| LF442-MWA | 
                                        Texas Instruments | 
                                        35,000 | 
                                        IC OPAMP JFET 2 CIRCUIT WAFER | 
                                    
                                                                    
                                        | LF442ACN | 
                                        National Semiconductor | 
                                        35,000 | 
                                        IC OPAMP JFET 2 CIRCUIT 8DIP | 
                                    
                                                                    
                                        | LF442ACN | 
                                        Texas Instruments | 
                                        35,000 | 
                                        IC OPAMP JFET 2 CIRCUIT 8DIP | 
                                    
                                                                    
                                        | LF442ACN/NOPB | 
                                        Texas Instruments | 
                                        35,000 | 
                                        IC OPAMP JFET 2 CIRCUIT 8DIP | 
                                    
                                                                    
                                        | LF442AMH | 
                                        Texas Instruments | 
                                        35,000 | 
                                        IC OPAMP JFET 2 CIRCUIT TO99-8 | 
                                    
                                                                    
                                        | LF442AMH | 
                                        National Semiconductor | 
                                        35,000 | 
                                        IC OPAMP JFET 2 CIRCUIT TO99-8 | 
                                    
                                                                    
                                        | LF442AMH/NOPB | 
                                        Texas Instruments | 
                                        35,000 | 
                                        IC OPAMP JFET 2 CIRCUIT TO99-8 | 
                                    
                                                                    
                                        | LF442AMH/NOPB | 
                                        Texas Instruments | 
                                        35,000 | 
                                        IC OPAMP JFET 2 CIRCUIT TO99-8 | 
                                    
                                                                    
                                        | LF442CN | 
                                        Texas Instruments | 
                                        35,000 | 
                                        IC OPAMP JFET 2 CIRCUIT 8DIP | 
                                    
                                                                    
                                        | LF442CN/NOPB | 
                                        Texas Instruments | 
                                        35,000 | 
                                        IC OPAMP JFET 2 CIRCUIT 8DIP | 
                                    
                                                                    
                                        | LF444ACN | 
                                        National Semiconductor | 
                                        35,000 | 
                                        IC OPAMP JFET 4 CIRCUIT 14DIP | 
                                    
                                                                    
                                        | LF444ACN | 
                                        Texas Instruments | 
                                        35,000 | 
                                        IC OPAMP JFET 4 CIRCUIT 14DIP | 
                                    
                                                                    
                                        | LF444ACN/NOPB | 
                                        Texas Instruments | 
                                        1,091 | 
                                        IC OPAMP JFET 4 CIRCUIT 14DIP | 
                                    
                                                                    
                                        | LF444CM | 
                                        Texas Instruments | 
                                        35,000 | 
                                        IC OPAMP JFET 4 CIRCUIT 14SOIC | 
                                    
                                                                    
                                        | LF444CM-NS | 
                                        National Semiconductor | 
                                        35,000 | 
                                        IC OPAMP JFET 4 CIRCUIT 14SOIC |