CD4043BD .

产品概述

The CD4043BD is a quad CMOS NOR SR Latch with 3-state outputs. Each latch has a separate Q output and individual SET and RESET inputs. The Q outputs are controlled by a common ENABLE input. A logic "1" or high on the ENABLE input connects the latch states to the Q outputs. A logic "0" or low on the ENABLE input disconnects the latch states from the Q outputs, resulting in an open circuit condition on the Q outputs. The open circuit feature allows common busing of the outputs.

• 3-state Outputs with common OE
• Separate SET and RESET inputs for each latch
• Standardized symmetrical output characteristics
• 100% Tested for quiescent current at 20V

应用

工业, 通信与网络