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Real Time Clocks

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CategorySemiconductors / Clock & Timer ICs / Real Time Clocks
Records 2,044
Page 58/69
Image
Part Number
Manufacturer
Description
In Stock
Quantity
Series
Type
Features
Memory Size
Time Format
Date Format
Interface
Voltage - Supply
Voltage - Supply, Battery
Current - Timekeeping (Max)
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
DS1743W-120IND+
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 28-EDIP

In Stock104

More on Order

Series: -
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Y2K
Memory Size: 8KB
Time Format: HH:MM:SS (24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 2.97V ~ 3.63V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): 2mA @ 3.3V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Through Hole
Package / Case: 28-DIP Module (0.600", 15.24mm)
Supplier Device Package: 28-EDIP
DS1743WP-150+
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 34-PCM

In Stock370

More on Order

Series: -
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Y2K
Memory Size: 8KB
Time Format: HH:MM:SS (24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 2.97V ~ 3.63V
Voltage - Supply, Battery: 3V
Current - Timekeeping (Max): 2mA @ 3.3V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package / Case: 34-PowerCap™ Module
Supplier Device Package: 34-PowerCap Module
DS17485-5+
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 24-DIP

In Stock153

More on Order

Series: -
Type: Clock/Calendar
Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Memory Size: 4KB
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 4.5V ~ 5.5V
Voltage - Supply, Battery: 2.5V ~ 3.7V
Current - Timekeeping (Max): 3mA @ 4.5V ~ 5.5V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Through Hole
Package / Case: 24-DIP (0.600", 15.24mm)
Supplier Device Package: 24-PDIP
DS17885-3+
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 24-DIP

In Stock387

More on Order

Series: -
Type: Clock/Calendar
Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Memory Size: 8KB
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 2.7V ~ 3.7V
Voltage - Supply, Battery: 2.5V ~ 3.7V
Current - Timekeeping (Max): 2mA @ 2.7V ~ 3.7V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Through Hole
Package / Case: 24-DIP (0.600", 15.24mm)
Supplier Device Package: 24-PDIP
DS17885-5+
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 24-DIP

In Stock472

More on Order

Series: -
Type: Clock/Calendar
Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Memory Size: 8KB
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 4.5V ~ 5.5V
Voltage - Supply, Battery: 2.5V ~ 3.7V
Current - Timekeeping (Max): 3mA @ 4.5V ~ 5.5V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Through Hole
Package / Case: 24-DIP (0.600", 15.24mm)
Supplier Device Package: 24-PDIP
DS2415P+T&R
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC BINARY CNT SER 6-TSOC

In Stock259

More on Order

Series: -
Type: Binary Counter
Features: Unique ID
Memory Size: -
Time Format: Binary
Date Format: Binary
Interface: 1-Wire® Serial
Voltage - Supply: 2.5V ~ 5.5V
Voltage - Supply, Battery: 2.5V ~ 5.5V
Current - Timekeeping (Max): 0.25µA ~ 0.45µA @ 3V ~ 5V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 6-LSOJ (0.148", 3.76mm Width)
Supplier Device Package: 6-TSOC
M41T82RM6E
STMicroelectronics

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR I2C 8-SOIC

In Stock447

More on Order

Series: -
Type: Clock/Calendar
Features: Alarm, Leap Year, SRAM, Watchdog Timer
Memory Size: 7B
Time Format: HH:MM:SS:hh (24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 2.7V ~ 5.5V
Voltage - Supply, Battery: 2V ~ 5.5V
Current - Timekeeping (Max): 10µA @ 5.5V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 8-SO
MAX6909EO30+
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC I2C COMPAT 20-QSOP

In Stock474

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 31B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 2.7V ~ 3.3V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6909EO33+
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC I2C COMPAT 20-QSOP

In Stock371

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 31B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 3V ~ 3.6V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6916EO33+
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC SPI COMPAT 20-QSOP

