Clock & Timer ICs

Clock/Timing - Application Specific (7,126)
Clock/Timing - Clock Buffers, Drivers (3,645)
Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers (19,741)
Clock/Timing - Delay Lines (810)
Clock/Timing - IC Batteries (4)
Clock/Timing - Programmable Timers and Oscillators (22,852)
Clock/Timing - Real Time Clocks (2,044)

Records 56,222

Page 1850/1875

Part Number	Description	In Stock
M41T93ZQA6F STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR SPI 16-QFN Manufacturer: STMicroelectronics Series: - Type: Clock/Calendar Features: Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer Memory Size: 7B Time Format: HH:MM:SS:hh (24 hr) Date Format: YY-MM-DD-dd Interface: SPI Voltage - Supply: 2.38V ~ 5.5V Voltage - Supply, Battery: 1.8V ~ 5.5V Current - Timekeeping (Max): 10µA @ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-VQFN Exposed Pad Supplier Device Package: 16-QFN (4x4)	In Stock14,334
M41T94MH6E STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR SPI 28-SOIC Manufacturer: STMicroelectronics Series: - Type: Clock/Calendar Features: Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer Memory Size: 44B Time Format: HH:MM:SS:hh (24 hr) Date Format: YY-MM-DD-dd Interface: SPI Voltage - Supply: 2.7V ~ 5.5V Voltage - Supply, Battery: 2.5V ~ 3.5V Current - Timekeeping (Max): 1.4mA @ 2.7V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets Supplier Device Package: 28-SOH	In Stock8,154
M41T94MH6F STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR SPI 28-SOIC Manufacturer: STMicroelectronics Series: - Type: Clock/Calendar Features: Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer Memory Size: 44B Time Format: HH:MM:SS:hh (24 hr) Date Format: YY-MM-DD-dd Interface: SPI Voltage - Supply: 2.7V ~ 5.5V Voltage - Supply, Battery: 2.5V ~ 3.5V Current - Timekeeping (Max): 1.4mA @ 2.7V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets Supplier Device Package: 28-SOH	In Stock303
M41T94MQ6E STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR SPI 16-SOIC Manufacturer: STMicroelectronics Series: - Type: Clock/Calendar Features: Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer Memory Size: 44B Time Format: HH:MM:SS:hh (24 hr) Date Format: YY-MM-DD-dd Interface: SPI Voltage - Supply: 2.7V ~ 5.5V Voltage - Supply, Battery: 2.5V ~ 3.5V Current - Timekeeping (Max): 1.4mA @ 2.7V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SO	In Stock79
M41T94MQ6F STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR SPI 16-SOIC Manufacturer: STMicroelectronics Series: - Type: Clock/Calendar Features: Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer Memory Size: 44B Time Format: HH:MM:SS:hh (24 hr) Date Format: YY-MM-DD-dd Interface: SPI Voltage - Supply: 2.7V ~ 5.5V Voltage - Supply, Battery: 2.5V ~ 3.5V Current - Timekeeping (Max): 1.4mA @ 2.7V ~ 5.5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SO	In Stock5,472
M48T02-150PC1 STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 24DIP Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Leap Year Memory Size: - Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: Parallel Voltage - Supply: 4.75V ~ 5.5V Voltage - Supply, Battery: - Current - Timekeeping (Max): 3mA @ 4.7V ~ 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-PCDIP, CAPHAT®	In Stock2,852
M48T02-200PC1 STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 24-DIP Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Leap Year Memory Size: - Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: Parallel Voltage - Supply: 4.75V ~ 5.5V Voltage - Supply, Battery: - Current - Timekeeping (Max): 3mA @ 4.7V ~ 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-PCDIP, CAPHAT®	In Stock20
M48T02-70PC1 STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 24DIP Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Leap Year Memory Size: - Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: Parallel Voltage - Supply: 4.75V ~ 5.5V Voltage - Supply, Battery: - Current - Timekeeping (Max): 3mA @ 4.7V ~ 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-PCDIP, CAPHAT®	In Stock3,974
M48T08-100PC1 STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 28DIP Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Leap Year, Watchdog Timer Memory Size: - Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: Parallel Voltage - Supply: 4.75V ~ 5.5V Voltage - Supply, Battery: - Current - Timekeeping (Max): 3mA @ 4.7V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Through Hole Package / Case: 28-DIP Module (0.600", 15.24mm) Supplier Device Package: 28-PCDIP, CAPHAT®	In Stock10,104
M48T08-150PC1 STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 28DIP Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Leap Year, Watchdog Timer Memory Size: - Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: Parallel Voltage - Supply: 4.75V ~ 5.5V Voltage - Supply, Battery: - Current - Timekeeping (Max): 3mA @ 4.7V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Through Hole Package / Case: 28-DIP Module (0.600", 15.24mm) Supplier Device Package: 28-PCDIP, CAPHAT®	In Stock18,343
M48T08Y-10MH1E STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 28SOH Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Leap Year, Watchdog Timer Memory Size: - 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 @ 4.5V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets Supplier Device Package: 28-SOH	In Stock1,713
M48T08Y-10MH1F STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 28SOH Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Leap Year, Watchdog Timer Memory Size: - 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 @ 4.5V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets Supplier Device Package: 28-SOH	In Stock3,402
M48T12-150PC1 STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 24DIP Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Leap Year Memory Size: - 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 @ 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-PCDIP, CAPHAT®	In Stock15,096
M48T12-200PC1 STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 24DIP Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Leap Year Memory Size: - 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 @ 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-PCDIP, CAPHAT®	In Stock5,130
