 
  | 
        DS1556-70IND+ Maxim Integrated | 
        Real Time Clock Parallel 128KByte 32-Pin EDIP Download PDF datasheet for DS1556-70IND+.pdf | 
        
    
         
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        MCP7940N-I SN Microchip | 
        Real Time Clock Serial 64Byte 8-Pin SOIC N Tube Download PDF datasheet for MCP7940N-I SN.pdf | 
        
    
         
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        BQ4802LYDWR Texas Instruments | 
        Real Time Clock Parallel 16Byte 28-Pin SOIC T R Download PDF datasheet for BQ4802LYDWR.pdf | 
        
    
         
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        DS1337U+ Maxim Integrated | 
        Real Time Clock Serial 8-Pin uMAX Download PDF datasheet for DS1337U+.pdf | 
        
    
         
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        PT7C4337AWEX Pericom Semiconductor | 
        Real Time Clock Serial 8-Pin SOIC T R Download PDF datasheet for PT7C4337AWEX.pdf | 
        
    
         
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        ISL12027IB30AZ-T Intersil | 
        Real Time Clock Serial 512Byte 8-Pin SOIC N T R Download PDF datasheet for ISL12027IB30AZ-T.pdf | 
        
    
         
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        DS12R885S-33+ Maxim Integrated | 
        Real Time Clock Multiplexed 114Byte 24-Pin SOIC W Download PDF datasheet for DS12R885S-33+.pdf | 
        
    
         
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        DS1747-70IND+ Maxim Integrated | 
        Real Time Clock Parallel 512KByte 32-Pin EDIP Download PDF datasheet for DS1747-70IND+.pdf | 
        
    
         
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        ISL1208IB8Z-TK Intersil | 
        Real Time Clock Serial 2Byte 8-Pin SOIC T R Download PDF datasheet for ISL1208IB8Z-TK.pdf | 
        
    
         
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        ISL1208IRT8Z-TK Intersil | 
        Real Time Clock Serial 2Byte 8-Pin TDFN EP T R Download PDF datasheet for ISL1208IRT8Z-TK.pdf |