| DS2224 | 
                                        DALLAS | 
                                        50,000 | 
                                        Integrated Circuit | 
                                    
                                                                    
                                        | DS2227-070 | 
                                        Maxim Integrated | 
                                        5,000 | 
                                        IC NVSRAM 4M PARALLEL 72SIMM | 
                                    
                                                                    
                                        | DS2227-100 | 
                                        Maxim Integrated | 
                                        5,000 | 
                                        IC NVSRAM 4M PARALLEL 72SIMM | 
                                    
                                                                    
                                        | DS2227-120 | 
                                        Maxim Integrated | 
                                        5,000 | 
                                        IC NVSRAM 4M PARALLEL 72SIMM | 
                                    
                                                                    
                                        | DS2229-85 | 
                                        Maxim Integrated | 
                                        5,000 | 
                                        IC NVSRAM 8M PARALLEL 80SIMM | 
                                    
                                                                    
                                        | DS2250-32-16 | 
                                        Maxim Integrated | 
                                        5,000 | 
                                        IC MCU 8BIT 32KB NVSRAM 40SIMM | 
                                    
                                                                    
                                        | DS2250-32-16 | 
                                        MAXIM | 
                                        50,000 | 
                                        Integrated Circuit | 
                                    
                                                                    
                                        | DS2250-32-16+ | 
                                        Maxim Integrated | 
                                        5,000 | 
                                        IC MCU 8BIT 32KB NVSRAM 40SIMM | 
                                    
                                                                    
                                        | DS2250-64-16 | 
                                        Maxim Integrated | 
                                        5,000 | 
                                        IC MCU 8BIT 64KB NVSRAM 40SIMM | 
                                    
                                                                    
                                        | DS2250-64-16 | 
                                        MAXIM | 
                                        50,000 | 
                                        Integrated Circuit | 
                                    
                                                                    
                                        | DS2250-64-16# | 
                                        Maxim Integrated | 
                                        6 | 
                                        IC MCU 8BIT 64KB NVSRAM 40SIMM | 
                                    
                                                                    
                                        | DS2250-64-16+ | 
                                        Maxim Integrated | 
                                        5,000 | 
                                        IC MCU 8BIT 64KB NVSRAM 40SIMM | 
                                    
                                                                    
                                        | DS2250T-32-16 | 
                                        Maxim Integrated | 
                                        5,000 | 
                                        IC MCU 8BIT 32KB NVSRAM 40SIMM | 
                                    
                                                                    
                                        | DS2250T-32-16 | 
                                        MAXIM | 
                                        50,000 | 
                                        Integrated Circuit | 
                                    
                                                                    
                                        | DS2250T-32-16+ | 
                                        Maxim Integrated | 
                                        5,000 | 
                                        IC MCU 8BIT 32KB NVSRAM 40SIMM |