MAX693A (10)

The MAX693A is available from Analog Devices at Xecor. Designed for critical microprocessor monitoring and supervisory functions, the MAX693A offers low power consumption (30µA operating current), a 200ms power-OK/reset timeout period, and guaranteed active-low RESET assertion down to VCC = +1V. Available in multiple package options, including 16-Pin Narrow SO, Plastic DIP, and TSSOP, it is ideal for applications such as computers (desktop, workstation, server), controllers, intelligent instruments, and critical µP monitoring systems. Whether used in industrial control systems or embedded computing, this series ensures reliable performance, power-fail accuracy, and robust supervision for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the MAX693A series below.

Part Number Description Package Inventory Add To Bom
MAX693ACSE+ Compact and efficient design makes MAX693ACSE an ideal choice for space-constrained and high-performance systems SOP16 3,676
MAX693ACWE+ MAX693ACWE+ keeps your system running efficiently SOIC-Wide-16 3,983
MAX693ACPE+ Microprocessor control expert for precise system management PDIP-16 2,570
MAX693ACWE+T This SOIC- device offers reliable operation in harsh environments, making it suitable for industrial us SOIC-Wide-16 5,505
MAX693AESE+T This product is designed for use in a wide range of electronic applications SOIC-16 5,645
MAX693AEPE+ Power supply supervisor IC for seamless voltage monitoring. (57 characters) PDIP-16 6,489
MAX693AESE+ Efficiently regulate power with 1-channel management system SOIC-16 7,585
MAX693AEWE+ MAX693AEWE+ is a versatile 140ms SOIC-16-300mil chip SOIC-Wide-16 3,528
MAX693AEWE+T Keep your system safe with MAX693AEWE+T's advanced reset monitoring SOIC-Wide-16 3,967
MAX693AMJE The MAX693AMJE is a versatile power supply management circuit CDIP N-16 7,014

Key Featrues

200ms Power-OK/Reset Timeout Period: Ensures a stable and reliable reset signal during power-up or power fluctuations, enhancing system reliability and preventing false starts in critical applications like servers and controllers.
1µA Standby Current, 30µA Operating Current: Significantly reduces power consumption in both standby and active modes, making it ideal for battery-powered devices and energy-efficient systems.
On-Board Gating of Chip-Enable Signals with 10ns Max Delay: Provides fast and precise control over chip-enable signals, improving system responsiveness and reducing latency in high-speed computing applications.
Guaranteed Active-Low RESET Assertion to VCC = +1V: Ensures reliable reset functionality even at very low supply voltages, making it suitable for low-power and battery-backed systems where voltage stability is critical.
Power-Fail Accuracy Guaranteed to ±2% (MAX800L/M): Offers highly accurate power-fail detection, enabling timely warnings and safe shutdowns in critical µP monitoring and intelligent instruments, enhancing system safety and data integrity.

Applications

Microprocessor Monitoring in Industrial Controllers: The MAX691A/MAX693A/MAX800L/MAX800M supervisory circuits are ideal for ensuring reliable operation of microprocessors in industrial controllers. Their watchdog timer and backup-battery switchover features provide robust protection against power failures, ensuring continuous operation in critical industrial environments.
Server and Workstation Power Management: These supervisory circuits are well-suited for desktop, workstation, and server applications. Their precise voltage monitoring and power-fail detection capabilities ensure stable operation and data integrity, even during power fluctuations or outages.
Critical µP Monitoring in Medical Devices: The MAX691A/MAX693A/MAX800L/MAX800M are perfect for critical µP monitoring in medical devices. Their active-low RESET output, valid down to 1V, ensures reliable operation and patient safety in life-critical applications.
Intelligent Instrumentation Systems: These supervisory circuits are ideal for intelligent instruments requiring precise voltage monitoring and power management. Their low operating current and high accuracy make them suitable for battery-powered instruments, ensuring long-term reliability and performance.