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HomeProductsIntegrated Circuits (ICs)Clock/Timing - Real Time Clocks

Clock/Timing - Real Time Clocks

820 Products Found

Product list

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Compare Image Part # Manufacturer Description Inventory ECAD Model RoHS Voltage - Supply Memory Size Time Format Date Format Voltage - Supply, Battery Current - Timekeeping (Max) Base Product Number Package Series Operating Temperature Mounting Type Type Features Interface Package / Case Supplier Device Package Quantity
DS12C887A DS12C887A Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24EDIP In stock9240 pcs 4.5V ~ 5.5V 113B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 4V 15mA @ 4.5V ~ 5.5V DS12C887 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Parallel 24-DIP Module (0.600', 15.24mm) 24-EDIP
DS1553-100 DS1553-100 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28EDIP In stock6110 pcs 4.5V ~ 5.5V 8KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V DS1553 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K Parallel 28-DIP Module (0.600", 15.24mm) 28-EDIP
DS2417P+ DS2417P+ Analog Devices Inc./Maxim Integrated IC RTC BINARY CNTR 1-WIRE 6TSOC In stock20837 pcs 2.5V ~ 5.5V - Binary Binary - 0.45µA @ 2.5V ~ 5.5V DS2417 Tube - -40°C ~ 85°C Surface Mount Binary Counter Unique ID 1-Wire® Serial 6-SMD, J-Lead 6-TSOC
ISL12024IRTCZ ISL12024IRTCZ Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 8TDFN In stock7660 pcs 2.7V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5.5V ISL12024 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Unique ID I²C, 2-Wire Serial 8-WDFN Exposed Pad 8-TDFN (3x3)
PT7C43390LE PT7C43390LE Diodes Incorporated IC RTC CLK/CALENDAR I2C 8MSOP In stock14450 pcs 1.3V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.65µA ~ 0.7µA @ 3V ~ 5V - Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) 8-MSOP
MCP79412-I/MS MCP79412-I/MS Microchip Technology IC RTC CLK/CALENDAR I2C 8MSOP In stock23224 pcs 1.8V ~ 5.5V 64B, 1Kb HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 1.2µA @ 3.3V MCP79412 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
DS1742-100 DS1742-100 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24EDIP In stock5730 pcs 4.5V ~ 5.5V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V DS1742 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Leap Year, NVSRAM, Y2K Parallel 24-DIP Module (0.600", 15.24mm) 24-EDIP
DS1339AU+ DS1339AU+ Analog Devices Inc./Maxim Integrated IC RTC CLOCK/CALENDAR I2C 8UMAX In stock15313 pcs 1.71V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.7V 200µA @ 1.71V ~ 5.5V DS1339 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, Trickle-Charger I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX/uSOP
MAX6902ETA+T MAX6902ETA+T Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR SPI 8TDFN In stock9990 pcs 2V ~ 5.5V 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1.05µA ~ 4.2µA @ 2V ~ 5V MAX6902 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, NVSRAM, Y2K SPI 8-WDFN Exposed Pad 8-TDFN (3x3)
PT7C433833WEX PT7C433833WEX Diodes Incorporated IC RTC CLK/CALENDAR I2C 8SOIC In stock6720 pcs 2.7V ~ 5.5V 56b HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.5V ~ 3.7V 125µA @ 2.7V ~ 5.5V - Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Clock/Calendar Leap Year, NVSRAM, Square Wave Output I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) 8-SOIC
BQ3285S-SB2TR BQ3285S-SB2TR Texas Instruments IC RTC CLK/CALENDAR PAR 24SOIC In stock15720 pcs 4.5V ~ 5.5V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 4V - BQ3285 Tape & Reel (TR) - 0°C ~ 70°C Surface Mount Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Parallel 24-SOIC (0.295', 7.50mm Width) 24-SOIC
M41ST87WMX6 M41ST87WMX6 STMicroelectronics IC RTC CLOCK/CALENDAR I2C 28SO In stock10340 pcs 2.7V ~ 3.6V 128B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2.5V ~ 3.6V 0.5mA @ 2.7V ~ 3.6V M41ST Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer I²C, 2-Wire Serial 28-SOIC (0.295', 7.50mm Width) 28-SO
