Other Parts Discussed in Thread: TLIN1027-Q1, TLIN2027-Q1, TLIN1029A-Q1
Please will you list the key differences between TLIN2027 and TLIN2029A?
Thanks.
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.
Please will you list the key differences between TLIN2027 and TLIN2029A?
Thanks.
Chris,
The TLIN1027-Q1 is the equivalent of the TLIN2029A-Q1 except that the TLIN2027-Q1 does not include the dominant time-out feature. For the TLIN2029A-Q1, DTO is a protection feature that stops devices from blocking communication on the bus during a fault. This maximum dominant time effectively limits the slowest communication rate that can be achieved by a transmitter. K-Line applications following ISO 9141 (rather than LIN standards like J2962 and ISO 17987) do not have a maximum dominant transmitting time, so the TLIN2027-Q1 allows for compatibility with these communication schemes.
The same principle applies for TLIN1027-Q1 versus TLIN1029A-Q1.
Best,
Danny