Quad 3-STATE NOR R/S Latches . Quad 3-STATE NAND R/S Latches

General Description The CD4043BC are quad cross-couple 3-STATE CMOS NOR latches, and the CD4044BC are quad cross-couple 3-STATE CMOS NAND latches. Each latch has a separate Q output and individual SET and RESET inputs. There is a common 3-STATE ENABLE input for all four latches. A logic “1” on

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FAIRCHILD

仙童半导体

Quad 3-STATE NOR R/S Latches •

Features n Wide supply voltage range: 3V to 15V n Low power: 100 nW (typ.) n High noise immunity: 0.45 VDD (typ.) n Separate SET and RESET inputs for each latch n NOR and NAND configuration n 3-STATE output with common output enable Applications Multiple bus storage Strobed register Four

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SYC

Silicon planar type

Silicon planar type For stabilization of power supply ■ Features • High reliability, achieved by the DHD structure • Allowing to insert to a 5 mm pitch hole • Finely divided zener-voltage rank • Sharp rising performance • Wide voltage range: VZ = 2.0 V to 39 V

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PANASONIC

松下

Silicon planar type

Silicon planar type For stabilization of power supply ■ Features • High reliability, achieved by the DHD structure • Allowing to insert to a 5 mm pitch hole • Finely divided zener-voltage rank • Sharp rising performance • Wide voltage range: VZ = 2.0 V to 39 V

文件：76.65 Kbytes 页数：6 Pages

PANASONIC

松下

Silicon planar type

Silicon planar type For stabilization of power supply ■ Features • High reliability, achieved by the DHD structure • Allowing to insert to a 5 mm pitch hole • Finely divided zener-voltage rank • Sharp rising performance • Wide voltage range: VZ = 2.0 V to 39 V

文件：76.65 Kbytes 页数：6 Pages

PANASONIC

松下