onsemi Bounce Eliminator Circuit 18V to 3V, 16-Pin SOIC MC14490DWG

onsemi MC14490DWG Bounce Eliminator Circuit is a surface mount logic IC designed for reliable debouncing of electromechanical switches, enabling clean digital signal input. It supports a wide supply voltage range from 3 V to 18 V, making it suitable for various electronic applications where switch interface stability is critical.

The product belongs to the 4000 logic family and features a maximum propagation delay of 570 nanoseconds, ensuring rapid response times in digital systems. Packaged in a 16-pin SOIC form factor measuring 10.45 mm in length and 2.4 mm in height, it is optimized for compact PCB mounting and integration into modern electronic designs.

With a maximum power dissipation rating of 500 milliwatts and operational temperature range extending from -55°C to 125°C, this debounce IC delivers robust performance in demanding industrial, automotive, and consumer electronics environments. Its qualification under the automotive AEC-Q100 standard affirms its suitability for automotive-grade applications.

The MC14490DWG facilitates the elimination of signal noise caused by mechanical switch contacts, thereby enabling clean and accurate digital processing. This makes it applicable in industrial automation, HVAC control systems, manufacturing electronics, and other commercial or laboratory circuits where switch reliability is paramount.

Logic family 4000 ensures wide digital compatibility. Fast propagation delay time of 570ns enhances responsiveness. Compact SOIC surface mount package with 16 pins. Wide operating temperature from -55°C to 125°C for extreme conditions.

Supports supply voltages from 3V up to 18V for flexible use. Maximum power dissipation at 500mW to maintain device integrity. Complies with AEC-Q100 automotive quality standards. Explore onsemi products and related Logic ICs at EnvMart for reliable electronic component sourcing.