MAX6369KA+T – Watchdog Timer IC (Analog Devices, SOT-23-8)

⏱️ MAX6369KA+T – Watchdog Timer IC (Analog Devices, SOT-23-8)

The MAX6369KA+T from Analog Devices (formerly Maxim Integrated) is a compact, pin-selectable watchdog timer designed to supervise microprocessor (µP) or microcontroller (µC) operations in mission-critical applications. This IC helps improve system reliability by detecting code execution errors and alerting or resetting the system if the processor fails to respond within a predefined timeframe.

Operating on a supply voltage of 2.5V to 5.5V, this open-drain, active-low watchdog output device is ideal for modern embedded systems that demand robust error detection, low power consumption, and space-saving SMD packages like the SOT-23-8.

🔧 Key Features:

• Pin-Selectable Timeout Period: 1 ms to 60 s delay range

• Watchdog Output Type: Active-low, Open-drain (WDO)

• Pulse Width: 100 ms watchdog pulse duration

• Wide Supply Voltage Range: 2.5V to 5.5V

• High Reliability: Detects failed code execution or frozen systems

• Package Type: 8-pin SOT-23 (Surface-Mount Device)

• Operating Temperature Range: -40°C to +125°C

• Low Power Consumption: Ideal for battery-powered or energy-conscious designs

📦 Package Includes:

• 1 x MAX6369KA+T Watchdog Timer IC (SOT23-8, Analog Devices)

🖼️ Note: Images are for reference only.

✅ Applications:

• Industrial Automation Controllers

• Embedded Systems

• Automotive Electronics

• Battery-Operated Devices

• IoT Devices

• Medical Equipment

• Safety and Security Systems

📌 Specifications: