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Real Time Clocks

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CategorySemiconductors / Clock & Timer ICs / Real Time Clocks
Records 2,044
Page 38/69
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
DS17885-5
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 24-DIP

In Stock137

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
DS17885-3
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 24-DIP

In Stock491

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
DS17885S-5
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 24-SOIC

In Stock440

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: Surface Mount
Package / Case: 24-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 24-SOIC
DS17487-5
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 24-EDIP

In Stock193

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 Module (0.600", 15.24mm)
Supplier Device Package: 24-EDIP
DS17487-3
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 24-EDIP

In Stock193

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: 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 Module (0.600", 15.24mm)
Supplier Device Package: 24-EDIP
DS1315N-5
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC PHANTOM PAR 16-DIP

In Stock466

More on Order

Series: -
Type: Phantom Time Chip
Features: Leap Year
Memory Size: -
Time Format: HH:MM:SS:hh (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): 1.3mA @ 5V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Through Hole
Package / Case: 16-DIP (0.300", 7.62mm)
Supplier Device Package: 16-PDIP
DS1315N-33
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC PHANTOM PAR 16-DIP

In Stock130

More on Order

Series: -
Type: Phantom Time Chip
Features: Leap Year
Memory Size: -
Time Format: HH:MM:SS:hh (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 3V ~ 3.6V
Voltage - Supply, Battery: 2.5V ~ 3.7V
Current - Timekeeping (Max): 1.1mA @ 3.3V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Through Hole
Package / Case: 16-DIP (0.300", 7.62mm)
Supplier Device Package: 16-PDIP
DS1315E-5
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC PHANTOM PAR 20-TSSOP

In Stock452

More on Order

Series: -
Type: Phantom Time Chip
Features: Leap Year
Memory Size: -
Time Format: HH:MM:SS:hh (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): 1.3mA @ 5V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package / Case: 20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 20-TSSOP
DS1315S-33
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC PHANTOM PARALLEL 16SOIC

In Stock214

More on Order

Series: -
Type: Phantom Time Chip
Features: Leap Year
Memory Size: -
Time Format: HH:MM:SS:hh (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 3V ~ 3.6V
Voltage - Supply, Battery: 2.5V ~ 3.7V
Current - Timekeeping (Max): 1.1mA @ 3.3V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package / Case: 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 16-SOIC
DS1315E-33
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC PHANTOM PAR 20-TSSOP

In Stock277

More on Order

Series: -
Type: Phantom Time Chip
Features: Leap Year
Memory Size: -
Time Format: HH:MM:SS:hh (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 3V ~ 3.6V
Voltage - Supply, Battery: 2.5V ~ 3.7V
Current - Timekeeping (Max): 1.1mA @ 3.3V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package / Case: 20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 20-TSSOP
DS17885E-5
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 28-TSOP

In Stock272

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: Surface Mount
Package / Case: 28-TSSOP (0.465", 11.80mm Width)
Supplier Device Package: 28-TSOP
DS1691
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 28-EDIP

In Stock226

More on Order

Series: -
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, Unique ID
Memory Size: 114B
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD
Interface: Parallel
Voltage - Supply: 2.7V ~ 3.3V, 4.5V ~ 5.5V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): -
Operating Temperature: 0°C ~ 70°C
Mounting Type: Through Hole
Package / Case: 28-DIP Module (0.600", 15.24mm)
Supplier Device Package: 28-EDIP
DS17885SN-5
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 24-SOIC

In Stock207

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: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 24-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 24-SOIC
DS17487N-3
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 24-EDIP

In Stock451

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: 2.7V ~ 3.7V
Voltage - Supply, Battery: 2.5V ~ 3.7V
Current - Timekeeping (Max): 2mA @ 2.7V ~ 3.7V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Through Hole
Package / Case: 24-DIP Module (0.600", 15.24mm)
Supplier Device Package: 24-EDIP
DS17887-5IND
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 24-EDIP

In Stock406

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: -40°C ~ 85°C
Mounting Type: Through Hole
Package / Case: 24-DIP Module (0.600", 15.24mm)
Supplier Device Package: 24-EDIP
DS1315EN-5
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC PHANTOM PARALLEL 20TSSOP

In Stock376

More on Order

Series: -
Type: Phantom Time Chip
Features: Leap Year
Memory Size: -
Time Format: HH:MM:SS:hh (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): 1.3mA @ 5V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 20-TSSOP
DS1315SN-33
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC PHANTOM PAR 16-SOIC

