Clock & Timer ICs

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

Records 56,222

Page 1864/1875

Part Number	Description	In Stock
RTC-72423B: PURE SN EPSON	Clock & Timer ICs - Real Time Clocks IC REAL TIME CLOCK/CALENDAR Manufacturer: EPSON Series: RTC-72423	In Stock329 More on Order
RTC-72423B:ROHS EPSON	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR PAR 24-SOP Manufacturer: EPSON Series: RTC-72423 Type: Clock/Calendar Features: Leap Year Time Format: HH:MM:SS (12/24 hr) Date Format: YY-MM-DD-dd Interface: Parallel Voltage - Supply: 4.5V ~ 5.5V Current - Timekeeping (Max): 5µA ~ 10µA @ 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	In Stock353 More on Order
RTC-7301DG:B ROHS EPSON	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR PAR 18-DIP Manufacturer: EPSON Type: Clock/Calendar Features: Alarm, Leap Year Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: Parallel Voltage - Supply: 2.4V ~ 5.5V Current - Timekeeping (Max): 1µA ~ 2µA @ 3V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Through Hole Package / Case: 18-DIP (0.300", 7.62mm) Supplier Device Package: 18-DIP	In Stock256 More on Order
RTC-7301SF:B0 ROHS EPSON	Clock & Timer ICs - Real Time Clocks IC REAL TIME CLOCK/CALENDAR Manufacturer: EPSON Series: RTC-7301SF	In Stock452 More on Order
RTC-7301SF:B3 ROHS EPSON	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR PAR 24-SSOP Manufacturer: EPSON Series: RTC-7301SF Type: Clock/Calendar Features: Alarm, Leap Year Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: Parallel Voltage - Supply: 2.4V ~ 5.5V Current - Timekeeping (Max): 1µA ~ 2µA @ 3V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-SOP (0.213", 5.40mm Width) Supplier Device Package: 24-SSOP	In Stock1,394 More on Order
RTC-7301SF:B ROHS EPSON	Clock & Timer ICs - Real Time Clocks IC REAL TIME CLOCK/CALENDAR Manufacturer: EPSON Series: RTC-7301SF	In Stock531 More on Order
RTC-8564JE0:ROHS EPSON	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR I2C 20-VSOJ Manufacturer: EPSON Series: RTC-8564JE Type: Clock/Calendar Features: Alarm, Y2K Time Format: HH:MM:SS Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 1.8V ~ 5.5V Current - Timekeeping (Max): 0.7µA ~ 0.8µA @ 3V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-LSSOJ (0.213", 5.40mm Width) Supplier Device Package: 20-VSOJ	In Stock297 More on Order
RTC-8564JE:3 EPSON	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR I2C 20-VSOJ Manufacturer: EPSON Type: Clock/Calendar Features: Alarm, Y2K Time Format: HH:MM:SS Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 1.8V ~ 5.5V Current - Timekeeping (Max): 0.7µA ~ 0.8µA @ 3V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-LSSOJ (0.213", 5.40mm Width) Supplier Device Package: 20-VSOJ	In Stock262 More on Order
RTC-8564JE:B0 ROHS EPSON	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR I2C 20-VSOJ Manufacturer: EPSON Series: RTC-8564JE Type: Clock/Calendar Features: Alarm, Y2K Time Format: HH:MM:SS Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 1.8V ~ 5.5V Current - Timekeeping (Max): 0.7µA ~ 0.8µA @ 3V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-LSSOJ (0.213", 5.40mm Width) Supplier Device Package: 20-VSOJ	In Stock516 More on Order
RTC-8564JE:B3:ROHS EPSON	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR I2C 20-VSOJ Manufacturer: EPSON Series: RTC-8564JE Type: Clock/Calendar Features: Alarm, Y2K Time Format: HH:MM:SS Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 1.8V ~ 5.5V Current - Timekeeping (Max): 0.7µA ~ 0.8µA @ 3V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-LSSOJ (0.213", 5.40mm Width) Supplier Device Package: 20-VSOJ	In Stock6,193 More on Order
RTC-8564JE:BB ROHS EPSON	Clock & Timer ICs - Real Time Clocks IC REAL TIME CLOCK/CALENDAR Manufacturer: EPSON Series: RTC-8564JE	In Stock464 More on Order
RTC-8564JE:ROHS EPSON	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR I2C 20-VSOJ Manufacturer: EPSON Series: RTC-8564JE Type: Clock/Calendar Features: Alarm, Y2K Time Format: HH:MM:SS Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 1.8V ~ 5.5V Current - Timekeeping (Max): 0.7µA ~ 0.8µA @ 3V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-LSSOJ (0.213", 5.40mm Width) Supplier Device Package: 20-VSOJ	In Stock366 More on Order
RTC-8564NB:B0:ROHS EPSON	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR I2C 22-SON Manufacturer: EPSON Series: RTC-8564NB Type: Clock/Calendar Features: Alarm, Y2K Time Format: HH:MM:SS Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 1.8V ~ 5.5V Current - Timekeeping (Max): 0.7µA ~ 0.8µA @ 3V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 22-SMD, 20 Leads, Flat Leads Supplier Device Package: 22-SON	In Stock348 More on Order