M48T12-70PC1 STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 24DIP Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Leap Year Memory Size: - 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 @ 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-PCDIP, CAPHAT®	In Stock19,764
M48T128Y-70PM1 STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 32-DIP Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Leap Year Memory Size: - 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): 4mA @ 4.5V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Through Hole Package / Case: 32-DIP Module (0.600", 15.24mm) Supplier Device Package: 32-PMDIP	In Stock162
M48T129V-85PM1 STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 32-DIP Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Alarm, Leap Year, Watchdog Timer Memory Size: - Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: Parallel Voltage - Supply: 3V ~ 3.6V Voltage - Supply, Battery: - Current - Timekeeping (Max): 3mA @ 3V ~ 3.6V Operating Temperature: 0°C ~ 70°C Mounting Type: Through Hole Package / Case: 32-DIP Module (0.600", 15.24mm) Supplier Device Package: 32-PMDIP	In Stock296
M48T129Y-70PM1 STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 32-DIP Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Alarm, Leap Year, Watchdog Timer Memory Size: - 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): 4mA @ 4.5V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Through Hole Package / Case: 32-DIP Module (0.600", 15.24mm) Supplier Device Package: 32-PMDIP	In Stock707
M48T18-100PC1 STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 28DIP Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Leap Year, Watchdog Timer Memory Size: - 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 @ 4.5V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Through Hole Package / Case: 28-DIP Module (0.600", 15.24mm) Supplier Device Package: 28-PCDIP, CAPHAT®	In Stock2,704
M48T18-150PC1 STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 28DIP Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Leap Year, Watchdog Timer Memory Size: - 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 @ 4.5V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Through Hole Package / Case: 28-DIP Module (0.600", 15.24mm) Supplier Device Package: 28-PCDIP, CAPHAT®	In Stock8,856
M48T201V-85MH1E STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 44-SOH Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K Memory Size: - Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: Parallel Voltage - Supply: 3V ~ 3.6V Voltage - Supply, Battery: 3V Current - Timekeeping (Max): 2mA @ 3V ~ 3.6V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT Supplier Device Package: 44-SOH	In Stock6,894
M48T201V-85MH1F STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 44-SOH Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K Memory Size: - Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: Parallel Voltage - Supply: 3V ~ 3.6V Voltage - Supply, Battery: 3V Current - Timekeeping (Max): 2mA @ 3V ~ 3.6V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT Supplier Device Package: 44-SOH	In Stock4,349
M48T201Y-70MH1E STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 44-SOH Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K Memory Size: - 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 @ 4.5V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT Supplier Device Package: 44-SOH	In Stock3,366
M48T201Y-70MH1F STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 44-SOH Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K Memory Size: - 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 @ 4.5V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT Supplier Device Package: 44-SOH	In Stock18,456
M48T212V-85MH1E STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 44-SOH Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Alarm, Leap Year, Watchdog Timer, Y2K Memory Size: - Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: Parallel Voltage - Supply: 3V ~ 3.6V Voltage - Supply, Battery: 3V Current - Timekeeping (Max): 2mA @ 3V ~ 3.6V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT Supplier Device Package: 44-SOH	In Stock3,762
M48T212V-85MH1F STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 44-SOH Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Alarm, Leap Year, Watchdog Timer, Y2K Memory Size: - Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: Parallel Voltage - Supply: 3V ~ 3.6V Voltage - Supply, Battery: 3V Current - Timekeeping (Max): 2mA @ 3V ~ 3.6V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT Supplier Device Package: 44-SOH	In Stock4,284
M48T248Y-70PM1 STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC PHANTOM PAR 32-DIP Manufacturer: STMicroelectronics Series: Timekeeper® 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: - Current - Timekeeping (Max): 5mA @ 4.5V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Through Hole Package / Case: 32-DIP Module (0.600", 15.24mm) Supplier Device Package: 32-PMDIP	In Stock4,716
M48T251Y-70PM1 STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC PHANTOM PAR 32-DIP Manufacturer: STMicroelectronics Series: Timekeeper® 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: - Current - Timekeeping (Max): 5mA @ 4.5V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Through Hole Package / Case: 32-DIP Module (0.600", 15.24mm) Supplier Device Package: 32-PMDIP	In Stock7,452
M48T254V-10ZA1 STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC PHANTOM PAR 168BGA Manufacturer: STMicroelectronics Series: Timekeeper® 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: - Current - Timekeeping (Max): 3mA @ 3V ~ 3.6V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 168-PBGA Module Supplier Device Package: 168-PBGA Module (42.3x42.3)	In Stock7,866
M48T35-70PC1 STMicroelectronics	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR PAR 28DIP Manufacturer: STMicroelectronics Series: Timekeeper® Type: Clock/Calendar Features: Leap Year Memory Size: - Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: Parallel Voltage - Supply: 4.75V ~ 5.5V Voltage - Supply, Battery: - Current - Timekeeping (Max): 2mA @ 4.75V ~ 5.5V Operating Temperature: 0°C ~ 70°C Mounting Type: Through Hole Package / Case: 28-DIP Module (0.600", 15.24mm) Supplier Device Package: 28-PCDIP, CAPHAT®	In Stock262

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