Product Overview: CD4043BPWR from Texas Instruments

The CD4043BPWR is a robust, versatile CMOS Quad NOR R/S Latch with 3-state outputs, designed and manufactured by the renowned semiconductor company, Texas Instruments. This integrated circuit (IC) is part of Texas Instruments' 4000 series, known for its reliability and ease of use in a wide range of electronic applications. The device is specifically engineered to meet the demands of the most challenging electronic systems, providing high performance and low power consumption.

Key Features

• Logic Type: The CD4043BPWR features a Quad NOR R/S latch, which consists of four independent NOR latches with separate set and reset inputs.
• Output Type: It comes with 3-state outputs, which allow for connection to common bus lines, thereby enabling multiple devices to share the same output lines without interference.
• Supply Voltage Range: This IC operates over a broad voltage range from 3V to 18V, making it suitable for battery-operated and automotive applications, as well as for standard logic level circuits.
• Package: The device is available in a TSSOP (Thin Shrink Small Outline Package) with 14 pins, under the part number CD4043BPWR. This package is designed for space-saving and surface-mount technology, enhancing its compatibility with modern PCB designs.
• Temperature Range: It is designed to operate over an industrial temperature range of -55°C to +125°C, ensuring reliable performance in extreme conditions.

Applications

The CD4043BPWR is ideally suited for a variety of applications where data storage or signal control is required. Common applications include:

• Memory storage and retrieval systems
• Buffer storage
• Power domain switching
• Signal gating
• Logic circuitry

Quality and Reliability

Texas Instruments is known for its commitment to quality, and the CD4043BPWR is no exception. It is manufactured to the highest standards, ensuring consistent performance and reliability. Each IC undergoes rigorous testing and quality control measures, making it a preferred choice for professionals and hobbyists alike.

For detailed specifications, application notes, and additional resources, customers are encouraged to visit the Texas Instruments website or contact their support team for personalized assistance with their design and application needs.