SLCS142G December 2003 – March 2023 LM2901-Q1 , LM2901AV-Q1 , LM2901B-Q1 , LM2901V-Q1
PRODMIX
Refer to the PDF data sheet for device specific package drawings
The overdrive voltage is the differential voltage produced between the positive and negative inputs of the comparator over the offset voltage (VIO). To make an accurate comparison the overdrive voltage (VOD) must be higher than the input offset voltage (VIO). The overdrive voltage can also determine the response time of the comparator, with the response time decreasing as the overdrive increases. GUID-DB32882D-8053-4057-A68C-6802EAA34B05.html#SCLS1424872 and GUID-DB32882D-8053-4057-A68C-6802EAA34B05.html#SCLS1422231 show positive and negative response times with respect to overdrive voltage.