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 1859/1875

Part Number	Description	In Stock
PCF8564AU/10AB/1,0 NXP	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR I2C DIE Manufacturer: NXP USA Inc. Series: - Type: Clock/Calendar Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer Memory Size: - Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 1V ~ 5.5V Voltage - Supply, Battery: - Current - Timekeeping (Max): 0.6µA ~ 0.75µA @ 2V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: Die Supplier Device Package: Die	In Stock3,600
PCF8564AU/5BB/1,01 NXP	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR I2C DIE Manufacturer: NXP USA Inc. Series: - Type: Clock/Calendar Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer Memory Size: - Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 1V ~ 5.5V Voltage - Supply, Battery: - Current - Timekeeping (Max): 0.6µA ~ 0.75µA @ 2V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: Die Supplier Device Package: Die	In Stock5,922
PCF8564AU/5GB/1,01 NXP	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR I2C DIE Manufacturer: NXP USA Inc. Series: - Type: Clock/Calendar Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer Memory Size: - Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 1V ~ 5.5V Voltage - Supply, Battery: - Current - Timekeeping (Max): 0.6µA ~ 0.75µA @ 2V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: Die Supplier Device Package: Die	In Stock5,220
PCF8564AU/5GC/1,01 NXP	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR I2C DIE Manufacturer: NXP USA Inc. Series: - Type: Clock/Calendar Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer Memory Size: - Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 1V ~ 5.5V Voltage - Supply, Battery: - Current - Timekeeping (Max): 0.6µA ~ 0.75µA @ 2V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: Die Supplier Device Package: Die	In Stock2,898
PCF8564AUG/12HB/1V NXP	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR I2C DIE Manufacturer: NXP USA Inc. Series: - Type: Clock/Calendar Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer Memory Size: - Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 1V ~ 5.5V Voltage - Supply, Battery: - Current - Timekeeping (Max): 0.6µA ~ 0.75µA @ 2V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: Die Supplier Device Package: Die	In Stock6,462
PCF8583BS,518 NXP	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR I2C 20-VQFN Manufacturer: NXP USA Inc. Series: - Type: Clock/Calendar Features: Alarm, NVSRAM, Square Wave Output Memory Size: 240B Time Format: HH:MM:SS:hh (12/24 hr) Date Format: YY-MM-DD Interface: I²C, 2-Wire Serial Voltage - Supply: 2.5V ~ 6V Voltage - Supply, Battery: - Current - Timekeeping (Max): 10µA ~ 50µA @ 1V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-VQFN Exposed Pad Supplier Device Package: 20-HVQFN (5x5)	In Stock3,762
PCF8583P/F5,112 NXP	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR I2C 8-DIP Manufacturer: NXP USA Inc. Series: - Type: Clock/Calendar Features: Alarm, NVSRAM, Square Wave Output Memory Size: 240B Time Format: HH:MM:SS:hh (12/24 hr) Date Format: YY-MM-DD Interface: I²C, 2-Wire Serial Voltage - Supply: 2.5V ~ 6V Voltage - Supply, Battery: - Current - Timekeeping (Max): 10µA ~ 50µA @ 1V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Through Hole Package / Case: 8-DIP (0.300", 7.62mm) Supplier Device Package: 8-DIP	In Stock6,048
PCF8583T/5,512 NXP	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR I2C 8-SOIC Manufacturer: NXP USA Inc. Series: - Type: Clock/Calendar Features: Alarm, NVSRAM, Square Wave Output Memory Size: 240B Time Format: HH:MM:SS:hh (12/24 hr) Date Format: YY-MM-DD Interface: I²C, 2-Wire Serial Voltage - Supply: 2.5V ~ 6V Voltage - Supply, Battery: - Current - Timekeeping (Max): 10µA ~ 50µA @ 1V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 8-SOIC (0.295", 7.50mm Width) Supplier Device Package: 8-SO	In Stock4,626
PCF8583T/5,518 NXP	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR I2C 8-SOIC Manufacturer: NXP USA Inc. Series: - Type: Clock/Calendar Features: Alarm, NVSRAM, Square Wave Output Memory Size: 240B Time Format: HH:MM:SS:hh (12/24 hr) Date Format: YY-MM-DD Interface: I²C, 2-Wire Serial Voltage - Supply: 2.5V ~ 6V Voltage - Supply, Battery: - Current - Timekeeping (Max): 10µA ~ 50µA @ 1V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 8-SOIC (0.295", 7.50mm Width) Supplier Device Package: 8-SO	In Stock44,605
