Clock Product / Atomic Clock
RTC Series
RTC is a real-time clock chip with a built-in high-stability 32.768kHz TCXO and IC bus interface communication. In addition to the calendar and clock functions, it has alarm, fixed-cycle timing interrupt, time update interrupt, 32.768kHz frequency output to enable OE, oscillation stop detection to determine whether internal data is valid or invalid, power supply voltage monitoring function, clock accuracy adjustment function, arbitrary accuracy adjustment of the clock, etc. It is suitable for three meters, mobile phones, portable terminals and other small electronic instruments.
ST8803 Low power consumption: 0.6μAtypical (VDD =3.0V,Ta=25°C). Operating voltage: 1.8V~5.5V;Timekeeping:1.5V~5.5V. Operating temperature:-40℃~+105C. Standard IIC bus interface, maximum speed 400KHz (4.5V~5.5V). Chip pin ESD>4KV CMOS Process Package Form:3515 (3.5mmX1.5mmx0.75mm).
ST8800 Low power consumption: 0.6μA typical (VDD=3.0V,Ta=25°C). Operating voltage: 2.5V~ 5.5V; Timekeeping:1.5V~5.5V. Operating temperature:-40°C~+125°C. AEC-Q100 certified Standard IIC bus interface, maximum speed 400KHz (4.5V~5.5V). Chip pin ESD>4KV CMOS Process Package Form:3225(3.2mmx2.5mmx0.75mm).
ST8568 Low power consumption: 0.4μA typical (VDD =3.0V,Ta=25°C). Operating voltage:1.5V~5.5V; Clock voltage:1.0V~5.5V. Operating temperature:-40°C~+105C. Built-in crystal, High accuracy:±5ppm at 25℃. ROHS Recognized Standard IIC bus interface, maximum speed 400KHz (4.5V~5.5V). Chip pin ESD>4KV CMOS Process Package Form:SOP8 (150mil).
ST8565 Low power consumption: 0.4μA typical (VDD =3.0V,Ta=25°C). Operating voltage: 1.5V~5.5V; Clock voltage:1.0V~5.5V. Operating temperature:-40C~+85°C. Built-in crystal, High accuracy:±2ppm at 25℃. ROHS Recognized Standard IIC bus interface, maximum speed 400KHz (4.5V~5.5V). Chip pin ESD>4KV CMOS Process Package Form:2012(2.00mmx1.25mmx0.75mm).
ST8564 Low power consumption: 0.4μA typical (VDD=3.0V,Ta=25°C). Operating voltage:1.5V~5.5V; Clock voltage: 1.0V~5.5V. Operating temperature:-40°C~+85°C. Built-in crystal,High accuracy:±5ppm at 25℃. ROHS Recognized Standard IIC bus interface, maximum speed 400KHz (4.5V~5.5V). Chip pin ESD>4KV CMOS Process Package Form:3215(3.2mmX1.5mmx0.75mm).
ST8563 Low power consumption: 0.45μA typical (VDD =3.0V,Ta=25C). Operating voltage: 1.5V~5.5V;Clock voltage:1.0V~5.5V. Operating temperature:-40°C~+85°C. Passed AEC-Q100 Certification Standard IIC bus interface, maximum speed 400KHz (4.5V~5.5V). Built-in IIC bus 0.5 seconds automatic reset function Chip pin ESD>4KV CMOS Process Package Form:SOP8/MSOP8/TSSOP8.
ST8200 Low power consumption: 0.6μA typical(Ta=25C). Operating voltage:1.8V~5.5V; Clock voltage: 1.2V~5.5V. Operating temperature:-40C~+105°C. ROHS Recognized Standard IIC bus interface, maximum speed 400KHz (4.5V~5.5V). Chip pin ESD>4KV CMOS Process Package Form:SOP8(150mil).
ST8190 Low power consumption: 0.4μA typical (VDD=3.0V,Ta=25°℃). Operating voltage: 1.5V~5.5V; Clock voltage:1.2V~5.5V. Operating temperature:-40C~+105C. ROHS Recognized Standard IIC bus interface, maximum speed 400KHz(4.5V~5.5V). Chip pin ESD>4KV CMOS Process Package Form:SOP8/TSSOP8.
ST3078 High-precision Low power consumption: 0.8μA typical (VDD =3.0V,Ta=25C). Operating voltage:2.7V~5.5V. Operating temperature:-40C~+105℃. AEC-Q100 certified Standard IIC bus interface, maximum speed 400KHz (4.5V~5.5V). Chip pin ESD>4KV CMOS Process Package Form:SOP8 (208mil).
ST3068 Low power consumption: 0.8μA typical (VDD=3.0V,Ta=25C). Operating voltage:2.7V~5.5V. Operating temperature:-40C~+85°C. ROHS Recognized Standard IIC bus interface, maximum speed 400KHz (4.5V~5.5V). Chip pin ESD>4KV CMOS Process Package Form:SOP8/TSSOP8.
ST2068 Low power consumption: 1μA typical (VDD =3.0V,Ta=25°C). Operating voltage:1.5V~5.5V. Operating temperature:-40℃~+85C. ROHS Recognized Standard IIC bus interface, maximum speed 400KHz (4.5V~5.5V). Chip pin ESD>4KV CMOS Process Package Form:SOP8/TSSOP8.
ST2058 Low power consumption: 1μAtypical (VDD =3.0V,Ta=25°C). Operating voltage:1.3V~5.5V. Operating temperature:-40°C~+125C. Passed AEC-Q100&AEC-Q200Certification Standard IIC bus interface, maximum speed 400KHz (4.5V~5.5V). Built-in IIC bus 0.5 seconds automatic reset function Chip pin ESD>4KV CMOS Process Package Format:SOP8/MSOP8/DFN3x3-10.
IPv6 network supported
