CD4043BDWE4

CMOS Quad NOR Latch, 3-State, SOIC, 18V

CMOS Quad NOR R/S Latch with 3-State Outputs, featuring 4 independent NOR latch circuits. This integrated circuit operates with a minimum supply voltage of 3V and a maximum of 18V, offering a wide temperature range from -55°C to 125°C. It supports surface mounting in a SOIC package with gold contact plating. The device provides 3-state outputs with a low-level output current of 4.2mA and a high-level output current of -4.2mA, and a typical output current of 6.8mA. Propagation delay is 300ns, with a turn-on delay time of 50ns.

PackageSOIC

MountingSurface Mount

PolarityNon-Inverting

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Technical Specifications

Texas Instruments CD4043BDWE4 technical specifications.

General

Package/Case	SOIC
Contact Plating	Gold
High Level Output Current	-4.2mA
Independent Circuits	4
Lead Free	Lead Free
Logic Function	NOR GATE, Latch
Low Level Output Current	4.2mA
Max Operating Temperature	125°C
Min Operating Temperature	-55°C
Max Supply Voltage	18V
Min Supply Voltage	3V
Mount	Surface Mount
Number of Bits	4
Number of Circuits	1
Number of Elements	1
Number of Input Lines	8
Number of Output Lines	4
Output Current	6.8mA
Output Type	3-STATE
Package Quantity	40
Packaging	Rail/Tube
Polarity	Non-Inverting
Propagation Delay	300ns
Quiescent Current	20uA
Radiation Hardening	No
RoHS Compliant	Yes
Series	4000B
Technology	CMOS
Turn-On Delay Time	50ns
Weight	0.014829oz