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80 产品
图片 型号 价格 数量 库存 制造商 描述 Type Package / Case Series Packaging Memory Size Date Format Time Format Mounting Type Features Operating Temperature Part Status Voltage - Supply Supplier Device Package Interface Voltage - Supply, Battery Current - Timekeeping (Max)
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IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16-SOIC Clock/Calendar 16-SOIC (0.295", 7.50mm Width) - Tape & Reel (TR) 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Obsolete 3.3 V ~ 5.5 V 16-SOIC I²C, 2-Wire Serial 1.3 V ~ 3.7 V 5µA @ 3.63V ~ 5.5V
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IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16-SOIC Clock/Calendar 16-SOIC (0.295", 7.50mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Obsolete 3.3 V ~ 5.5 V 16-SOIC I²C, 2-Wire Serial 1.3 V ~ 3.7 V 5µA @ 3.63V ~ 5.5V
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IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16-SOIC Clock/Calendar 16-SOIC (0.295", 7.50mm Width) - Tape & Reel (TR) 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Obsolete 3.3 V ~ 5.5 V 16-SOIC I²C, 2-Wire Serial 1.3 V ~ 3.7 V 2µA @ 3.3V
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IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16-SOIC Clock/Calendar 16-SOIC (0.295", 7.50mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Obsolete 3.3 V ~ 5.5 V - I²C, 2-Wire Serial 1.3 V ~ 3.7 V 2µA @ 3.3V
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STMicroelectronics IC RTC CLK/CALENDAR I2C 28-SOIC Clock/Calendar 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets - Tape & Reel (TR) 56B YY-MM-DD-dd HH:MM:SS (24 hr) Surface Mount Leap Year, NVSRAM -40°C ~ 85°C Obsolete 4.5 V ~ 5.5 V 28-SOH I²C, 2-Wire Serial 2.5 V ~ 3.5 V 100µA (Typ) @ 4.5V ~ 5.5V
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Maxim Integrated IC RTC CLK/CALENDAR I2C 8-SOIC Clock/Calendar 8-SOIC (0.154", 3.90mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Obsolete 3 V ~ 5.5 V 8-SOIC I²C, 2-Wire Serial 1.3 V ~ 3.7 V 125µA ~ 200µA @ 3.63V ~ 5.5V
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Maxim Integrated IC RTC CLK/CALENDAR I2C 8-SOIC Clock/Calendar 8-SOIC (0.154", 3.90mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Obsolete 2.7 V ~ 5.5 V 8-SOIC I²C, 2-Wire Serial 1.3 V ~ 3.7 V 200µA @ 3.3V
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Maxim Integrated IC RTC CLK/CALENDAR I2C 8-SOIC Clock/Calendar 8-SOIC (0.154", 3.90mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Obsolete 1.71 V ~ 5.5 V 8-SOIC I²C, 2-Wire Serial 1.3 V ~ 3.7 V 100µA @ 1.89V
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Maxim Integrated IC RTC CLK/CALENDAR I2C 8-USOP Clock/Calendar 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tape & Reel (TR) 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Active 3 V ~ 5.5 V 8-uMAX I²C, 2-Wire Serial 1.3 V ~ 3.7 V 125µA ~ 200µA @ 3.63V ~ 5.5V
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Maxim Integrated IC RTC CLK/CALENDAR I2C 8-USOP Clock/Calendar 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Obsolete 3 V ~ 5.5 V 8-uMAX I²C, 2-Wire Serial 1.3 V ~ 3.7 V 125µA ~ 200µA @ 3.63V ~ 5.5V
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Maxim Integrated IC RTC CLK/CALENDAR I2C 8-USOP Clock/Calendar 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Obsolete 2.7 V ~ 5.5 V 8-uMAX I²C, 2-Wire Serial 1.3 V ~ 3.7 V 200µA @ 3.3V
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Maxim Integrated IC RTC CLK/CALENDAR I2C 8-USOP Clock/Calendar 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Obsolete 1.71 V ~ 5.5 V 8-uMAX I²C, 2-Wire Serial 1.3 V ~ 3.7 V 100µA @ 1.89V
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STMicroelectronics IC RTC CLK/CALENDAR I2C 28-SOIC Clock/Calendar 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets - Tube 56B YY-MM-DD-dd HH:MM:SS (24 hr) Surface Mount Leap Year, NVSRAM -40°C ~ 85°C Obsolete 4.5 V ~ 5.5 V 28-SOH I²C, 2-Wire Serial 2.5 V ~ 3.5 V 100µA (Typ) @ 4.5V ~ 5.5V
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STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC Clock/Calendar 8-SOIC (0.154", 3.90mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (24 hr) Surface Mount Leap Year, NVSRAM -40°C ~ 85°C Obsolete 4.5 V ~ 5.5 V 8-SO I²C, 2-Wire Serial 2.5 V ~ 3.5 V 100µA (Typ) @ 4.5V ~ 5.5V
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STMicroelectronics IC RTC CLK/CALENDAR I2C 28-SOIC Clock/Calendar 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets - Tube 56B YY-MM-DD-dd HH:MM:SS Surface Mount Leap Year, NVSRAM -40°C ~ 85°C Obsolete 2 V ~ 5.5 V 28-SOH I²C, 2-Wire Serial 2.5 V ~ 3.5 V 70µA @ 2V ~ 5.5V