In Stock324

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 96B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: SPI, 3-Wire Serial
Voltage - Supply: 3V ~ 3.6V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6910EO33+
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC I2C COMPAT 20-QSOP

In Stock321

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 31B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 3V ~ 3.6V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6910EO30+
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC I2C COMPAT 20-QSOP

In Stock106

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 31B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 2.7V ~ 3.3V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6916EO30+
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC SPI COMPAT 20-QSOP

In Stock469

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 96B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: SPI, 3-Wire Serial
Voltage - Supply: 3V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6917EO50+
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC I2C COMPAT 20-QSOP

In Stock188

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 96B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 4.5V ~ 5.5V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6916EO50+
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC SPI COMPAT 20-QSOP

In Stock117

More on Order

Series: *
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 96B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: SPI, 3-Wire Serial
Voltage - Supply: 4.5V ~ 5.5V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6917EO33+
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC I2C COMPAT 20-QSOP

In Stock277

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 96B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 3V ~ 3.6V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6917EO30+
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC I2C COMPAT 20-QSOP

In Stock117

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 96B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 2.7V ~ 3.3V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6900ETT+T
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR I2C 6-TDFN

In Stock267

More on Order

Series: -
Type: Clock/Calendar
Features: Leap Year, NVSRAM
Memory Size: 31B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 2V ~ 5.5V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): 0.63µA ~ 1.7µA
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 6-WDFN Exposed Pad
Supplier Device Package: 6-TDFN-EP (3x3)
MAX6910EO33+T
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC I2C COMPAT 20-QSOP

In Stock473

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 31B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 3V ~ 3.6V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6917EO33+T
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC I2C COMPAT 20-QSOP

In Stock207

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 96B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 3V ~ 3.6V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6916EO30+T
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC SPI COMPAT 20-QSOP

In Stock233

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 96B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: SPI, 3-Wire Serial
Voltage - Supply: 2.7V ~ 3.3V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6910EO30+T
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC I2C COMPAT 20-QSOP

In Stock258

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 31B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 2.7V ~ 3.3V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6916EO33+T
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC SPI COMPAT 20-QSOP

In Stock203

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 96B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: SPI, 3-Wire Serial
Voltage - Supply: 3V ~ 3.6V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6916EO50+T
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC SPI COMPAT 20-QSOP

In Stock194

More on Order

Series: *
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 96B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: SPI, 3-Wire Serial
Voltage - Supply: 4.5V ~ 5.5V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6917EO30+T
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC I2C COMPAT 20-QSOP

In Stock433

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 96B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 2.7V ~ 3.3V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6917EO50+T
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC I2C COMPAT 20-QSOP

In Stock421

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 96B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 4.5V ~ 5.5V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6909EO30+T
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC I2C COMPAT 20-QSOP

In Stock407

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 31B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 2.7V ~ 3.3V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
MAX6909EO33+T
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC I2C COMPAT 20-QSOP

In Stock255

More on Order

Series: -
Type: Clock/Calendar/Supervisor
Features: -
Memory Size: 31B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 3V ~ 3.6V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: -
Mounting Type: Surface Mount
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP
RTC-4543SA:A0 ROHS
EPSON

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR SER 14-SOIC

In Stock101

More on Order

Series: RTC-4543SA
Type: Clock/Calendar
Features: Leap Year
Memory Size: -
Time Format: HH:MM:SS (24 hr)
Date Format: YY-MM-DD-dd
Interface: 3-Wire Serial
Voltage - Supply: 2.5V ~ 5.5V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): 1µA ~ 3µA @ 2V ~ 5V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 14-SOIC (0.209", 5.30mm Width)
Supplier Device Package: 14-SOP
RTC-62423A:3:ROHS
EPSON

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 24-SOP

In Stock466

More on Order

Series: -
Type: Clock/Calendar
Features: Leap Year
Memory Size: -
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 4.5V ~ 5.5V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): 1.8µA ~ 3µA @ 2V ~ 5V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 24-SOIC (0.311", 7.90mm Width)
Supplier Device Package: 24-SOP