ADCMP600BKSZ-RL

Overview

The ADCMP600BKSZ-RL is a single-channel, rail-to-rail analog comparator from Analog Devices Inc., housed in a 5-lead SC-70 surface-mount package. It operates on a single supply voltage ranging from 2.5 V to 5.5 V with a typical supply current of 3 mA. The device features a propagation delay of 3.5 ns at 2.5 V and up to 5 ns at lower overdrive conditions. It includes a fixed hysteresis of approximately 2 mV and supports an input common-mode range extending from −0.2 V to VCC + 0.2 V.

Feature Summary

• Features a low-glitch CMOS/TTL-compatible output stage capable of driving capacitive loads while maintaining timing specifications.
• Includes a fixed internal hysteresis mechanism to improve stability in noisy environments without requiring external components.
• Supports robust operation with input signals exceeding the supply rails, offering protection against large input overdrive.

Applications

• High-speed instrumentation
• Clock and data signal restoration
• Logic level shifting or translation
• Threshold detection

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific ordering suffix matches the required reel packaging format. Ensure compliance with RoHS directives and check for any regional distribution restrictions prior to procurement.

Selection Notes

Select this component when a single-supply, fast-response comparator with integrated hysteresis is required. It is suitable for applications needing rail-to-rail input capabilities and TTL/CMOS logic compatibility. Consider the SC-70 package size for space-constrained designs.

Part Context

This part belongs to the ADCMP600 series of very fast comparators fabricated on Analog Devices' proprietary XFCB2 process. The series includes variants like the ADCMP601 and ADCMP602, which offer additional features such as latch/hysteresis control pins or shutdown functionality, whereas the ADCMP600 provides a simplified configuration with fixed hysteresis.

Replacement Considerations

The datasheet identifies the MAX999 as an improved replacement target. Verify pinout compatibility and electrical parameter alignment before substituting with other single-channel comparators in the SC-70 package.