MAX900BEPP

Overview

The MAX900BEPP is a quad general-purpose analog comparator manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of 5 V to 10 V and features an 8 ns response time. The device includes latch functionality and is housed in a 20-pin SOIC package. Key electrical specifications include a maximum input offset voltage of 4 mV, an input bias current of 10 µA, and a typical power consumption of 15 mA. It supports a common-mode rejection ratio of 82.5 dB and a power supply rejection ratio of 80 dB.

Feature Summary

• Integrates four independent comparators with built-in latch capability for signal holding.
• Provides high-speed performance with an 8 ns response time for rapid threshold detection.
• Operates on a single 5 V to 10 V power supply without requiring external components.

Applications

• General purpose logic interface circuits
• Voltage monitoring systems
• Threshold detection applications

Procurement Notes

Verify the specific suffix 'P' indicates the plastic SOIC-20 package configuration. Confirm the 'E' grade corresponds to the commercial temperature range of 0°C to +70°C. Check for obsolescence status as older Maxim parts may be discontinued or require alternative sourcing strategies.

Selection Notes

Select this component when a quad comparator with latch output is required for single-supply operation. Ensure the design accommodates the 15 mA quiescent current draw. Verify that the 4 mV input offset voltage meets the precision requirements of the target application compared to lower-offset alternatives.

Part Context

This part belongs to the MAX900 series of analog comparators from Maxim Integrated. The series is characterized by its ability to function with standard TTL and CMOS logic levels while operating from a single low-voltage supply. It serves as a foundational component for basic analog-to-digital conversion interfaces.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Users should consult official manufacturer resources for current lifecycle status and recommended new designs.