PCF8593P,112 NXP	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR I2C 8-DIP Manufacturer: NXP USA Inc. Series: - Type: Clock/Calendar Features: Alarm, NVSRAM Memory Size: 8B Time Format: HH:MM:SS:hh (12/24 hr) Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 2.5V ~ 6V Voltage - Supply, Battery: - Current - Timekeeping (Max): 8µA ~ 15µA @ 2V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Through Hole Package / Case: 8-DIP (0.300", 7.62mm) Supplier Device Package: 8-DIP	In Stock6,426
PCF8593T/1,112 NXP	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR I2C 8-SOIC Manufacturer: NXP USA Inc. Series: - Type: Clock/Calendar Features: Alarm, NVSRAM Memory Size: 8B Time Format: HH:MM:SS:hh (12/24 hr) Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 2.5V ~ 6V Voltage - Supply, Battery: - Current - Timekeeping (Max): 8µA ~ 15µA @ 2V ~ 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	In Stock4,032
PCF8593T/1,118 NXP	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR I2C 8-SOIC Manufacturer: NXP USA Inc. Series: - Type: Clock/Calendar Features: Alarm, NVSRAM Memory Size: 8B Time Format: HH:MM:SS:hh (12/24 hr) Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 2.5V ~ 6V Voltage - Supply, Battery: - Current - Timekeeping (Max): 8µA ~ 15µA @ 2V ~ 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	In Stock7,200
PT7C4302AUEX Diodes Incorporated	Clock/Timing - Real Time Clocks REAL TIME CLOCK MSOP-8 Manufacturer: Diodes Incorporated 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: -	In Stock4,122
PT7C4302AWEX Diodes Incorporated	Clock/Timing - Real Time Clocks REAL TIME CLOCK SO-8 Manufacturer: Diodes Incorporated 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: -	In Stock5,436
PT7C4302AZEEX Diodes Incorporated	Clock/Timing - Real Time Clocks REAL TIME CLOCK W-DFN2030-8 Manufacturer: Diodes Incorporated 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: -	In Stock3,456
PT7C4302WE Diodes Incorporated	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR SER 8-SOIC Manufacturer: Diodes Incorporated Series: - Type: Clock/Calendar Features: Leap Year, NVSRAM, Square Wave Output, Trickle-Charger Memory Size: 31B Time Format: HH:MM:SS (12/24 hr) Date Format: YY-MM-DD-dd Interface: 3-Wire Serial Voltage - Supply: 1.2V ~ 5.5V Voltage - Supply, Battery: 1.5V ~ 5.5V Current - Timekeeping (Max): 25.3µA ~ 81µA @ 2V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	In Stock4,590
PT7C4302WEX Diodes Incorporated	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR SER 8-SOIC Manufacturer: Diodes Incorporated Series: - Type: Clock/Calendar Features: Leap Year, NVSRAM, Square Wave Output, Trickle-Charger Memory Size: 31B Time Format: HH:MM:SS (12/24 hr) Date Format: YY-MM-DD-dd Interface: 3-Wire Serial Voltage - Supply: 1.2V ~ 5.5V Voltage - Supply, Battery: 1.5V ~ 5.5V Current - Timekeeping (Max): 25.3µA ~ 81µA @ 2V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	In Stock23,436
PT7C4302ZEE Diodes Incorporated	Clock/Timing - Real Time Clocks IC RTC CLOCK 8TDFN Manufacturer: Diodes Incorporated 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: -	In Stock7,398
PT7C4302ZEEX Diodes Incorporated	Clock/Timing - Real Time Clocks IC REAL TIME CLOCK W-DFN2030-8 Manufacturer: Diodes Incorporated 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: -	In Stock7,236
PT7C4307WE Diodes Incorporated	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR I2C 8-SOIC Manufacturer: Diodes Incorporated Series: - Type: Clock/Calendar Features: Alarm, Leap Year, NVSRAM, Square Wave Output Memory Size: 56B 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: 2V ~ 3.5V Current - Timekeeping (Max): 1.5mA @ 4.5V ~ 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-SOIC	In Stock4,248
PT7C4307WEX Diodes Incorporated	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR I2C 8-SOIC Manufacturer: Diodes Incorporated Series: - Type: Clock/Calendar Features: Alarm, Leap Year, NVSRAM, Square Wave Output Memory Size: 56B 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: 2V ~ 3.5V Current - Timekeeping (Max): 1.5mA @ 4.5V ~ 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-SOIC	In Stock4,048