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STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC Clock/Calendar 8-SOIC (0.154", 3.90mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS Surface Mount Leap Year, NVSRAM -40°C ~ 85°C Obsolete 2 V ~ 5.5 V 8-SO I²C, 2-Wire Serial 2.5 V ~ 3.5 V 70µA @ 2V ~ 5.5V
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Maxim Integrated IC RTC CLK/CALENDAR I2C 8-SOIC Clock/Calendar 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Obsolete 4.5 V ~ 5.5 V 8-SOIC I²C, 2-Wire Serial 2 V ~ 3.5 V 200µA @ 5V
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Maxim Integrated IC RTC CLK/CALENDAR I2C 8-SOIC Clock/Calendar 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output 0°C ~ 70°C Active 4.5 V ~ 5.5 V 8-SOIC I²C, 2-Wire Serial 2 V ~ 3.5 V 200µA @ 5V
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Maxim Integrated IC RTC CLK/CALENDAR I2C 8-DIP Clock/Calendar 8-DIP (0.300", 7.62mm) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Through Hole Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Active 4.5 V ~ 5.5 V 8-PDIP I²C, 2-Wire Serial 2 V ~ 3.5 V 200µA @ 5V
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Maxim Integrated IC RTC CLK/CALENDAR I2C 8-SOIC Clock/Calendar 8-SOIC (0.154", 3.90mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output 0°C ~ 70°C Active 4.5 V ~ 5.5 V 8-SOIC I²C, 2-Wire Serial 2 V ~ 3.5 V 200µA @ 5V
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Maxim Integrated IC RTC CLK/CALENDAR I2C 8-DIP Clock/Calendar 8-DIP (0.300", 7.62mm) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Through Hole Leap Year, NVSRAM, Square Wave Output 0°C ~ 70°C Obsolete 4.5 V ~ 5.5 V 8-PDIP I²C, 2-Wire Serial 2 V ~ 3.5 V 200µA @ 5V
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Maxim Integrated IC RTC CLK/CALENDAR I2C 8-SOIC Clock/Calendar 8-SOIC (0.154", 3.90mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Active 4.5 V ~ 5.5 V 8-SOIC I²C, 2-Wire Serial 2 V ~ 3.5 V 200µA @ 5V
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$1.6680
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Maxim Integrated IC RTC CLK/CALENDAR I2C 16-SOIC Clock/Calendar 16-SOIC (0.295", 7.50mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Active 1.71 V ~ 5.5 V 16-SOIC I²C, 2-Wire Serial 1.3 V ~ 3.7 V 100µA @ 1.89V
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$1.5680
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IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16SOIC Clock/Calendar 16-SOIC (0.295", 7.50mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Active 3.3 V ~ 5.5 V 16-SOIC I²C, 2-Wire Serial 1.3 V ~ 3.7 V 5µA @ 3.63V ~ 5.5V
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$1.0600
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Maxim Integrated IC RTC CLK/CALENDAR I2C 8-UMAX Clock/Calendar 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Active 2.7 V ~ 5.5 V 8-uMAX I²C, 2-Wire Serial 1.3 V ~ 5.5 V -
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$1.0280
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IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 8-TSSOP Clock/Calendar 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Active 3.3 V ~ 5.5 V 8-MSOP I²C, 2-Wire Serial 1.3 V ~ 3.7 V 5µA @ 3.63V ~ 5.5V
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$0.8584
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IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 8-TSSOP Clock/Calendar 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Active 1.8 V ~ 5.5 V 8-MSOP I²C, 2-Wire Serial 1.3 V ~ 3.7 V 2µA @ 3.3V
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$0.8584
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IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 8-SOIC Clock/Calendar 8-SOIC (0.154", 3.90mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Active 3.3 V ~ 5.5 V 8-SOIC I²C, 2-Wire Serial 1.3 V ~ 3.7 V 5µA @ 3.63V ~ 5.5V
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$0.8584
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IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 8-SOIC Clock/Calendar 8-SOIC (0.154", 3.90mm Width) - Tube 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Active 1.8 V ~ 5.5 V 8-SOIC I²C, 2-Wire Serial 1.3 V ~ 3.7 V 2µA @ 3.3V
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$0.7840
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IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16SOIC Clock/Calendar 16-SOIC (0.295", 7.50mm Width) - Tape & Reel (TR) 56B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Active 3.3 V ~ 5.5 V 16-SOIC I²C, 2-Wire Serial 1.3 V ~ 3.7 V 5µA @ 3.63V ~ 5.5V