M48T35AV-10MH1E M48T35AV-10MH1E STMicroelectronics IC RTC CLK/CALENDAR PAR 28SOH In stock9390 pcs 3V ~ 3.6V - HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3V ~ 3.6V M48T35 Tube Timekeeper® 0°C ~ 70°C Surface Mount Clock/Calendar Leap Year Parallel 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets 28-SOH
DS1746P-70+ DS1746P-70+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 34PCM In stock952 pcs 4.5V ~ 5.5V 128KB HH:MM:SS (24 hr) YY-MM-DD-dd 3V 4mA @ 5V DS1746 Tray - 0°C ~ 70°C Surface Mount Clock/Calendar Leap Year, NVSRAM, Y2K Parallel 34-PowerCap™ Module 34-PowerCap Module
PT7C433833AUEX PT7C433833AUEX Diodes Incorporated IC RTC CLK/CAL I2C 8MSOP TR 2.5K In stock39460 pcs 2.7V ~ 5.5V 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.5V ~ 3.7V 125µA @ 2.7V ~ 5.5V PT7C433833 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Leap Year, NVSRAM, Square Wave Output I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
DS1689 DS1689 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28DIP In stock16190 pcs 2.7V ~ 3.3V, 4.5V ~ 5.5V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 2mA @ 3V, 3mA @ 5V DS1689 Tube - 0°C ~ 70°C Through Hole Clock/Calendar NVSRAM Parallel 28-DIP (0.600', 15.24mm) 28-PDIP
DS1302N+ DS1302N+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR SER 8DIP In stock10935 pcs 2V ~ 5.5V 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 5.5V 0.3µA ~ 1µA @ 2V ~ 5V DS1302 Tube - -40°C ~ 85°C Through Hole Clock/Calendar Leap Year, NVSRAM, Trickle-Charger 3-Wire Serial 8-DIP (0.300', 7.62mm) 8-PDIP
M41T64Q6F M41T64Q6F STMicroelectronics IC RTC CLK/CALENDAR I2C 16QFN In stock15460 pcs 1.3V ~ 4.4V - HH:MM:SS:hh (24 hr) YY-MM-DD-dd - 0.7µA ~ 0.95µA @ 1.3V ~ 4.4V M41T64 Tape & Reel (TR) Timekeeper® -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, Watchdog Timer I²C, 2-Wire Serial 16-VFQFN Exposed Pad 16-QFN (3x3)
ISL12022MIBZ-TR5421 ISL12022MIBZ-TR5421 Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 20SOIC In stock8200 pcs 2.7V ~ 5.5V 128B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 14µA ~ 15µA @ 3V ~ 5V ISL12022 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Daylight Savings, Leap Year, SRAM I²C, 2-Wire Serial 20-SOIC (0.295', 7.50mm Width) 20-SOIC
DS1340Z-33+T&R DS1340Z-33+T&R Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 8SOIC In stock11519 pcs 2.97V ~ 5.5V - HH:MM:SS (24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 150µA @ 5.5V DS1340 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Leap Year, Trickle-Charger I²C, 2-Wire Serial 8-SOIC (0.154', 3.90mm Width) 8-SOIC
MCP79400T-I/MNY MCP79400T-I/MNY Microchip Technology IC RTC CLK/CALENDAR I2C 8TDFN In stock37067 pcs 1.8V ~ 5.5V 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 1.2µA (Typ) @ 3.3V MCP79400 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID I²C, 2-Wire Serial 8-WFDFN Exposed Pad 8-TDFN (2x3)
M48T212V-85MH1E M48T212V-85MH1E STMicroelectronics IC RTC CLK/CALENDAR PAR 44SOH In stock7670 pcs 3V ~ 3.6V - HH:MM:SS (24 hr) YY-MM-DD-dd 3V 2mA @ 3V ~ 3.6V M48T212 Tube Timekeeper® 0°C ~ 70°C Surface Mount Clock/Calendar Alarm, Leap Year, Watchdog Timer, Y2K Parallel 44-BSOP (0.337', 8.56mm Width) requires SNAPHAT 44-SOH
CDP68HC68T1M96 CDP68HC68T1M96 Intersil IC RTC CLK/CALENDAR SPI 20SOIC In stock7936 pcs 3V ~ 6V 32B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.2V ~ 6V 20µA ~ 500µA @ 5V - Bulk - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, Watchdog Timer SPI 20-SOIC (0.295", 7.50mm Width) 20-SOIC
M48T86MH1F M48T86MH1F STMicroelectronics IC RTC CLK/CALENDAR PAR 28SOH In stock10850 pcs 4.5V ~ 5.5V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd - 15mA @ 4.5V ~ 5.5V M48T86 Tape & Reel (TR) - 0°C ~ 70°C Surface Mount Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output Parallel 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets 28-SOH