In Stock461

More on Order

Series: -
Type: Phantom Time Chip
Features: Leap Year
Memory Size: -
Time Format: HH:MM:SS:hh (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 3V ~ 3.6V
Voltage - Supply, Battery: 2.5V ~ 3.7V
Current - Timekeeping (Max): 1.1mA @ 3.3V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 16-SOIC
DS17887-3
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 24-EDIP

In Stock404

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 Module (0.600", 15.24mm)
Supplier Device Package: 24-EDIP
DS1743WP-150
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC RAM Y2K 3.3V 150NS 34-PCM

In Stock156

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
DS1742-100
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 24-EDIP

In Stock256

More on Order

Series: -
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Y2K
Memory Size: 2KB
Time Format: HH:MM:SS (24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 4.5V ~ 5.5V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): 3mA @ 5V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Through Hole
Package / Case: 24-DIP Module (0.600", 15.24mm)
Supplier Device Package: 24-EDIP
DS1553WP-150
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 34-PCM

In Stock348

More on Order

Series: -
Type: Clock/Calendar
Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, 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
DS1553P-100
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC RAM Y2K 5V 100NS 34-PCM

In Stock165

More on Order

Series: -
Type: Clock/Calendar
Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Memory Size: 8KB
Time Format: HH:MM:SS (24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 4.5V ~ 5.5V
Voltage - Supply, Battery: 3V
Current - Timekeeping (Max): 3mA @ 5V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package / Case: 34-PowerCap™ Module
Supplier Device Package: 34-PowerCap Module
DS1642-70
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 24-EDIP

In Stock280

More on Order

Series: -
Type: Clock/Calendar
Features: Leap Year, NVSRAM
Memory Size: 2KB
Time Format: HH:MM:SS (24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 4.5V ~ 5.5V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): 3mA @ 5V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Through Hole
Package / Case: 24-DIP Module (0.600", 15.24mm)
Supplier Device Package: 24-EDIP
DS1643P-70
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 34-PCM

In Stock379

More on Order

Series: -
Type: Clock/Calendar
Features: Leap Year, NVSRAM
Memory Size: 8KB
Time Format: HH:MM:SS (24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 4.5V ~ 5.5V
Voltage - Supply, Battery: 3V
Current - Timekeeping (Max): 3mA @ 5V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package / Case: 34-PowerCap™ Module
Supplier Device Package: 34-PowerCap Module
DS1286I
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 28-EDIP

In Stock450

More on Order

Series: -
Type: Clock/Calendar
Features: Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
Memory Size: 50B
Time Format: HH:MM:SS:hh (12/24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 4.5V ~ 5.5V
Voltage - Supply, Battery: 2.4V ~ 3.5V
Current - Timekeeping (Max): 7mA @ 5V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Through Hole
Package / Case: 28-DIP Module (0.61", 15.49mm), 23 Leads
Supplier Device Package: 28-EDIP
DS1743P-70
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 34-PCM

In Stock480

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: 4.5V ~ 5.5V
Voltage - Supply, Battery: 3V
Current - Timekeeping (Max): 3mA @ 5V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package / Case: 34-PowerCap™ Module
Supplier Device Package: 34-PowerCap Module
DS1742-70
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 24-EDIP

In Stock260

More on Order

Series: -
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Y2K
Memory Size: 2KB
Time Format: HH:MM:SS (24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 4.5V ~ 5.5V
Voltage - Supply, Battery: -
Current - Timekeeping (Max): 3mA @ 5V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Through Hole
Package / Case: 24-DIP Module (0.600", 15.24mm)
Supplier Device Package: 24-EDIP
DS1553P-70
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 34-PCM

In Stock253

More on Order

Series: -
Type: Clock/Calendar
Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Memory Size: 8KB
Time Format: HH:MM:SS (24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 4.5V ~ 5.5V
Voltage - Supply, Battery: 3V
Current - Timekeeping (Max): 3mA @ 5V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package / Case: 34-PowerCap™ Module
Supplier Device Package: 34-PowerCap Module
DS1553WP-120
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 34-PCM

In Stock448

More on Order

Series: -
Type: Clock/Calendar
Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, 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
DS1744P-70
Maxim Integrated

Clock & Timer ICs - Real Time Clocks

IC RTC CLK/CALENDAR PAR 34-PCM

In Stock376

More on Order

Series: -
Type: Clock/Calendar
Features: Leap Year, NVSRAM, Y2K
Memory Size: 32KB
Time Format: HH:MM:SS (24 hr)
Date Format: YY-MM-DD-dd
Interface: Parallel
Voltage - Supply: 4.5V ~ 5.5V
Voltage - Supply, Battery: 3V
Current - Timekeeping (Max): 4mA @ 5V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package / Case: 34-PowerCap™ Module
Supplier Device Package: 34-PowerCap Module