PT7C4311AWE Diodes Incorporated	Clock/Timing - Real Time Clocks IC RTC CAL I2C/2-WIRE SER 8SOIC Manufacturer: Diodes Incorporated Series: - Type: Clock/Calendar Features: Leap Year, Square Wave Output, Y2K Memory Size: 56B Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD Interface: I²C, 2-Wire Serial Voltage - Supply: 1.2V ~ 5.5V Voltage - Supply, Battery: 2V ~ 3.5V Current - Timekeeping (Max): 150µA @ 1.5V ~ 5.5V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	In Stock6,894
PT7C4311AWEX Diodes Incorporated	Clock/Timing - Real Time Clocks IC RTC CAL I2C/2-WIRE SER 8SOIC Manufacturer: Diodes Incorporated Series: - Type: Clock/Calendar Features: Leap Year, Square Wave Output, Y2K Memory Size: 56B Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD Interface: I²C, 2-Wire Serial Voltage - Supply: 1.2V ~ 5.5V Voltage - Supply, Battery: 2V ~ 3.5V Current - Timekeeping (Max): 150µA @ 1.5V ~ 5.5V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	In Stock4,536
PT7C4311WE Diodes Incorporated	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR I2C SOIC Manufacturer: Diodes Incorporated Series: - Type: Clock/Calendar Features: Leap Year, Square Wave Output, Y2K Memory Size: 56B Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 1.2V ~ 5.5V Voltage - Supply, Battery: 2V ~ 5.5V Current - Timekeeping (Max): 70µA @ 1.5V ~ 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-SOIC	In Stock3,384
PT7C4311WEX Diodes Incorporated	Clock/Timing - Real Time Clocks IC RTC CLK/CALENDAR I2C 8-SOIC Manufacturer: Diodes Incorporated Series: - Type: Clock/Calendar Features: Leap Year, Square Wave Output, Y2K Memory Size: 56B Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD-dd Interface: I²C, 2-Wire Serial Voltage - Supply: 1.2V ~ 5.5V Voltage - Supply, Battery: 2V ~ 5.5V Current - Timekeeping (Max): 70µA @ 1.5V ~ 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-SOIC	In Stock6,242
PT7C4311ZEE+DMX Diodes Incorporated	Clock/Timing - Real Time Clocks IC RTC CAL I2C/2-WIRE SER 8TDFN Manufacturer: Diodes Incorporated Series: - Type: Clock/Calendar Features: Leap Year, Square Wave Output, Y2K Memory Size: 56B Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD Interface: I²C, 2-Wire Serial Voltage - Supply: 1.2V ~ 5.5V Voltage - Supply, Battery: 2V ~ 3.5V Current - Timekeeping (Max): 150µA @ 1.5V ~ 5.5V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-TDFN (2x3)	In Stock4,266
PT7C4311ZEEX Diodes Incorporated	Clock/Timing - Real Time Clocks IC RTC CAL I2C/2-WIRE SER 8TDFN Manufacturer: Diodes Incorporated Series: - Type: Clock/Calendar Features: Leap Year, Square Wave Output, Y2K Memory Size: 56B Time Format: HH:MM:SS (24 hr) Date Format: YY-MM-DD Interface: I²C, 2-Wire Serial Voltage - Supply: 1.2V ~ 5.5V Voltage - Supply, Battery: 2V ~ 3.5V Current - Timekeeping (Max): 150µA @ 1.5V ~ 5.5V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-TDFN (2x3)	In Stock7,488
PT7C43190AWEX Diodes Incorporated	Clock/Timing - Real Time Clocks IC RTC CALENDAR 3-WIRE SER 8SOIC Manufacturer: Diodes Incorporated Series: - Type: Clock/Calendar Features: Alarm, Leap Year, Square Wave Output Memory Size: - Time Format: HH:MM:SS (12/24 hr) Date Format: YY-MM-DD-dd Interface: 3-Wire Serial Voltage - Supply: 1.35V ~ 5.5V Voltage - Supply, Battery: - Current - Timekeeping (Max): 0.6µA ~ 14µA @ 3V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	In Stock7,452
PT7C43190LE Diodes Incorporated	Clock/Timing - Real Time Clocks IC RTC CALENDAR 3WIRE SER 8TSSOP Manufacturer: Diodes Incorporated Series: - Type: Clock/Calendar Features: Alarm, Leap Year, Square Wave Output Memory Size: - Time Format: HH:MM:SS (12/24 hr) Date Format: YY-MM-DD-dd Interface: 3-Wire Serial Voltage - Supply: 1.35V ~ 5.5V Voltage - Supply, Battery: - Current - Timekeeping (Max): 0.6µA ~ 14µA @ 3V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 8-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 8-TSSOP	In Stock6,426
PT7C43190LEX Diodes Incorporated	Clock/Timing - Real Time Clocks IC RTC CALENDAR 3WIRE SER 8TSSOP Manufacturer: Diodes Incorporated Series: - Type: Clock/Calendar Features: Alarm, Leap Year, Square Wave Output Memory Size: - Time Format: HH:MM:SS (12/24 hr) Date Format: YY-MM-DD-dd Interface: 3-Wire Serial Voltage - Supply: 1.35V ~ 5.5V Voltage - Supply, Battery: - Current - Timekeeping (Max): 0.6µA ~ 14µA @ 3V ~ 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 8-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 8-TSSOP	In Stock4,374

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