Image shown is a representation only.Exact specifications should be obtained from the product datasheet. LM311H Stock Available: 499 Produc variants Default Title Qty. Add to Cart Couldn't load pickup availability Refresh Part Number CA311T (=LM311H Metallic) Manufacturer RCA Description Voltage Comparator Package/Case TO-5 (8 pins METALLIC) Package Bulk - Datasheet Internal reference: B2-12