| 74F620PC | 
                                        Fairchild Semiconductor | 
                                        35,000 | 
                                        IC TRANSCEIVER INVERT 5.5V 20DIP | 
                                    
                                                                    
                                        | 74F620PC | 
                                        onsemi | 
                                        35,000 | 
                                        IC TRANSCEIVER INVERT 5.5V 20DIP | 
                                    
                                                                    
                                        | 74F623PC | 
                                        Fairchild Semiconductor | 
                                        1,393 | 
                                        IC TXRX NON-INVERT 5.5V 20DIP | 
                                    
                                                                    
                                        | 74F640PC | 
                                        Fairchild Semiconductor | 
                                        1,350 | 
                                        IC TRANSCEIVER INVERT 5.5V 20DIP | 
                                    
                                                                    
                                        | 74F640PC | 
                                        onsemi | 
                                        35,000 | 
                                        IC TRANSCEIVER INVERT 5.5V 20DIP | 
                                    
                                                                    
                                        | 74F640SC | 
                                        Fairchild Semiconductor | 
                                        35,000 | 
                                        BUS TRANSCEIVER | 
                                    
                                                                    
                                        | 74F645PC | 
                                        Fairchild Semiconductor | 
                                        35,000 | 
                                        BUS TRANSCEIVER | 
                                    
                                                                    
                                        | 74F646BSC | 
                                        onsemi | 
                                        35,000 | 
                                        IC TXRX NON-INVERT 5.5V 24SOP | 
                                    
                                                                    
                                        | 74F646BSPC | 
                                        onsemi | 
                                        35,000 | 
                                        IC TXRX NON-INVERT 5.5V 24DIP | 
                                    
                                                                    
                                        | 74F646MSA | 
                                        onsemi | 
                                        35,000 | 
                                        IC TXRX NON-INVERT 5.5V 24SSOP | 
                                    
                                                                    
                                        | 74F646MSAX | 
                                        onsemi | 
                                        35,000 | 
                                        IC TXRX NON-INVERT 5.5V 24SSOP | 
                                    
                                                                    
                                        | 74F646SC | 
                                        Fairchild Semiconductor | 
                                        399 | 
                                        IC TXRX NON-INVERT 5.5V 24SOP | 
                                    
                                                                    
                                        | 74F646SC | 
                                        onsemi | 
                                        35,000 | 
                                        IC TXRX NON-INVERT 5.5V 24SOP | 
                                    
                                                                    
                                        | 74F646SCX | 
                                        Fairchild Semiconductor | 
                                        4,222 | 
                                        IC TXRX NON-INVERT 5.5V 24SOP | 
                                    
                                                                    
                                        | 74F646SCX | 
                                        onsemi | 
                                        35,000 | 
                                        IC TXRX NON-INVERT 5.5V 24SOP |