Real Time Clock Serial Alarm Real-Time Clock

Clock Buffer LVCMOS 2:8 buffer (200 MHz), 2:1 LVCMOS input max, output enable (QFN16)

CLOCK GENERATORS & BUFFERS CLOCK ROHS COMPLIANT: YES

BUFFERS & TRANSCEIVERS ROHS COMPLIANT: YES

Timers TCR1 FUNC C

The Maxim ICM7555 and ICM7556 are respectively singleand dual general-purpose RC timers capable of generatingaccurate time delays or frequencies. The primaryfeature is an extremely low supply current, making thisdevice ideal for battery-powered systems. Additional featuresinclude low THRESHOLD, active-low TRIGGER, and active-low RESETcurrents, a wide operating supply voltage range, andimproved performance at high frequencies.These CMOS low-power devices offer significant performanceadvantages over the standard 555 and 556 bipolartimers. Low-power consumption, combined with the virtuallynonexistent current spike during output transitions, makethese timers the optimal solution in many applications.ApplicationsMissing Pulse DetectorPrecision TimingPulse GeneratorPulse Position ModulationPulse-Width ModulationSequential TimingTime Delay Generation

Timers 22MM DLY MAKE 110 220VAC 5 TO 1 SEC

Timers H3CA W/LOCK MEC H.FOR TIME SET

Clock Generators & Support Products PROGRAMMABLE 5X7 OSCILLATOR

Adafruit Industries Adafruit PCF8523 Real Time Clock Breakout Board - STEMMA QT / Qwiic