Maxim Semiconductor Real Time Clock (RTC), Real Time Clock Function, WLP Package, 8 Pins

Maxim Semiconductor Real Time Clock, Parallel Bus, 0.6 V max, 3.6 V max, Alarm, Calendar, NV RAM, Watchdog Timer functions, SMD mount, Power Lid package, 34 pins

Maxim Semiconductor Real Time Clock (RTC), I2C bus, 5.5 V maximum voltage, clock function, through hole mounting, PDIP package, 8 pins

Maxim Real-Time Clock (RTC), Parallel Bus, 5 V Max, Calendar Function, Through-Hole, EDIP Package, 24-Pin

Maxim Semiconductor Real Time Clock (RTC), SPI bus, maximum voltage 3.3 V, calendar function, surface mount, μMAX package, 10 pins

IDT ICS525-01RILF Real-Time Clock

Epson Real Time Clock, SPI bus, 5.5 V max, Alarm, calendar, event detection and time stamp, power switch, timer function, SMD mount, SOP package, 14 pins

Epson Real Time Clock (RTC), Parallel bus, 5.5 V maximum, Calendar function, Through hole mounting, PDIP package, 18 pins

Epson Real Time Clock (RTC), SPI bus, maximum voltage 5.5 V, clock function, SMD mount, SON package, 22 pins

Epson Real Time Clock (RTC), I2C bus, maximum voltage 5.5 V, calendar and timer functions, SMD mounting, SOP package, 24 pins

IDT Real-time Clock, I2C Bus, 5.5 V Max, Battery Backup, Calendar, NV RAM Functions, SMD Mount, SOIC Package, 8 Pins

IDT Real-time Clock, I2C Bus, 5.5 V Max, Battery Backup, Calendar, NV RAM Functions, SMD Mount, SOIC Package, 8 Pins

Epson Real Time Clock, SPI bus, 5.5 V max, alarm, calendar, EVIN input, timer function, SMD mount, VSOJ package, 12 pin

Epson Real Time Clock, I2C bus, 5.5 V max., alarm, calendar, EVIN input, timer function, SMD mount

Epson Real Time Clock (RTC), SPI bus, 5.5 V maximum voltage, clock function, surface mount, VSOJ package, 20 pins

Epson Real Time Clock (RTC), Parallel bus, 5.5 V maximum, Alarm, calendar, timer interrupt functions, Through hole mounting, PDIP package, 18 pins

IDT Real-time Clock, I2C Bus, Maximum Voltage 5.5 V, Alarm, Calendar Function, Surface Mount, SOIC Package, 8 Pins

Epson Real Time Clock, I2C bus, 5.5 V max, Alarm, calendar, event detection and time stamp, power switch, timer function, SMD mount, SOP package, 14 pins

Epson Real Time Clock (RTC), I2C bus, 5.5 V maximum voltage, clock function, SMD mount, SOP package, 14 pins

Epson Real Time Clock, SPI bus, 5.5 V max., alarm, calendar, EVIN input, timer function, SMD mount