|  | M41T64Q6F STMicroelectronics | IC RTC CLK/CALENDAR I2C 16-QFN | 
                            1: $1.730003000: $0.87210 | 
                        
                        
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                |  | ISL12022MIBZ-TR5421 Intersil (Renesas Electronics America) | IC RTC CLK/CALENDAR I2C 20-SOIC | 
                            1: $4.108203000: $3.87566 | 
                        
                        
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                |  | DS1688S Rochester Electronics | RTC WITH NV RAM CONTROL |  | 
                        
                        
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                |  | ISL12027IVAZ-T Intersil (Renesas Electronics America) | IC RTC CLK/CALENDAR I2C 8-TSSOP | Kira ne | 
                        
                        
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                |  | BQ4845S-A4NTR Rochester Electronics | RTC, NON-VOLATILE, 1 TIMER(S) | 
                            1: $3.500001000: $3.50000 | 
                        
                        
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                |  | RX-5412SF:B3 PURE SN Epson | IC RTC EVENT REC SPI 24-SOP | Kira ne | 
                        
                        
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                |  | RA-8565SA:B3 PURE SN Epson | IC REAL TIME CLOCK/CALENDAR |  | 
                        
                        
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                |  | DS17887-5IND+ Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-EDIP | 
                            1: $22.4203628: $22.35500 | 
                        
                        
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                |  | DS1687-5IND+ Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-EDIP | 
                            1: $15.2400014: $14.0096328: $13.42918 | 
                        
                        
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                |  | DS17285-5+ Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-DIP | Kira ne | 
                        
                        
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                |  | M48T35AV-10MH6F STMicroelectronics | IC RTC CLK/CALENDAR PAR 28SOH | Kira ne | 
                        
                        
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                |  | DS1602S+ Maxim Integrated | IC RTC ELAPSED CNT SER 8-SOIC | Kira ne | 
                        
                        
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                |  | MCP79412T-I/MNY Roving Networks / Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TDFN | 
                            1: $1.060003300: $0.95790 | 
                        
                        
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                |  | RX-8803SA:UC PURE SN Epson | IC RTC CALENDAR I2C 14SOP |  | 
                        
                        
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                |  | DS1308U-18+ Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-UMAX | 
                            1: $4.1000010: $3.6829750: $3.48199 | 
                        
                        
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                |  | DS1341U+ Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | 
                            1: $3.0100010: $2.7069950: $2.55961 | 
                        
                        
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                |  | RTC-8564JE:B0 ROHS Epson | IC RTC CLK/CALENDAR I2C 20-VSOJ | 
                            1: $2.567321000: $2.42200 | 
                        
                        
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                |  | DS1743-70+ Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-EDIP | Kira ne | 
                        
                        
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                |  | DS1391U-18+ Maxim Integrated | IC RTC CLK/CALENDAR SPI 10-USOP | 
                            1: $3.8200010: $3.4270050: $3.24000 | 
                        
                        
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                |  | MCP79522-I/MS Roving Networks / Microchip Technology | IC RTC CLK/CALENDAR SPI 10-MSOP | 
                            1: $1.2800025: $1.17876100: $1.12368 | 
                        
                        
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