MAX965 (2)
The MAX965 is available from Analog Devices at Xecor. Designed for ultra-low-voltage operation and precision comparison, the MAX965 offers rail-to-rail inputs and outputs, open-drain outputs, and ultra-low power consumption of just 3µA per comparator. Available in 8-SOIC and other space-saving packages, it is ideal for 2-cell battery-powered systems, mobile communications, threshold detectors, and voltage-level translation. Whether used in portable devices, ground/supply sensing, or window comparators, this series ensures high performance, scalability, and efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the MAX965 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| MAX965ESA+ | Rail-to-Rail I/O Comparators Single/Dual/Quad Micropower Ultra-Low-Voltage | SOIC-8 | 3,087 | |
| MAX965ESA+T | ROHS-compliant components for environmentally friendly solutions | SOIC-8 | 7,359 |
Key Featrues
Rail-to-Rail Common-Mode Input Voltage Range: This allows the comparator to handle input signals that span the entire supply voltage range, enhancing versatility and ensuring accurate performance in applications with varying signal levels.
Open-Drain Outputs Swing Beyond VCC: The open-drain outputs can be pulled beyond the supply voltage, providing flexibility in interfacing with higher voltage systems and enabling voltage-level translation applications.
3µA Quiescent Supply Current per Comparator: This ultra-low quiescent current significantly reduces power consumption, making the device suitable for energy-efficient designs and extending battery life in portable devices.
1.235V ±1.5% Precision Internal Reference: The integrated precision voltage reference ensures accurate threshold detection and comparator operation, reducing the need for external components and simplifying circuit design.
Applications
Ground/Supply Voltage Monitor: The MAX965 excels in ground and supply voltage sensing applications. Its open-drain outputs and rail-to-rail input range allow it to monitor voltage levels in low-power systems, ensuring reliable operation in industrial and automotive environments.
Window Comparator for Safety Systems: The MAX965 is perfect for implementing window comparators in safety-critical systems. Its precision internal reference and low quiescent current enable accurate voltage-level detection, making it ideal for applications like overvoltage/undervoltage protection in power supplies and battery management systems.
Voltage-Level Translator for Mixed-Signal Systems: The MAX965 is well-suited for voltage-level translation in mixed-signal circuits. Its rail-to-rail input/output capability and open-drain outputs allow seamless interfacing between low-voltage and higher-voltage logic levels, making it a reliable choice for communication and control systems.
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