The tolerance of the Vth and Vtrig is bigger than competitive ICM555 (NXP).
Is there a possibility to get the TLC555 with tighter tolerance?
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Hi Tiateh,
We have contacted the engineer responsible for this device. Someone will get back to you shortly.
Regards
Arvind Sridhar
Hello Tiateh,
The TLC555 is a low cost, general purpose timer. It would not be practical to set up special screening for these parameters and maintain its cost.
Have you checked them on the bench? You may find the Vth and Vtrig are close to the typical values because they are statistically based.
Regards, Thomas
PA - Linear Applications Engineering