| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Function | Interface | Number of Circuits | Voltage - Supply | Current - Supply | Power (Watts) | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                     
                 
                
                 | 
				
                    HC4P5502BR0632-103EIA/ITU PABX SLIC WITH 30MILLI A Harris Corporation  |  
                1,059 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | 
                 
                     
                 
                
                 | 
				
                    HC5503CCBUNBALANCED PBX/KEY SYSTEM SLIC Harris Corporation  |  
                364 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 24-SOIC (0.295", 7.50mm Width) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire | 1 | -24V ~ -58V, 4.75V ~ 5.25V | - | - | 0°C ~ 75°C | - | - | Surface Mount | 24-SOIC | 
                 
                     
                 
                
                 | 
				
                    HC5503TCPBALANCED PBX/KEY SYSTEM SLIC Harris Corporation  |  
                1,065 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 22-DIP (0.400", 10.16mm) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire | 1 | -24V ~ -58V, 4.75V ~ 5.25V | - | - | 0°C ~ 75°C | - | - | Through Hole | 22-PDIP | 
                 
                     
                 
                
                 | 
				
                    CD22203ES24975V LOW POWER DTMF RECEIVER Harris Corporation  |  
                220 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | 
                 
                     
                 
                
                 | 
				
                    HC4P5502BR4765-103EIA/ITU PABX SLIC WITH 30MILLI A Harris Corporation  |  
                407 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | 
                 
                     
                 
                
                 | 
				
                    HC4P5502BR0632-104EIA/ITU PABX SLIC WITH 30MILLI A Harris Corporation  |  
                750 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | 
                 
                     
                 
                
                 | 
				
                    HC5503CB96LOW COST 24V SLIC FOR PABX/KEY S Harris Corporation  |  
                1,000 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 24-SOIC (0.295", 7.50mm Width) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | - | 1 | 4.75V ~ 5.25V | - | - | 0°C ~ 75°C | - | - | Surface Mount | 24-SOIC | 
                 
                     
                 
                
                 | 
				
                    HC5503CM24V SLIC FOR PABX/KEY SYSTEM Harris Corporation  |  
                3,519 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 28-LCC (J-Lead) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -22V ~ -26V, 4.75V ~ 5.25V | - | 200 mW | 0°C ~ 75°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) | 
                 
                     
                 
                
                 | 
				
                    HC55120CMLOW POWER UNIVERSAL SLIC FAMILY Harris Corporation  |  
                1,146 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                UniSLIC14 | 28-LCC (J-Lead) | Bag | Obsolete | Subscriber Line Interface Concept (SLIC) | - | 1 | 4.75V ~ 5.25V | 2.25mA | 1.5 W | 0°C ~ 70°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) | 
                 
                     
                 
                
                 | 
				
                    HC5517BCBRINGING SLIC FOR ISDN MODEM Harris Corporation  |  
                1,040 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 28-SOIC (0.295", 7.50mm Width) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire, ISDN | 1 | 4.75V ~ 5.25V | 6mA | 300 mW | 0°C ~ 75°C | - | - | Surface Mount | 28-SOIC |