DS0056CN

Overview

The DS0056CN is a low skew CMOS PLL clock driver manufactured by National Semiconductor. It is housed in an 8-pin DIP package with through-hole mounting capabilities. The device operates within a temperature range of -55°C to 125°C and features one inverted output. It is designed for applications requiring precise clock signal distribution with minimal timing deviation.

Feature Summary

• Low skew clock driver functionality
• CMOS PLL technology
• Single inverted output configuration

Applications

• Clock signal distribution systems
• Digital circuit timing synchronization
• Embedded system clock management

Procurement Notes

Verify manufacturer authenticity as National Semiconductor assets are managed by Microchip. Confirm package type matches 8-DIP specifications. Check operating temperature range requirements against application needs. Ensure supply voltage parameters align with system design constraints before procurement.

Selection Notes

Select this component when low skew performance is critical for clock distribution. Consider the single inverted output limitation for circuit design. Evaluate thermal requirements given the wide operating temperature range. Verify compatibility with existing PCB footprint standards for 8-DIP packages.

Part Context

Part of the DS00 series clock drivers. Manufactured by National Semiconductor, now under Microchip Technology. Analog & Mixed Signal category component. Designed for precision timing applications requiring minimal phase noise and skew characteristics.

Replacement Considerations

Consult official Microchip documentation for direct substitutes. Verify pinout compatibility for any alternative components. Ensure electrical specifications match original requirements. Check package dimensions for physical fitment.