DS1747-70IND DS1747-70IND Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 32EDIP In stock12210 pcs 4.5V ~ 5.5V 512KB HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 5V DS1747 Tube - -40°C ~ 85°C Through Hole Clock/Calendar Leap Year, NVSRAM, Y2K Parallel 32-DIP Module (0.600", 15.24mm) 32-EDIP
DS1248Y-120 DS1248Y-120 Analog Devices Inc./Maxim Integrated 1024K NV SRAM & PHANTOM CLOCK In stock2106 pcs 2.97V ~ 3.63V, 4.5V ~ 5.5V 128KB HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd Integrated 10mA @ 5V - Bulk - 0°C ~ 70°C Through Hole Phantom Time Chip Leap Year, NVSRAM Parallel 32-DIP Module (0.600", 15.24mm) 32-EDIP
ISL12058IBZ ISL12058IBZ Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 8SOIC In stock20017 pcs 1.8V ~ 3.6V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.65µA @ 1.8V ISL12058 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year I²C, 2-Wire Serial 8-SOIC (0.154', 3.90mm Width) 8-SOIC
DS1305+ DS1305+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR SPI 16DIP In stock6728 pcs 2V ~ 5.5V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 5.5V 25.3µA ~ 81µA @ 2V ~ 5V DS1305 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Alarm, Leap Year, NVSRAM, Trickle-Charger SPI 16-DIP (0.300', 7.62mm) 16-PDIP
DS1306EN+ DS1306EN+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR SPI 20TSSOP In stock9286 pcs 2V ~ 5.5V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 5.5V 25.3µA ~ 81µA @ 2V ~ 5V DS1306 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger SPI 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP
BQ4850YMA-85 BQ4850YMA-85 Texas Instruments IC RTC CLK/CALENDAR PAR 32DIP In stock13410 pcs 4.5V ~ 5.5V - HH:MM:SS (24 hr) YY-MM-DD-dd - 1mA @ 4.5V ~ 5.5V BQ4850 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Alarm Parallel 32-DIP Module (0.610', 15.49mm) 32-DIP Module (18.42x42.8)
M41T93SQA6F M41T93SQA6F STMicroelectronics IC RTC CLK/CALENDAR SPI 16QFN In stock13388 pcs 3V ~ 5.5V 7B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA @ 5.5V M41T93 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer SPI 16-VQFN Exposed Pad 16-QFN (4x4)
PT7C4337AWEX PT7C4337AWEX Diodes Incorporated IC RTC CLK/CALENDAR I2C 8SOIC In stock76070 pcs 1.8V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.8µA @ 1.3V ~ 1.8V PT7C4337 Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) 8-SOIC
ISL12022IBZ ISL12022IBZ Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 8SOIC In stock16828 pcs 2.7V ~ 5.5V 128B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 14µA ~ 15µA @ 3V ~ 5V ISL12022 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Daylight Savings, Leap Year, SRAM I²C, 2-Wire Serial 8-SOIC (0.154', 3.90mm Width) 8-SOIC
M41T93RMY6F M41T93RMY6F STMicroelectronics IC RTC CLK/CALENDAR SPI 18SOX In stock10729 pcs 2.7V ~ 5.5V 7B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA @ 5.5V M41T93 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer SPI 18-SOX, 18-SOIC with Crystal (7.5mm Width) 18-SOX
M41T94MH6E M41T94MH6E STMicroelectronics IC RTC CLK/CALENDAR SPI 28SOH In stock10800 pcs 2.7V ~ 5.5V 44B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2.5V ~ 3.5V 1.4mA @ 2.7V ~ 5.5V M41T94 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer SPI 28-SOP (0.350', 8.89mm Width) with SNAPHAT Sockets 28-SOH
M41T94MH6F M41T94MH6F STMicroelectronics IC RTC CLK/CALENDAR SPI 28SOH In stock7203 pcs 2.7V ~ 5.5V 44B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2.5V ~ 3.5V 1.4mA @ 2.7V ~ 5.5V M41T94 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer SPI 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets 28-SOH
DS1338Z-3+ DS1338Z-3+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 8SOIC In stock12169 pcs 2.7V ~ 5.5V 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.7V 200µA @ 3.3V DS1338 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Leap Year, NVSRAM, Square Wave Output I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) 8-SOIC
