| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Memory Type | Memory Size | Speed | Technology | Operating Temperature | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                 
                
                 | 
				
                    DS1982-F3#MEMORY CARD EPROM 128B Analog Devices Inc./Maxim Integrated  |  
                4,045 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | Tube | Obsolete | EPROM | 128B | - | - | - | 
| 
                 
                 | 
				
                    DS1923-F5#WMEM CRD NVSRAM NVSRAM 512B Analog Devices Inc./Maxim Integrated  |  
                2,923 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                iButton® | Box | Obsolete | NVSRAM (Non-Volatile SRAM) | 512B | - | - | -20°C ~ 85°C |