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

Clock/Timing - Real Time Clocks

820 Products Found

Product list

1...1011121314151617
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
M41T83SMY6E M41T83SMY6E STMicroelectronics IC RTC CLK/CALENDAR I2C 18SOX In stock7690 pcs 3V ~ 5.5V 7B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2V ~ 5.5V 10µA @ 5.5V M41T83 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer I²C, 2-Wire Serial 18-SOX, 18-SOIC with Crystal (7.5mm Width) 18-SOX
X1227S8I-2.7 X1227S8I-2.7 Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 8SOIC In stock6580 pcs 2.7V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V X1227 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer I²C, 2-Wire Serial 8-SOIC (0.154', 3.90mm Width) 8-SOIC
DS12885 DS12885 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24DIP In stock12060 pcs 4.5V ~ 5.5V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 4V 15mA @ 4.5V ~ 5.5V DS12885 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Parallel 24-DIP (0.600", 15.24mm) 24-PDIP
MCP7940M-I/SN MCP7940M-I/SN Microchip Technology IC RTC CLK/CALENDAR I2C 8SOIC In stock46470 pcs 1.8V ~ 5.5V 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1µA @ 5.5V MCP7940 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS1511W DS1511W Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28EDIP In stock5870 pcs 3V ~ 3.6V 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 4mA @ 3V ~ 3.6V DS1511 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K Parallel 28-DIP Module (0.600', 15.24mm) 28-EDIP
DS1688 DS1688 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28DIP In stock7940 pcs 2.7V ~ 3.3V, 4.5V ~ 5.5V 114B HH:MM:SS (12/24 hr) YY-MM-DD - - DS1688 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Alarm, Leap Year, Square Wave Output, Unique ID Parallel 28-DIP (0.600", 15.24mm) 28-PDIP
DS1374C-33#T&R DS1374C-33#T&R Analog Devices Inc./Maxim Integrated IC RTC BINARY COUNTER I2C 16SOIC In stock10786 pcs 2.97V ~ 5.5V - Binary Binary 1.3V ~ 5.5V 175µA @ 2.97V ~ 5.5V DS1374 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Binary Counter Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer I²C, 2-Wire Serial 16-SOIC (0.295', 7.50mm Width) 16-SOIC
DS17287-3 DS17287-3 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24EDIP In stock12060 pcs 2.7V ~ 3.7V 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 2mA @ 2.7V ~ 3.7V DS17287 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
DS1388Z-3 DS1388Z-3 Analog Devices Inc./Maxim Integrated IC BATT CHG I2C RTC W/TRICKLE In stock17386 pcs 2.7V ~ 3.3V 512B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 140µA @ 2.7V ~ 3.3V DS1388 Bulk - -40°C ~ 85°C (TA) Surface Mount Clock/Calendar Alarm, EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer I²C 8-SOIC (0.154", 3.90mm Width) 8-SOIC
PT7C4337AWE PT7C4337AWE Diodes Incorporated IC RTC CLK/CALENDAR I2C 8SOIC In stock5800 pcs 1.8V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.8µA @ 1.3V ~ 1.8V - Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS1501Y DS1501Y Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28DIP In stock4080 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 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K Parallel 28-DIP (0.600", 15.24mm) 28-PDIP
ISL12028IBAZ-T ISL12028IBAZ-T Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 14SOIC In stock9280 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 ISL12028 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer I²C, 2-Wire Serial 14-SOIC (0.154", 3.90mm Width) 14-SOIC
