| CS5501-BSR | Rochester Electronics | 3,664 | CS5501 - 16-BIT A/D CONVERTER | 
                                                                    
                                        | CS5501-BSZ | Rochester Electronics | 4,322 | CS5501 - 16-BIT A/D CONVERTER | 
                                                                    
                                        | CS5503-BP | Rochester Electronics | 246 | CS5503 - 20-BIT A/D CONVERTER | 
                                                                    
                                        | CS5503-BS | Rochester Electronics | 2,129 | CS5503 - 20-BIT A/D CONVERTER | 
                                                                    
                                        | CS5503-BSR | Rochester Electronics | 700 | CS5503 | 
                                                                    
                                        | CS5505-ASZ | Cirrus Logic | 5,800 | IC ADC 16BIT SIGMA-DELTA 24SOIC | 
                                                                    
                                        | CS5505-ASZR | Cirrus Logic | 5,800 | IC ADC 16BIT SIGMA-DELTA 24SOIC | 
                                                                    
                                        | CS5506-BP | Rochester Electronics | 27 | VERY LOW POWER, 20-BIT ADC | 
                                                                    
                                        | CS5506-BSZ | Rochester Electronics | 5,800 | IC ADC 20BIT SIGMA-DELTA 24SOIC | 
                                                                    
                                        | CS5506-BSZR | Cirrus Logic | 5,800 | IC ADC 20BIT SIGMA-DELTA 24SOIC | 
                                                                    
                                        | CS5507-ASZ | Rochester Electronics | 5,800 | IC ADC 16BIT SIGMA-DELTA 20SOIC | 
                                                                    
                                        | CS5507-ASZR | Cirrus Logic | 5,800 | IC ADC 16BIT SIGMA-DELTA 20SOIC | 
                                                                    
                                        | CS5508-BSZ | Rochester Electronics | 5,800 | IC ADC 20BIT SIGMA-DELTA 20SOIC | 
                                                                    
                                        | CS5508-BSZR | Cirrus Logic | 5,800 | IC ADC 20BIT SIGMA-DELTA 20SOIC | 
                                                                    
                                        | CS5509-AP | Rochester Electronics | 8,278 | SINGLE SUPPLY, 16-BIT ADC |