RTC-8564NB:B3 ROHS EPSON	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR I2C 22-SON Manufacturer: EPSON Series: RTC-8564NB Type: Clock/Calendar Features: Alarm, Y2K Time Format: HH:MM:SS Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 1.8V ~ 5.5V Current - Timekeeping (Max): 0.7µA ~ 0.8µA @ 3V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 22-SMD, 20 Leads, Flat Leads Supplier Device Package: 22-SON	In Stock2,210 More on Order
RTC-8564NB:BB ROHS EPSON	Clock & Timer ICs - Real Time Clocks IC REAL TIME CLOCK/CALENDAR Manufacturer: EPSON Series: RTC-8564NB	In Stock346 More on Order
RTC-8564NB:B:ROHS EPSON	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR I2C 22-SON Manufacturer: EPSON Series: RTC-8564NB Type: Clock/Calendar Features: Alarm, Y2K Time Format: HH:MM:SS Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 1.8V ~ 5.5V Current - Timekeeping (Max): 0.7µA ~ 0.8µA @ 3V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 22-SMD, 20 Leads, Flat Leads Supplier Device Package: 22-SON	In Stock373 More on Order
RX-4035LC:B3 PURE SN EPSON	Clock & Timer ICs - Real Time Clocks IC REAL TIME CLOCK/CALENDAR Manufacturer: EPSON Series: RX-4035LC	In Stock274 More on Order
RX-4035LC:BB PURE SN EPSON	Clock & Timer ICs - Real Time Clocks IC REAL TIME CLOCK/CALENDAR Manufacturer: EPSON Series: RX-4035LC	In Stock242 More on Order
RX-4035SA:AA3 PURE SN EPSON	Clock & Timer ICs - Real Time Clocks IC REAL TIME CLOCK/CALENDAR Manufacturer: EPSON Series: RX-4035SA	In Stock475 More on Order
RX-4035SA:AAB PURE SN EPSON	Clock & Timer ICs - Real Time Clocks IC REAL TIME CLOCK/CALENDAR Manufacturer: EPSON Series: RX-4035SA	In Stock343 More on Order
RX-4035SA:B3 PURE SN EPSON	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR SPI 14-SOP Manufacturer: EPSON Series: RX-4035SA Type: Time Event Recorder Features: Alarm, Leap Year Interface: SPI Voltage - Supply: 2.4V ~ 5.5V Voltage - Supply, Battery: 1V ~ 5.5V Current - Timekeeping (Max): 2.5µA @ 3V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 14-SOIC (0.197", 5.00mm Width) Supplier Device Package: 14-SOP	In Stock485 More on Order
RX-4035SA:B PURE SN EPSON	Clock & Timer ICs - Real Time Clocks IC REAL TIME CLOCK/CALENDAR Manufacturer: EPSON Series: RX-4035SA	In Stock362 More on Order
RX-4045NB:AA3 EPSON	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR SPI 22-SON Manufacturer: EPSON Series: RX-4045NB Type: Clock/Calendar Features: Alarm, Leap Year Time Format: HH:MM:SS (12/24 hr) Date Format: YY-MM-DD-dd Interface: SPI Voltage - Supply: 1.7V ~ 5.5V Current - Timekeeping (Max): 1.2µA ~ 1.8µA @ 3V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 22-LFDFN Supplier Device Package: 22-SON (5x6)	In Stock2,464 More on Order
RX-4045NB:AA3 PURE SN EPSON	Clock & Timer ICs - Real Time Clocks IC REAL TIME CLOCK/CALENDAR Manufacturer: EPSON Series: RX-4045NB	In Stock364 More on Order
RX-4045NB:AAB EPSON	Clock & Timer ICs - Real Time Clocks IC REAL TIME CLOCK/CALENDAR Manufacturer: EPSON Series: RX-4045NB	In Stock683 More on Order
RX-4045NB:AAB PURE SN EPSON	Clock & Timer ICs - Real Time Clocks IC REAL TIME CLOCK/CALENDAR Manufacturer: EPSON Series: RX-4045NB	In Stock169 More on Order
RX-4045SA:AA EPSON	Clock & Timer ICs - Real Time Clocks IC RTC CALENDAR SPI 14SOP Manufacturer: EPSON Series: RX-4045SA Type: Clock/Calendar Features: Alarm, Leap Year Time Format: HH:MM:SS (12/24 hr) Date Format: YY-MM-DD-dd Interface: SPI Voltage - Supply: 1.7V ~ 5.5V Current - Timekeeping (Max): 1.2µA ~ 1.8µA @ 3V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 14-SOIC (0.197", 5.00mm Width) Supplier Device Package: 14-SOP	In Stock337 More on Order
RX-4045SA:AA0 EPSON	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR SPI 14-SOP Manufacturer: EPSON Series: RX-4045SA Type: Clock/Calendar Features: Alarm, Leap Year Time Format: HH:MM:SS (12/24 hr) Date Format: YY-MM-DD-dd Interface: SPI Voltage - Supply: 1.7V ~ 5.5V Current - Timekeeping (Max): 1.2µA ~ 1.8µA @ 3V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 14-SOIC (0.197", 5.00mm Width) Supplier Device Package: 14-SOP	In Stock622 More on Order
RX-4045SA:AA0:PURE SN EPSON	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR SPI 14-SOP Manufacturer: EPSON Series: RX-4045SA Type: Clock/Calendar Features: Alarm Time Format: HH:MM:SS (12/24 hr) Date Format: YY-MM-DD-dd Interface: SPI Voltage - Supply: 1.7V ~ 5.5V Current - Timekeeping (Max): 1.2µA ~ 1.8µA @ 3V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 14-SOIC (0.197", 5.00mm Width) Supplier Device Package: 14-SOP	In Stock423 More on Order
RX-4045SA:AA3 EPSON	Clock & Timer ICs - Real Time Clocks IC RTC CLK/CALENDAR SPI 14-SOP Manufacturer: EPSON Series: RX-4045SA Type: Clock/Calendar Features: Alarm, Leap Year Time Format: HH:MM:SS (12/24 hr) Date Format: YY-MM-DD-dd Interface: SPI Voltage - Supply: 1.7V ~ 5.5V Current - Timekeeping (Max): 1.2µA ~ 1.8µA @ 3V ~ 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	In Stock14,679 More on Order