RTC clock synchronization buffer driver delay chip

The MC100LVEL11 is a differential 1:2 fanout buffer. This device is functionally similar to device E111, but with higher performance. Compared to the E111, the LVEL11 offers significant improvements in device internal warp and output transition times, making it ideal for applications requiring the highest AC performance. The differential inputs of the LVEL11 are clamped, making them stable under open-circuit input conditions. If the input is open (pull to VEE), the Q output will go low.

Low Noise Dual 100MHz PCIe Clock Generator 32-VQFN -40 to 85

Industrial-grade clock/calendar chip with low power consumption, two-wire serial read-write interface, calendar and clock data accessed by BCD code

The NB3N551 is a low skew 1:4 clock fanout buffer for clock distribution. The NB3N551 specifically guarantees low output-to-output skew. Optimized design, layout, and handling minimize skew within the device and from device to device. The output enable (OE) pin tri-states the output when low.

Zero Delay Buffer

TLC555 2.1MHz, 250μA, Low Power Timer