ISL12027IV27AZ ISL12027IV27AZ Intersil IC RTC CLK/CALENDAR I2C 8TSSOP In stock10741 pcs 2.7V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5.5V - Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer I²C, 2-Wire Serial 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP
DS1307N DS1307N Analog Devices Inc./Maxim Integrated IC RTC CLOCK/CALENDAR I2C 8DIP In stock13150 pcs 4.5V ~ 5.5V 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 3.5V 200µA @ 5V DS1307 Tube - -40°C ~ 85°C Through Hole Clock/Calendar Leap Year, NVSRAM, Square Wave Output I²C, 2-Wire Serial 8-DIP (0.300", 7.62mm) 8-PDIP
M48T35Y-70MH6E M48T35Y-70MH6E STMicroelectronics IC RTC CLK/CALENDAR PAR 28SOH In stock17470 pcs 4.5V ~ 5.5V - HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 4.75V ~ 5.5V M48T35 Tube Timekeeper® -40°C ~ 85°C Surface Mount Clock/Calendar Leap Year Parallel 28-SOP (0.350', 8.89mm Width) with SNAPHAT Sockets 28-SOH
DS1340U-33 DS1340U-33 Analog Devices Inc./Maxim Integrated IC RTC CLOCK/CALENDAR I2C 8UMAX In stock6070 pcs 2.97V ~ 5.5V - HH:MM:SS (24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 150µA @ 5.5V DS1340 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Leap Year, Trickle-Charger I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) 8-uMAX/uSOP
ISL12020MIRZ-T ISL12020MIRZ-T Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 20DFN In stock7158 pcs 2.7V ~ 5.5V 128B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 14µA ~ 15µA @ 3V ~ 5V ISL12020 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Daylight Savings, Leap Year, SRAM I²C, 2-Wire Serial 20-PowerLFDFN 20-DFN (5.5x4.0)
DS1390U-33+ DS1390U-33+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR SPI 10UMAX In stock14263 pcs 2.97V ~ 5.5V - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 175µA @ 2.97V ~ 5.5V DS1390 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, Trickle-Charger SPI 10-TFSOP, 10-MSOP (0.118', 3.00mm Width) 10-uMAX/uSOP
BQ4847YMT BQ4847YMT Texas Instruments IC RTC CLK/CALENDAR PAR 28-DIP In stock16810 pcs 4.5V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3V ~ 4V - BQ4847 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer Parallel 28-DIP Module (0.61', 15.49mm) 28-DIP Module
DS1682S+ DS1682S+ Analog Devices Inc./Maxim Integrated IC RTC ELAPSED CNT I2C 8SOIC In stock7254 pcs 2.5V ~ 5.5V 10B Binary Binary - 4µA ~ 15µA @ 3V ~ 5.5V DS1682 Tube - -40°C ~ 85°C Surface Mount Elapsed Time Counter Alarm, EEPROM I²C, 2-Wire Serial 8-SOIC (0.154', 3.90mm Width) 8-SOIC
X1286A8 X1286A8 Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 8SOIC In stock7910 pcs 2.7V ~ 5.5V - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V X1286 Tube - 0°C ~ 70°C Surface Mount Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer I²C, 2-Wire Serial 8-SOIC (0.209', 5.30mm Width) 8-SOIC
X1205V8IZT1 X1205V8IZT1 Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 8TSSOP In stock9220 pcs 2.7V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V X1205 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year I²C, 2-Wire Serial 8-TSSOP (0.173', 4.40mm Width) 8-TSSOP
M41T56C64MY6F M41T56C64MY6F STMicroelectronics IC RTC CLK/CALENDAR I2C 18SOX In stock4030 pcs 4.5V ~ 5.5V 56B, 8KB HH:MM:SS YY-MM-DD-dd 2.5V ~ 3.5V 100µA (Typ) @ 4.5V ~ 5.5V M41T56 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar EEPROM, Leap Year, NVSRAM I²C, 2-Wire Serial 18-SOX, 18-SOIC with Crystal (7.5mm Width) 18-SOX
M41T00AUDD1F M41T00AUDD1F STMicroelectronics IC RTC CLK/CALENDAR I2C 16DFN In stock12153 pcs 3V ~ 3.6V - HH:MM:SS (24 hr) YY-MM-DD-dd 1.7V ~ 3.6V 14.3mA @ 3V ~ 3.6V M41T00 Tape & Reel (TR) - 0°C ~ 70°C Surface Mount Clock/Calendar Audio, Leap Year, Trickle-Charger I²C, 2-Wire Serial 16-VFDFN Exposed Pad 16-DFN (5x4)
DS1501YE DS1501YE Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28TSOP In stock12200 pcs 4.5V ~ 5.5V 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 5mA @ 4.5V ~ 5.5V DS1501 Bag - 0°C ~ 70°C Surface Mount Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K Parallel 28-TSSOP (0.465', 11.80mm Width) 28-TSOP
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