CLC5801IM

Overview

The CLC5801IM is a single voltage feedback operational amplifier manufactured by National Semiconductor. It features a gain bandwidth product of 1.8 GHz and a slew rate of 300V/µs. The device is housed in an 8-pin SOIC package (PDSO8) with a maximum offset voltage of 800µV. Classified as obsolete, it was designed for high-speed, low-noise applications requiring wideband performance.

Feature Summary

• High-speed voltage feedback architecture optimized for wideband signal processing
• Low noise characteristics suitable for sensitive analog applications
• Single circuit configuration within a compact surface-mount package

Applications

• Low noise video amplification circuits
• Wideband RF signal conditioning
• High-speed data acquisition front-ends

Procurement Notes

Verify component authenticity carefully as the CLC5801IM is officially obsolete. Confirm date codes and packaging integrity when sourcing from third-party distributors. Ensure compatibility with existing PCB footprints and thermal management requirements before procurement.

Selection Notes

Consider the 1.8 GHz gain bandwidth and 300V/µs slew rate for high-frequency requirements. Evaluate the 800µV max offset voltage for precision needs. Note the obsolete status may limit long-term supply availability compared to newer alternatives.

Part Context

National Semiconductor, now part of Texas Instruments, produced this high-speed op-amp. The CLC5801 series was known for combining wide bandwidth with low noise in a cost-effective package. This specific IM variant denotes the industrial temperature range and SOIC-8 packaging format.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation due to the obsolete status. Consult manufacturer lifecycle notices or authorized distributors for current equivalent recommendations.