ADCMP356YKS-REEL7

Overview

The ADCMP356YKSZ-REEL7 is a single-channel analog comparator with an integrated 0.6 V non-inverting reference, manufactured by Analog Devices Inc. It operates within a supply voltage range of 2.25 V to 5.5 V and features a push-pull active-high output stage. The device exhibits a propagation delay of 5 µs, input bias current of 10 nA, and hysteresis of 15 mV. It supports high voltage tolerance up to 22 V on the input pin and functions reliably across a temperature range of −40°C to +125°C in a compact 4-lead SC-70 package.

Feature Summary

• Integrates a fixed 0.6 V non-inverting reference for simplified threshold detection without external components.
• Features a push-pull active-high output stage capable of driving loads directly without requiring pull-up resistors.
• Supports high voltage tolerance up to 22 V on the input pin, allowing direct monitoring of higher voltage signals.

Applications

• Voltage detectors
• Microprocessor systems
• Battery monitors

Procurement Notes

Verify the specific ordering suffix REEL7 confirms tape-and-reel packaging when sourcing from distributors. Ensure the component designation matches the exact model number to confirm the push-pull output configuration, as other variants in this family utilize open-drain outputs. Confirm RoHS compliance status if required by assembly specifications.

Selection Notes

Select this component when a non-inverting logic response is required relative to the internal 0.6 V threshold. The push-pull output eliminates the need for external pull-up resistors, simplifying board layout compared to open-drain alternatives. Verify that the 5 µs propagation delay meets system timing requirements, as faster comparators are available in other product lines.

Part Context

This part belongs to the ADCMP35x series of general-purpose comparators and reference circuits designed for low-power applications. It shares the same physical footprint and thermal characteristics as the ADCMP350 and ADCMP354, differing primarily in the output stage type and the polarity of the internal reference connection.

Replacement Considerations

ADCMP354YKSZ-REEL7 requires an external pull-up resistor due to its open-drain output. ADCMP350YKSZ-REEL7 provides an active-low response rather than the active-high logic of the ADCMP356.