DS1673S-3 DS1673S-3 Analog Devices Inc./Maxim Integrated IC RTC SYST CTRLR SER 20SOIC In stock7250 pcs 2.7V ~ 3.3V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 100µA @ 3V DS1673 Tube - 0°C ~ 70°C Surface Mount Portable System Controller Alarm, Leap Year, Watchdog Timer 3-Wire Serial 20-SOIC (0.295', 7.50mm Width) 20-SOIC
DS1556W-120IND DS1556W-120IND Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 32EDIP In stock10620 pcs 2.97V ~ 3.63V 128KB HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 3.3V DS1556 Tube - -40°C ~ 85°C Through Hole Clock/Calendar Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K Parallel 32-DIP Module (0.600", 15.24mm) 32-EDIP
ISL12058IRTZ-T ISL12058IRTZ-T Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 8TDFN In stock24068 pcs 1.8V ~ 3.6V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.65µA @ 1.8V ISL12058 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year I²C, 2-Wire Serial 8-WDFN Exposed Pad 8-TDFN (3x3)
ICM7170AIPG ICM7170AIPG Rochester Electronics, LLC IC RTC CLOCK/CALENDAR 24DIP In stock7780 pcs 1.9V, 2.6V ~ 5.5V - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.8V ~ 3.5V 20µA @ 5V - Bulk - -40°C ~ 85°C (TA) Through Hole Clock/Calendar Alarm - 24-DIP (0.600", 15.24mm) 24-PDIP
DS1306E+ DS1306E+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR SPI 20TSSOP In stock10111 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 - 0°C ~ 70°C Surface Mount Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger SPI 20-TSSOP (0.173', 4.40mm Width) 20-TSSOP
DS1556WP-120+ DS1556WP-120+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 34PCM In stock806 pcs 2.97V ~ 3.63V 128KB HH:MM:SS (24 hr) YY-MM-DD-dd 3V 4mA @ 3.3V DS1556 Tray - 0°C ~ 70°C Surface Mount Clock/Calendar Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K Parallel 34-PowerCap™ Module 34-PowerCap Module
DS1248W-120+ DS1248W-120+ Analog Devices Inc./Maxim Integrated IC RTC PHANTOM PAR 32-DIP In stock1705 pcs 2.97V ~ 3.63V 128KB HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 7mA @ 3.3V DS1248 Bulk - 0°C ~ 70°C Through Hole Phantom Time Chip NVSRAM Parallel 32-DIP Module (0.600", 15.24mm) 32-EDIP
BQ4850YMA-85N BQ4850YMA-85N Texas Instruments IC RTC CLK/CALENDAR PAR 32DIP In stock10990 pcs 4.5V ~ 5.5V - HH:MM:SS (24 hr) YY-MM-DD-dd - 1mA @ 4.5V ~ 5.5V BQ4850 Tube - -40°C ~ 85°C Through Hole Clock/Calendar Alarm Parallel 32-DIP Module (0.61", 15.49mm) 32-DIP Module (18.42x52.96)
DS1672S-33+ DS1672S-33+ Analog Devices Inc./Maxim Integrated IC RTC BINARY COUNTER I2C 8SOIC In stock14795 pcs 2.97V ~ 3.63V - Binary Binary 1.3V ~ 3.63V 500µA @ 3.63V DS1672 Tube - -40°C ~ 85°C Surface Mount Binary Counter Trickle-Charger I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS1685-5 DS1685-5 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24DIP In stock10990 pcs 4.5V ~ 5.5V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 3mA @ 5V DS1685 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Alarm, NVSRAM, Square Wave Output, Y2K Parallel 24-DIP (0.600', 15.24mm) 24-PDIP
ISL12027IV27AZ-T ISL12027IV27AZ-T Intersil IC RTC CLK/CALENDAR I2C 8TSSOP In stock12699 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 - Bulk - -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
DS3231S#T&R DS3231S#T&R Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 16SOIC In stock6484 pcs 2.3V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3V ~ 5.5V 110µA ~ 170µA @ 3.63V ~ 5.5V DS3231 Tape & Reel (TR) - 0°C ~ 70°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, TCXO/Crystal I²C, 2-Wire Serial 16-SOIC (0.295', 7.50mm Width) 16-SOIC
