diff --git a/library/linear.dcm b/library/linear.dcm
index 03eae451..80dce1d8 100644
--- a/library/linear.dcm
+++ b/library/linear.dcm
@@ -756,6 +756,12 @@ K quad opamp
 F http://www.ti.com/lit/ds/symlink/lmv324.pdf
 $ENDCMP
 #
+$CMP LMV331
+D Single General-Purpose Low-Voltage Comparator, SOT-23-5/SC-70-5
+K single comparator
+F http://www.ti.com/lit/ds/symlink/lmv331.pdf
+$ENDCMP
+#
 $CMP LMV358
 D Dual Low-Voltage Rail-to-Rail Output Operational Amplifiers, SOIC-8/SSOP-8
 K single opamp