Index: trunk/hardware/switch_control.kicad_sch
===================================================================
--- trunk/hardware/switch_control.kicad_sch	(revision 1)
+++ trunk/hardware/switch_control.kicad_sch	(revision 3)
@@ -4936,5 +4936,5 @@
 			)
 		)
-		(property "Value" "MCP6V61T"
+		(property "Value" "MCP6V61"
 			(at 130.81 97.8214 0)
 			(effects
@@ -4954,5 +4954,5 @@
 			)
 		)
-		(property "Datasheet" "https://ww1.microchip.com/downloads/en/DeviceDoc/MCP6001-1R-1U-2-4-1-MHz-Low-Power-Op-Amp-DS20001733L.pdf"
+		(property "Datasheet" "https://ww1.microchip.com/downloads/aemDocuments/documents/OTH/ProductDocuments/DataSheets/20005367B.pdf"
 			(at 119.38 96.52 0)
 			(effects
@@ -4999,5 +4999,5 @@
 			)
 		)
-		(property "ECS Art#" "IC398"
+		(property "ECS Art#" "IC389"
 			(at 119.38 101.6 0)
 			(effects
@@ -7836,5 +7836,5 @@
 			)
 		)
-		(property "Value" "MCP6V61T"
+		(property "Value" "MCP6V61"
 			(at 130.81 224.8214 0)
 			(effects
@@ -7854,5 +7854,5 @@
 			)
 		)
-		(property "Datasheet" "https://ww1.microchip.com/downloads/en/DeviceDoc/MCP6001-1R-1U-2-4-1-MHz-Low-Power-Op-Amp-DS20001733L.pdf"
+		(property "Datasheet" "https://ww1.microchip.com/downloads/aemDocuments/documents/OTH/ProductDocuments/DataSheets/20005367B.pdf"
 			(at 119.38 223.52 0)
 			(effects
@@ -7899,5 +7899,5 @@
 			)
 		)
-		(property "ECS Art#" "IC398"
+		(property "ECS Art#" "IC389"
 			(at 119.38 228.6 0)
 			(effects