TLV2316-Q1: TLVx316 Slew rate variaton.

yoshiki hasebe

Mastermind 6385 points

Part Number: TLV2316-Q1

Dear Sirs,

My customer asked us about slew rate variations for TLVx316-Q1.

Please tell me the variation of slew rate due to process variation.
I know that it is not a guaranteed value.

Best Regards,

Y.Hasebe

over 7 years ago

0 Pete%20Semig over 7 years ago

TI__Mastermind 25805 points

Hello Yoshiki-san,

The typical value in the data sheet represents approximately +/-1 standard deviation (68%) of the population of devices. Depending on your desired confidence level you can double or even triple the typical value to increase the percentage of devices that are within your desired specification. Here is a good blog that describes this in more detail:

e2e.ti.com/.../ic-long-term-stability-the-only-constant-is-change

0 yoshiki hasebe over 7 years ago in reply to Pete%20Semig

Mastermind 6385 points

Hello Pete-san,

Thank you for your reply.

I know that the typical value in the data sheet represents approximately +/-1 standard deviation (68%) of the population of devices.

However, there is no slew rate min / max value in the data sheet.

Please tell me min/max value of slew rate for TLVx316.

Best Regards,

Y. Hasebe

0 Pete%20Semig over 7 years ago in reply to yoshiki hasebe

TI__Mastermind 25805 points

Hello Hasebe-san,

There is no min/max specification for slew rate. Therefore you have to use the typical value to determine a probability as I previously mentioned.

0 yoshiki hasebe over 7 years ago in reply to Pete%20Semig

Mastermind 6385 points

Hello Pete-san,

Thank you for your reply.
And I'm sorry for misunderstanding question.
Do you have reference data for min value?
Please let me know the Min value as it may be a reference value.

Best Regards,
Y.Hasebe

0 Pete%20Semig over 7 years ago in reply to yoshiki hasebe

TI__Mastermind 25805 points

Hello Hasebe-san,

We cannot provide a minimum value for the slew rate. Sorry. The parameter does not have production test.

0 yoshiki hasebe over 7 years ago in reply to Pete%20Semig

Mastermind 6385 points

Hello Pete-san,

Thank you for your reply.

I understand.

Best Regards,
Y.Hasebe

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TLV2316-Q1: TLVx316 Slew rate variaton.