick over 2 years ago in reply to Albert Xu1

TI__Expert 8270 points

Hi Albert,

Thank you for your response.

Can we use the value provided for SN74HC244 instead?

Regards,

Cedrick

0 Albert Xu1 over 2 years ago in reply to Cedrick

TI__Mastermind 22215 points

Hey Cedrick,

I believe ESD data is determined by the different dies used. If the two are the same, the ESD should be equivalent. Let me get some more input and I will get back to you in 24 hours.

0 Albert Xu1 over 2 years ago in reply to Cedrick

TI__Mastermind 22215 points

Hi Cedrick,

The ESD values will not reflect each other correctly. However, how the HC244-EP datasheet it gives an ESD > 2000 V. We can safely say that is the HBM measurement (HBM = 2 kV).

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SN74HC244-EP: ESD information