|  | M41T93RQA6F STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN | 
                            1: $3.050001000: $1.342002000: $1.27490 | 
                        
                        
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                |  | PT7C4563UEX Zetex Semiconductors (Diodes Inc.) | IC RTC CLK/CALENDAR I2C 8-MSOP | Kira ne | 
                        
                        
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                |  | M41ST85WMH6TR STMicroelectronics | IC RTC CLK/CALENDAR I2C 28-SOH | Kira ne | 
                        
                        
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                |  | S-35390A-T8T1G ABLIC U.S.A. Inc. | IC RTC CLK/CALENDAR I2C 8-TSSOP | 
                            1: $1.520003000: $0.607606000: $0.57722 | 
                        
                        
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                |  | RX-4801SA:UB3 PURE SN Epson | IC RTC CLK/CALENDAR SPI 14-SOP | 
                            1: $6.58000250: $6.58000500: $5.99941 | 
                        
                        
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                |  | DS1557WP-120IND+ Maxim Integrated | IC RTC CLK/CALENDAR PAR 34-PCM | 
                            1: $42.6500010: $39.7909640: $38.12326 | 
                        
                        
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                |  | ISL12026AIBZ Intersil (Renesas Electronics America) | IC RTC CLK/CALENDAR I2C 8-SOIC | 
                            1: $3.5400010: $3.1785898: $3.00476 | 
                        
                        
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                |  | X1226V8ZT1 Intersil (Renesas Electronics America) | IC RTC CLK/CALENDAR I2C 8-TSSOP | Kira ne | 
                        
                        
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                |  | ISL12028IB30AZ-T Intersil (Renesas Electronics America) | IC RTC CLK/CALENDAR I2C 14-SOIC | Kira ne | 
                        
                        
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                |  | DS1644-120 Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-EDIP | Kira ne | 
                        
                        
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                |  | MCP79402T-I/MNY Roving Networks / Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TDFN | 
                            1: $0.897003300: $0.85548 | 
                        
                        
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                |  | M48T35Y-70PC1 STMicroelectronics | IC RTC CLK/CALENDAR PAR 28DIP | 
                            1: $26.6000012: $24.53264108: $20.94923 | 
                        
                        
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                |  | 1338C-18SRI8 Renesas Electronics America | IC RTC CLK/CALENDAR I2C 16-SOIC | Kira ne | 
                        
                        
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                |  | MCP795W10T-I/ST Roving Networks / Microchip Technology | IC RTC CLK/CALENDAR SPI 14-TSSOP | 
                            1: $1.417002500: $1.35885 | 
                        
                        
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                |  | DS12885S Rochester Electronics | DS12885 REAL-TIME CLOCK |  | 
                        
                        
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                |  | DS17485S-5+ Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-SOIC | 
                            1: $10.0351760: $10.00850 | 
                        
                        
                     | 
                
                |  | DS17287-3 Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-EDIP | Kira ne | 
                        
                        
                     | 
                
                |  | MCP79412T-I/ST Roving Networks / Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TSSOP | 
                            1: $0.923002500: $0.88276 | 
                        
                        
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                |  | BQ4802LYDSH Texas Instruments | IC RTC CLK/CALENDAR PAR 28-SOP | Kira ne | 
                        
                        
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                |  | DS1743-100 IND Maxim Integrated | IC RTC RAM Y2K 5V 100NS 28-EDIP | Kira ne | 
                        
                        
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