DS1337C#T&R DS1337C#T&R Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 16SOIC In stock7637 pcs 1.8V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 1.3V ~ 1.8V DS1337 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output I²C, 2-Wire Serial 16-SOIC (0.295', 7.50mm Width) 16-SOIC
DS1338Z-18+T&R DS1338Z-18+T&R Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 8SOIC In stock15190 pcs 1.71V ~ 5.5V 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.7V 100µA @ 1.89V DS1338 Tape & Reel (TR) - -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
DS1747WP-120+ DS1747WP-120+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 34PCM In stock751 pcs 2.97V ~ 3.63V 512KB HH:MM:SS (24 hr) YY-MM-DD-dd 3V 2mA @ 3.3V DS1747 Tray - 0°C ~ 70°C Surface Mount Clock/Calendar Leap Year, NVSRAM, Y2K Parallel 34-PowerCap™ Module 34-PowerCap Module
DS1557WP-120 DS1557WP-120 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 34PCM In stock14420 pcs 2.97V ~ 3.63V 512KB HH:MM:SS (24 hr) YY-MM-DD-dd 3V 4mA @ 3.3V DS1557 Tube - 0°C ~ 70°C Surface Mount Clock/Calendar Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K Parallel 34-PowerCap™ Module 34-PowerCap Module
DS1689SN DS1689SN Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28SOIC In stock7360 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 - -40°C ~ 85°C Surface Mount Clock/Calendar NVSRAM Parallel 28-SOIC (0.337", 8.56mm Width) 28-SOIC
PT7C4337ZEEX PT7C4337ZEEX Diodes Incorporated IC RTC CLK/CALENDAR I2C 8TDFN In stock61530 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 Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output I²C, 2-Wire Serial 8-WFDFN Exposed Pad 8-TDFN (2x3)
DS1742W-150+ DS1742W-150+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24EDIP In stock12100 pcs 2.97V ~ 3.63V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V DS1742 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Leap Year, NVSRAM, Y2K Parallel 24-DIP Module (0.600', 15.24mm) 24-EDIP
DS1337+ DS1337+ Analog Devices Inc./Maxim Integrated IC RTC CLOCK/CALENDAR I2C 8DIP In stock16860 pcs 1.8V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 1.3V ~ 1.8V DS1337 Tube - -40°C ~ 85°C Through Hole Clock/Calendar Alarm, Leap Year, Square Wave Output I²C, 2-Wire Serial 8-DIP (0.300', 7.62mm) 8-PDIP
DS1746W-120 DS1746W-120 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 32EDIP In stock13670 pcs 2.97V ~ 3.63V 128KB HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V DS1746 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Leap Year, NVSRAM, Y2K Parallel 32-DIP Module (0.600', 15.24mm) 32-EDIP
DS3231MZ+TRL DS3231MZ+TRL Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 8SOIC In stock7121 pcs 2.3V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3V ~ 5.5V 130µA ~ 200µA @ 3.63V ~ 5.5V DS3231 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output I²C, 2-Wire Serial 8-SOIC (0.154', 3.90mm Width) 8-SOIC
DS1305EN+ DS1305EN+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR SPI 20TSSOP In stock6390 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 - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, NVSRAM, Trickle-Charger SPI 20-TSSOP (0.173', 4.40mm Width) 20-TSSOP
DS17887-5+ DS17887-5+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24EDIP In stock2393 pcs 4.5V ~ 5.5V 8KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 3mA @ 4.5V ~ 5.5V DS17887 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
DS3231M+ DS3231M+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 16SOIC In stock5040 pcs 2.3V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3V ~ 5.5V 130µA ~ 200µA @ 3.63V ~ 5.5V DS3231 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output I²C, 2-Wire Serial 16-SOIC (0.295', 7.50mm Width) 16-SOIC
