MAX6342 (4)
The MAX6342 series is available from Analog Devices at Xecor. Designed for monitoring power supplies in digital systems, the MAX6342 offers precision factory-set VCC reset thresholds, a 100ms minimum reset pulse width, and a debounced CMOS-compatible manual-reset input. Available in the SOT-23-6 package, it is ideal for embedded control systems, multivoltage systems, network equipment, portable battery-powered devices, and telecom applications. Whether used in portable computing or industrial control systems, this series ensures reliability, accuracy, and efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the MAX6342 series below.
Part Number | Description | Package | Inventory | Add To Bom |
---|---|---|---|---|
MAX6342LUT+T | MAX6342LUT+T: The perfect solution for processor supervision | SOT-23-6 | 4,083 | |
MAX6342SUT+T | Supervisory Circuits 6-Pin uP Reset Circuit with Power-Fail Comparator | SOT-23-6 | 3,984 | |
MAX6342SUT+ | Processor Supervisor 2.93V 1 Active Low/Push-Pull 6-Pin SOT-23 T/R | SOT23-6 | 6,009 | |
MAX6342TUT+T | SOT-6 design for easy integration into devices | SOT-23-6 | 4,250 |
Key Featrues
Guaranteed Active-Low RESET Valid to VCC = +1V: The active-low RESET signal remains valid even when the supply voltage drops to as low as +1V. This feature ensures that the system can reliably reset under low-voltage conditions, improving the robustness of applications in portable battery-powered equipment and telecom systems.
100ms Minimum Reset Pulse Width: The device provides a minimum reset pulse width of 100ms, which is sufficient to ensure that the system has ample time to reset properly. This feature is particularly beneficial in multivoltage systems and network equipment, where stable and reliable reset operations are critical.
Debounced CMOS-Compatible Manual-Reset Input: The manual-reset input is debounced and compatible with CMOS logic, allowing for clean and reliable manual reset operations. This feature is useful in scenarios where manual intervention is required, such as in debugging or system recovery processes.
Voltage Monitor for Power-Fail or Low-Battery Warning: The device includes a voltage monitor that can detect power-fail or low-battery conditions, providing an early warning to the system. This feature is essential for portable computing and other battery-powered applications, enabling proactive measures to save data or shut down gracefully before power is completely lost.
Applications
Portable Battery-Powered Equipment: The MAX6342-MAX6345 is well-suited for portable battery-powered devices, such as handheld medical instruments or portable consumer electronics. Its low operating supply current (30 µA) and power-fail detection capability ensure efficient power management and extended battery life, even in low-power environments.
Telecom Equipment: The MAX6342-MAX6345 is an excellent choice for telecom systems, where reliable power supply monitoring is essential. Its 100ms minimum reset pulse width and power-fail comparator ensure stable operation during voltage fluctuations, making it ideal for base stations, routers, and other telecom infrastructure.
Multivoltage Systems: The MAX6342-MAX6345 is perfect for multivoltage systems, such as servers or data centers, where multiple power rails need to be monitored. Its precision factory-set VCC reset thresholds and push-pull output ensure accurate and reliable monitoring across different voltage domains, enhancing system stability and performance.
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