This document describes the features and characteristics of the CD4027B products, as well as supplier information for different package types.
The CD4027B is a monolithic integrated circuit containing two identical complementary-symmetry J-K master-slave flip-flops. It features provisions for individual J, K, Set, Reset, and Clock input signals, with buffered Q and Q outputs. The device operates at high voltage levels up to 20V and supports medium-speed operation with a typical clock toggle rate of 16 MHz.
The device has a high-voltage rating of up to +20V.
It contains two identical complementary-symmetry J-K master-slave flip-flops.
No, they are independent of the clock.