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

文件：68.54 Kbytes 页数：6 Pages

FAIRCHILD

仙童半导体

4路带三态输出的R/S锁存器

The CD4043 is a quad R/S latch with 3-state outputs with a common output enable input (OE). Each latch has an active HIGH set input (1S to 4S), an active HIGH reset input (1R to 4R) and an active HIGH 3-state output (1Q to 4Q).When OE is HIGH, the latch output (nQ) is determined by the nR and nS inp • 5V, 10V, and 15V parametric ratings\n• Standardized symmetrical output characteristics\n• Specified from -40℃ to +125℃\n• Packaging information: DIP16/SOP16/TSSOP16;

I-CORE

中微爱芯

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

文件：104.55 Kbytes 页数：6 Pages

SYC

CMOS Quad 3-State R/S Latches High-Voltage Types (20-Volt Rating) Quad NOR R/S Latch — CD40438 ‘Quad NAND R/S Latch — CD40448

Features: 3-state outputs with common output ENABLE Separate SET and RESET inputs for each latch NOR and NAND configurations 5.V, 10-V, and 15-V parametric ratings = Standardized symmetrical output characteristics 100% tested for quiescent current at 20 V Maximum input current

文件：2.16762 Mbytes 页数：36 Pages

TI

德州仪器

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

文件：68.54 Kbytes 页数：6 Pages

FAIRCHILD

仙童半导体

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

文件：68.54 Kbytes 页数：6 Pages

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

文件：104.55 Kbytes 页数：6 Pages

SYC

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

文件：104.55 Kbytes 页数：6 Pages

SYC

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

文件：68.54 Kbytes 页数：6 Pages

FAIRCHILD

仙童半导体

丝印：CD4043BM；Package：SOIC(D)；CMOS Quad 3-State R/S Latches High-Voltage Types (20-Volt Rating) Quad NOR R/S Latch — CD40438 ‘Quad NAND R/S Latch — CD40448

Features: 3-state outputs with common output ENABLE Separate SET and RESET inputs for each latch NOR and NAND configurations 5.V, 10-V, and 15-V parametric ratings = Standardized symmetrical output characteristics 100% tested for quiescent current at 20 V Maximum input current

文件：2.16762 Mbytes 页数：36 Pages

TI

德州仪器