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Discover 557 products
Image Part Number Manufacturer Quantity Delivery period Unit Price Buy Description Packaging Series Interface Operating Temperature Package / Case Supplier Device Package Mounting Type Type Features Memory Size Time Format Date Format Voltage - Supply, Battery Current - Timekeeping (Max)
M48T251Y-70PM1
STMicroelectronics
Inquiry
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MOQ: 72  MPQ: 1
IC RTC PHANTOM PAR 32-DIP
Tube Timekeeper Parallel 0°C ~ 70°C 32-DIP Module (0.600",15.24mm) 32-PMDIP Through Hole Phantom Time Chip Leap Year - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 5mA @ 4.5V ~ 5.5V
M48T512Y-70PM1
STMicroelectronics
Inquiry
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MOQ: 72  MPQ: 1
IC RTC CLK/CALENDAR PAR 32-DIP
Tube Timekeeper Parallel 0°C ~ 70°C 32-DIP Module (0.600",15.24mm) 32-PMDIP Module Through Hole Clock/Calendar Leap Year - HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 4.5V ~ 5.5V
M48T59Y-70MH6E
STMicroelectronics
Inquiry
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MOQ: 364  MPQ: 1
IC RTC CLK/CALENDAR PAR 28SOH
Tube Timekeeper Parallel -40°C ~ 85°C 28-SOP (0.350",8.89mm Width) with SNAPHAT Sockets 28-SOH Surface Mount Clock/Calendar Alarm,Leap Year,Watchdog Timer - HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 4.5V ~ 5.5V
DS1743-100 IND
Maxim Integrated
Inquiry
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MOQ: 0  MPQ: 1
IC RTC RAM Y2K 5V 100NS 28-EDIP
Tube - Parallel -40°C ~ 85°C 28-DIP Module (0.600",15.24mm) 28-EDIP Through Hole Clock/Calendar Leap Year,NVSRAM,Y2K 8KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V
DS1286+
Maxim Integrated
Inquiry
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MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR PAR 28-EDIP
Tube - Parallel 0°C ~ 70°C 28-DIP Module (0.61",15.49mm),23 Leads 28-EDIP Through Hole Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM,Watchdog Timer 50B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.4 V ~ 3.5 V 7mA @ 5V
DS1386-32-120+
Maxim Integrated
Inquiry
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MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR PAR 32-DIP
Tube - Parallel 0°C ~ 70°C 32-DIP Module (0.600",15.24mm) 32-EDIP Through Hole Clock/Calendar Alarm,Leap Year,NVSRAM,Square Wave Output,Watchdog Timer 32KB HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 4mA @ 5V
DS1486-120+
Maxim Integrated
Inquiry
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MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR PAR 32-EDIP
Tube - Parallel 0°C ~ 70°C 32-DIP Module (0.600",15.24mm) 32-EDIP Through Hole Clock/Calendar Alarm,Leap Year,NVSRAM,Square Wave Output,Watchdog Timer 128KB HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 4mA @ 5V
DS1286I+
Maxim Integrated
Inquiry
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MOQ: 12  MPQ: 1
IC RTC CLK/CALENDAR PAR 28-EDIP
Tube - Parallel -40°C ~ 85°C 28-DIP Module (0.61",15.49mm),23 Leads 28-EDIP Through Hole Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM,Watchdog Timer 50B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.4 V ~ 3.5 V 7mA @ 5V
DS1386-8-120+
Maxim Integrated
Inquiry
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MOQ: 22  MPQ: 1
IC RTC CLK/CALENDAR PAR 32-EDIP
Tube - Parallel 0°C ~ 70°C 32-DIP Module (0.600",15.24mm) 32-EDIP Through Hole Clock/Calendar Alarm,Leap Year,NVSRAM,Square Wave Output,Watchdog Timer 8KB HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 4mA @ 5V
DS1553-70+
Maxim Integrated
Inquiry
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MOQ: 12  MPQ: 1
IC RTC CLK/CALENDAR PAR 28-EDIP
Tube - Parallel 0°C ~ 70°C 28-DIP Module (0.600",15.24mm) 28-EDIP Through Hole Clock/Calendar Alarm,Leap Year,NVSRAM,Watchdog Timer,Y2K 8KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V
DS1643-70+
Maxim Integrated
Inquiry
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MOQ: 12  MPQ: 1
IC RTC CLK/CALENDAR PAR 28-EDIP
Tube - Parallel 0°C ~ 70°C 28-DIP Module (0.600",15.24mm) 28-EDIP Through Hole Clock/Calendar Leap Year,NVSRAM 8KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V
MAX6917EO50+
Maxim Integrated
Inquiry
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MOQ: 0  MPQ: 1
IC RTC I2C COMPAT 20-QSOP
Tube - I2C,2-Wire Serial -40°C ~ 85°C 20-SSOP (0.154",3.90mm Width) 20-QSOP Surface Mount Clock/Calendar/Supervisor - 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd - -
MAX6916EO50+
Maxim Integrated
Inquiry
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MOQ: 0  MPQ: 1
IC RTC SPI COMPAT 20-QSOP
Tube - SPI,3-Wire Serial - 20-SSOP (0.154",3.90mm Width) 20-QSOP Surface Mount Clock/Calendar/Supervisor - 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd - -
MAX6916EO50+T
Maxim Integrated
Inquiry
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MOQ: 0  MPQ: 1
IC RTC SPI COMPAT 20-QSOP
Tape & Reel (TR) - SPI,3-Wire Serial - 20-SSOP (0.154",3.90mm Width) 20-QSOP Surface Mount Clock/Calendar/Supervisor - 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd - -
MAX6917EO50+T
Maxim Integrated
Inquiry
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MOQ: 0  MPQ: 1
IC RTC I2C COMPAT 20-QSOP
Tape & Reel (TR) - I2C,2-Wire Serial -40°C ~ 85°C 20-SSOP (0.154",3.90mm Width) 20-QSOP Surface Mount Clock/Calendar/Supervisor - 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd - -
RTC-63423B
Epson
Inquiry
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MOQ: 160  MPQ: 1
IC RTC CLK/CALENDAR PAR 24-SOIC
Tube - Parallel -40°C ~ 85°C 24-SOIC (0.311",7.90mm Width) 24-SOP Surface Mount Clock/Calendar Alarm - HH:MM:SS (12/24 hr) YY-MM-DD-dd - -
DS12R887-5
Maxim Integrated
Inquiry
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MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR PAR 48-BGA
Tray - Parallel -40°C ~ 85°C 48-BBGA 48-BGA (11.80x15.30) Surface Mount Clock/Calendar Alarm,Leap Year,NVSRAM,Square Wave Output,Trickle-Charger 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2 V ~ 3.05 V 2mA @ 4.5V ~ 5.5V