DS1672U-3+ DS1672U-3+ Analog Devices Inc./Maxim Integrated IC RTC BINARY COUNTER I2C 8UMAX In stock14768 pcs 2.7V ~ 3.3V - Binary Binary 1.3V ~ 3.63V 500µA @ 3.3V DS1672 Tube - -40°C ~ 85°C Surface Mount Binary Counter Trickle-Charger I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX/uSOP
DS1388Z-33+ DS1388Z-33+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 8SOIC In stock9517 pcs 2.97V ~ 3.63V 512B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 150µA @ 2.97V ~ 3.63V DS1388 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer I²C, 2-Wire Serial 8-SOIC (0.154', 3.90mm Width) 8-SOIC
PT7C433833UE PT7C433833UE Diodes Incorporated IC RTC CLK/CALENDAR I2C 8MSOP In stock17840 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 - Tube - -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
DS1644P-120 DS1644P-120 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 34PCM In stock5100 pcs 4.5V ~ 5.5V 32KB HH:MM:SS (24 hr) YY-MM-DD-dd 3V 4mA @ 4.5V ~ 5.5V DS1644 Tube - 0°C ~ 70°C Surface Mount Clock/Calendar Leap Year, NVSRAM Parallel 34-PowerCap™ Module 34-PowerCap Module
ISL12082IB8Z ISL12082IB8Z Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 8SOIC In stock8800 pcs 2.7V ~ 5.5V - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 4µA ~ 6µA @ 3V ~ 5V ISL12082 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Watchdog Timer I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS17887-3 DS17887-3 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24EDIP In stock7080 pcs 2.7V ~ 3.7V 8KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 2mA @ 2.7V ~ 3.7V DS17887 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
DS1501WS DS1501WS Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28SOIC In stock8760 pcs 3V ~ 3.6V 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 4mA @ 3V ~ 3.6V DS1501 Tube - 0°C ~ 70°C Surface Mount Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K Parallel 28-SOIC (0.295', 7.50mm Width) 28-SOIC
R2043T-E2-F R2043T-E2-F Nisshinbo Micro Devices Inc. IC RTC CLK/CALENDAR SER 10TSSOP In stock46210 pcs 1.7V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1µA @ 3V R2043 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year 4-Wire Serial 10-VFSOP, 10-MSOP (0.110", 2.80mm Width) 10-TSSOPG
ISL12022IBZ-T ISL12022IBZ-T Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 8SOIC In stock13220 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 8-SOIC (0.154', 3.90mm Width) 8-SOIC
DS1244WP-120 DS1244WP-120 Analog Devices Inc./Maxim Integrated IC RTC PHANTOM CHIP PAR 34PCM In stock9890 pcs 2.97V ~ 3.63V 32KB HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 3V 7mA @ 3.3V DS1244 Tube - 0°C ~ 70°C Surface Mount Phantom Time Chip Leap Year, NVSRAM Parallel 34-PowerCap™ Module 34-PowerCap Module
DS17287-3+ DS17287-3+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24EDIP In stock2000 pcs 2.7V ~ 3.7V 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 2mA @ 2.7V ~ 3.7V DS17287 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
NJU6355ED NJU6355ED Nisshinbo Micro Devices Inc. IC RTC CLK/CALENDAR SER 8DIP In stock8090 pcs 4.5V ~ 5.5V - HH:MM:SS (24 hr) YY-MM-DD-dd - 4µA ~ 15µA @ 2V ~ 5V NJU6355 Tube - -30°C ~ 80°C Through Hole Clock/Calendar Leap Year 4-Wire Serial 8-DIP (0.300', 7.62mm) 8-DIP
DS1602 DS1602 Analog Devices Inc./Maxim Integrated IC RTC ELAPSED CNT SER 8DIP In stock6480 pcs 4.5V ~ 5.5V - Binary Binary 2.5V ~ 3.5V 50µA @ 5V DS1602 Tube - -40°C ~ 85°C Through Hole Elapsed Time Counter - 3-Wire Serial 8-DIP (0.300', 7.62mm) 8-PDIP
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