| LS310 SOIC 8L | 
                                        Linear Integrated Systems, Inc. | 
                                        35,000 | 
                                        TIGHTLY MATCHED, MONOLITHIC DUAL | 
                                    
                                                                    
                                        | LS310 SOT-23 6L | 
                                        Linear Integrated Systems, Inc. | 
                                        5,515 | 
                                        TIGHTLY MATCHED, MONOLITHIC DUAL | 
                                    
                                                                    
                                        | LS310 TO-78 6L | 
                                        Linear Integrated Systems, Inc. | 
                                        100 | 
                                        TIGHTLY MATCHED, MONOLITHIC DUAL | 
                                    
                                                                    
                                        | LS311 PDIP 8L | 
                                        Linear Integrated Systems, Inc. | 
                                        100 | 
                                        TIGHTLY MATCHED, MONOLITHIC DUAL | 
                                    
                                                                    
                                        | LS311 SOT-23 6L | 
                                        Linear Integrated Systems, Inc. | 
                                        100 | 
                                        TIGHTLY MATCHED, MONOLITHIC DUAL | 
                                    
                                                                    
                                        | LS311 TO-71 6L | 
                                        Linear Integrated Systems, Inc. | 
                                        3,890 | 
                                        TIGHTLY MATCHED, MONOLITHIC DUAL | 
                                    
                                                                    
                                        | LS311 TO-78 6L | 
                                        Linear Integrated Systems, Inc. | 
                                        2,205 | 
                                        TIGHTLY MATCHED, MONOLITHIC DUAL | 
                                    
                                                                    
                                        | LS312 PDIP 8L | 
                                        Linear Integrated Systems, Inc. | 
                                        9,602 | 
                                        TIGHTLY MATCHED, MONOLITHIC DUAL | 
                                    
                                                                    
                                        | LS312 SOIC 8LTB | 
                                        Linear Integrated Systems, Inc. | 
                                        190 | 
                                        TIGHTLY MATCHED, MONOLITHIC DUAL | 
                                    
                                                                    
                                        | LS312 SOT-23 6L | 
                                        Linear Integrated Systems, Inc. | 
                                        24,428 | 
                                        TIGHTLY MATCHED, MONOLITHIC DUAL | 
                                    
                                                                    
                                        | LS312 TO-71 6L | 
                                        Linear Integrated Systems, Inc. | 
                                        1,087 | 
                                        TIGHTLY MATCHED, MONOLITHIC DUAL | 
                                    
                                                                    
                                        | LS312 TO-78 6L | 
                                        Linear Integrated Systems, Inc. | 
                                        90 | 
                                        TIGHTLY MATCHED, MONOLITHIC DUAL | 
                                    
                                                                    
                                        | LS313 SOIC 8L | 
                                        Linear Integrated Systems, Inc. | 
                                        2,152 | 
                                        TIGHTLY MATCHED, MONOLITHIC DUAL | 
                                    
                                                                    
                                        | LS313 TO-71 6L | 
                                        Linear Integrated Systems, Inc. | 
                                        100 | 
                                        TIGHTLY MATCHED, MONOLITHIC DUAL | 
                                    
                                                                    
                                        | LS313 TO-78 6L | 
                                        Linear Integrated Systems, Inc. | 
                                        1,972 | 
                                        TIGHTLY MATCHED, MONOLITHIC DUAL |