This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Hi,
I would like to ask you a question about timer device.
What is the difference between LM555, NA555, NE555, SA555 and SE555?
LM555 SOIC-8 0~70 ℃ Tj:150℃
NA555 SOIC-8 -40~105℃ Tj:150℃
NE555 SOIC-8 0~70 ℃ Tj:150℃
SA555 SOIC-8 -40~85 ℃ Tj:150℃
SE555 SOIC-8 -55~125℃ Tj:150℃
The difference is just temperature?
Thank you in advance.
Best Regards,
Hi Takumi-san,
I have forwarded your query to the applications engineer most familar with this device.
Regards
Arvind Sridhar
Takumi-san,
All are the same except for small differences.
LM555 was design by National Semiconductor.
SE555 has slightly different data sheet specifications.