8级静态移位寄存器 8-Stage Static Shift Register
General Description
The CD4014BC is an 8-stage parallel input/serial output shift register. A parallel/serial control input enables individ ual JAM inputs to each of 8 stages. Q outputs are available from the sixth, seventh and eighth stages. All outputs have equal source and sink current capabilities and conform to standard “B” series output drive.
Features
■Wide supply voltage range: 3.0V to 15V
■High noise immunity: 0.45 VDDtyp.
■Low power TTL compatibility: Fan out of 2 driving 74L or 1 driving 74LS
■5V–10V–15V parametric ratings
■Symmetrical output characteristics
■Maximum input leakage: 1 µA at 15V over full temperature range