  | 
                
                     CD74HCT191M 
                    Rochester Electronics 
                 | 
                BINARY COUNTER  | 
                
                                            
                            - 1: $0.34000
 - 10: $0.29730
 - 40: $0.27941
                          
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                     SN74LS69N 
                    Rochester Electronics 
                 | 
                BINARY COUNTER, LS SERIES  | 
                
                                            
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                     CD54HC393F3A 
                    Rochester Electronics 
                 | 
                CD54HC393 HIGH SPEED CMOS LOGIC  | 
                
                                            
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                     CD54HCT190F 
                    Rochester Electronics 
                 | 
                PRESETTABLE 4-BIT COUNTER  | 
                
                                            
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                     SN74LS193MEL 
                    Rochester Electronics 
                 | 
                COUNTER SINGLE 4 BIT ASYNC BINAR  | 
                
                                            
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                     7603201DA 
                    Rochester Electronics 
                 | 
                DECADE COUNTER, LS SERIES  | 
                
                                            
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                     CD40103BD 
                    Rochester Electronics 
                 | 
                SYNCHRONOUS DOWN COUNTER  | 
                
                                            
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                     84075012A 
                    Rochester Electronics 
                 | 
                SN54HC161 SYNCHRONOUS 4-BIT BINA  | 
                
                                            
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                  | 
                
                     74AC161SCX 
                    Rochester Electronics 
                 | 
                BINARY COUNTER, AC SERIES  | 
                
                                            
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                  | 
                
                     MC74ACT161N 
                    Rochester Electronics 
                 | 
                IC COUNTER SYNC BINARY 16-DIP  | 
                
                                            
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                  | 
                
                     CD4520BD 
                    Rochester Electronics 
                 | 
                CMOS DUAL BINARY UP-COUNTER  | 
                
                                            
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                  | 
                
                     54F192DMQB 
                    Rochester Electronics 
                 | 
                DECADE COUNTER  | 
                
                                            
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                  | 
                
                     CD4017BD 
                    Rochester Electronics 
                 | 
                DECADE COUNTER  | 
                
                                            
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     74HCT163PW-Q100118 
                    Rochester Electronics 
                 | 
                BINARY COUNTER, HCT SERIES  | 
                
                                            
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     MC100E016FNG 
                    Rochester Electronics 
                 | 
                BINARY COUNTER, 100E SERIES, SYN  | 
                
                                            
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                  | 
                
                     74AC11191DW 
                    Rochester Electronics 
                 | 
                BINARY COUNTER  | 
                
                                            
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                     SN74HC4040NSR 
                    Rochester Electronics 
                 | 
                SN74HC4040 12-BIT ASYNCHRONOUS B  | 
                
                                            
                            - 1: $0.23000
 - 2000: $0.22330
 - 6000: $0.20790
                          
                                     | 
                
                     
                        
                        
                     
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                  | 
                
                     MC10H136P 
                    Rochester Electronics 
                 | 
                BINARY COUNTER  | 
                
                                            
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                     HEF40193BP,652 
                    Rochester Electronics 
                 | 
                BINARY COUNTER  | 
                
                                            
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                  | 
                
                     CY74FCT191CTQCT 
                    Rochester Electronics 
                 | 
                CY74FCT191T PRESETTABLE SYNCHRON  | 
                
                                            
                            - 1: $0.86000
 - 2500: $0.78165
                          
                                     | 
                
                     
                        
                        
                     
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