SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
The MCCS142238DWR2 is an 18-line SCSI terminator manufactured by onsemi. It features a fixed termination resistance of 110 ohms, designed to match the characteristic impedance of SCSI bus lines. This component serves as a passive signal termination device to prevent signal reflections in high-speed digital interfaces. The part is identified as a standard interface terminator within the company's portfolio.
Verify the exact package type and pin configuration against official datasheets before integration. Confirm that the 110-ohm tolerance meets specific system requirements. Ensure compatibility with the target SCSI standard version. Check for any specific handling instructions related to electrostatic discharge during storage and assembly processes.
Select this component when an 18-line SCSI terminator is required for bus end-point applications. Consider the fixed 110-ohm resistance value as a primary selection criterion. Evaluate the physical footprint constraints against available mounting options. Compare performance characteristics with alternative terminators if variable resistance or different line counts are needed.
This part belongs to onsemi's interface component portfolio, specifically targeting signal termination needs. It complements other active and passive components used in maintaining signal integrity across parallel data buses. The product supports industrial and commercial electronic systems requiring reliable SCSI connectivity.
Check for direct substitutes with identical 110-ohm resistance and 18-line configuration. Verify pinout compatibility and thermal characteristics. Ensure replacement parts meet the same electrical specifications for signal termination effectiveness.