MC14490DWR2G
- Mfr.Part #
- MC14490DWR2G
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ELIMINATOR BOUNCE HEX 16-SOIC
- Stock
- 9,732
- In Stock :
- 9,732
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- Manufacturer :
- onsemi
- Product Category :
- Specialty Logic
- Width :
- 7.5mm
- Propagation Delay (tpd) :
- 740 ns
- Weight :
- 547.485991mg
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 4 Weeks
- Base Part Number :
- 4490
- Pbfree Code :
- yes
- HTS Code :
- 8542.39.00.01
- Number of Functions :
- 6
- Number of Terminations :
- 16
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mount :
- Surface Mount
- Max Supply Voltage :
- 18V
- Contact Plating :
- Tin
- Published :
- 2006
- Supply Voltage :
- 3V~18V
- Min Supply Voltage :
- 3V
- Length :
- 10.3mm
- Power Supplies :
- 5/15V
- Series :
- 4000
- Logic Type :
- Contact Bounce Eliminator
- Max Power Dissipation :
- 500mW
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Form :
- Gull wing
- Operating Temperature :
- -55°C~125°C
- Mounting Type :
- Surface Mount
- fmax-Min :
- 4.5 MHz
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Output Polarity :
- TRUE
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Number of Pins :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- REACH SVHC :
- No SVHC
- Lead Free :
- Lead Free
- Number of Bits :
- 6
- Terminal Pitch :
- 1.27mm
- JESD-609 Code :
- e3
- Count Direction :
- Right
- Pin Count :
- 16
- Halogen Free :
- Halogen Free
- Datasheets
- MC14490DWR2G

Specialty Logic onsemi MC14490DWR2G Overview
The onsemi MC14490DWR2G is a pivotal component in the Specialty Logic category, engineered to manage and eliminate signal noise and bounce in digital circuits. This high-performance IC (Integrated Circuit), housed in a 16SOIC package, is specifically designed to enhance the reliability and efficiency of electronic systems by providing clean, stable outputs. Ideal for applications where digital input signals from mechanical contacts and switches are used, the MC14490DWR2G ensures that outputs are free of transients and false triggering, which is critical in high-stakes industrial and commercial environments.
MC14490DWR2G Features
The MC14490DWR2G from onsemi features six independent channels that effectively filter bounce inherent in mechanical switches. This IC supports a wide voltage range and offers low power consumption, making it suitable for battery-operated devices. The device is characterized by its robust design, which ensures long-term reliability even under fluctuating environmental conditions. Additionally, its easy-to-integrate SOIC-16 packaging simplifies the design-in process, reducing development time and cost.
MC14490DWR2G Applications
- Automotive Systems: Utilized in vehicle electronics to ensure smooth operation of systems like power windows and dashboard switches without signal interference.
- Industrial Controls: Enhances the accuracy and reliability of panel controls and push-button interfaces in heavy machinery, preventing false activations due to signal noise.
- Consumer Electronics: Applied in devices such as gaming consoles and home appliances, ensuring that inputs via buttons are processed reliably without errors.
- Medical Devices: Used in medical equipment where precision and reliability are paramount, aiding in the delivery of error-free operations in interfaces and controls.
- Communication Equipment: Helps in maintaining clear signal inputs in communication device controls, safeguarding against losses due to noise and ensuring consistent performance.
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