MAX6463 (10)
The MAX6463 is available from Analog Devices at Xecor. Designed for ultra-low-power voltage detection and microprocessor reset supervision, the MAX6463 offers precision monitoring of system voltages from +1.6V to +5.5V, with a low operating supply current of just 3.5µA and a propagation delay of 17µs. Available in the compact SC-70-3L package, it is ideal for portable battery-powered equipment, cell phones, PDAs, and power-supply monitoring in digital/analog systems. Whether used in portable medical devices, load switching, or noise-immune µP reset circuits, this series ensures reliable performance and cost efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the MAX6463 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| MAX6463XR29+ | Processor Supervisor 2.9V 1 Active Low/Open Drain Medical 3-Pin SC-70 T/R | SOT-323 | 4,546 | |
| MAX6463UR30+T | The MAX6463UR30+T features a temperature range ideal for healthcare devices | SOT23-3 | 2,210 | |
| MAX6463UR31+T | Supervisory Circuits Ultra-Low-Power Voltage Detectors and uP Supervisory Circuits | SOT23-3 | 5,477 | |
| MAX6463XR16+ | Processor Supervisor 1.6V 1 Active Low/Open Drain Medical 3-Pin SC-70 T/R | SC-70-3 | 7,800 | |
| MAX6463XR26+T | MAX6463XR26+T: Prolong the lifespan of your electronic devices | SC-70-3L | 3,352 | |
| MAX6463XR16+T | RoHS compliant for environmentally conscious projects | SC-70-3L | 5,326 | |
| MAX6463XR22+T | Supervisory Circuits Ultra-Low-Power Voltage Detectors and uP Supervisory Circuits | SC-70-3L | 3,206 | |
| MAX6463XR18+T | Processor Supervisor 1.8V 1 Active Low/Open Drain Medical 3-Pin SC-70 T/R | SC-70-3 | 2,231 | |
| MAX6463XR29+T | Processor Supervisor 2.9V 1 Active Low/Open Drain Medical 3-Pin SC-70 T/R | SC-70-3 | 6,555 | |
| MAX6463XR30+T | MAX6463XR30+T: Single Voltage Monitor IC | SC-70-3L | 3,349 |
Key Featrues
Ultra-Low-Power Operation: The MAX6461-MAX6466 family operates with an ultra-low supply current of 3.5 µA, making it ideal for battery-powered and portable devices. This feature significantly enhances energy efficiency, extending battery life in applications like cell phones, PDAs, and portable medical devices.
Precision Voltage Monitoring: With a threshold voltage range of 1.6V to 5.5V and internally trimmed resistor networks, these devices provide precise voltage detection. This ensures reliable monitoring of system voltages, improving circuit stability and reducing the need for external components.
Open Drain/Open Collector Output: The open drain or open collector output allows for flexible integration with various logic levels and systems. This feature simplifies circuit design and enhances compatibility across different applications, such as power-supply monitoring and load switching.
Wide Operating Temperature Range: The devices operate reliably across a temperature range of -40°C to +125°C, making them suitable for harsh environments. This robustness ensures consistent performance in industrial, automotive, and outdoor applications.
Compact SC-70 Package: Housed in a small SC-70-3 package, the MAX6463 series is designed for space-constrained applications. Its compact size (2.2mm x 1.35mm x 1mm) makes it ideal for portable electronics and IoT devices, where PCB real estate is limited.
Precision Voltage Monitoring: With a threshold voltage range of 1.6V to 5.5V and internally trimmed resistor networks, these devices provide precise voltage detection. This ensures reliable monitoring of system voltages, improving circuit stability and reducing the need for external components.
Open Drain/Open Collector Output: The open drain or open collector output allows for flexible integration with various logic levels and systems. This feature simplifies circuit design and enhances compatibility across different applications, such as power-supply monitoring and load switching.
Wide Operating Temperature Range: The devices operate reliably across a temperature range of -40°C to +125°C, making them suitable for harsh environments. This robustness ensures consistent performance in industrial, automotive, and outdoor applications.
Compact SC-70 Package: Housed in a small SC-70-3 package, the MAX6463 series is designed for space-constrained applications. Its compact size (2.2mm x 1.35mm x 1mm) makes it ideal for portable electronics and IoT devices, where PCB real estate is limited.
Applications
Portable Medical Devices: The MAX6463 is ideal for monitoring battery voltage in portable medical devices, such as glucose meters or wearable health monitors. Its ultra-low-power operation ensures long battery life, while its precision voltage detection guarantees reliable performance in critical healthcare applications.
Cell Phones and PDAs: The MAX6463 is well-suited for power-supply monitoring in cell phones and PDAs. Its compact SC-70 package and low operating current make it an excellent choice for ensuring stable operation and preventing data loss during power fluctuations in portable communication devices.
Load Switching/Power Sequencing: The MAX6463 is perfect for load switching and power sequencing in multi-voltage systems. Its precise voltage detection and hysteresis ensure smooth transitions between power states, making it ideal for applications in industrial automation and embedded systems.
Precision Battery Monitoring: The MAX6463 is ideal for precision battery monitoring in portable battery-powered equipment, such as handheld scanners or remote sensors. Its ability to detect undervoltage and overvoltage conditions ensures optimal battery performance and longevity in demanding environments.
Cell Phones and PDAs: The MAX6463 is well-suited for power-supply monitoring in cell phones and PDAs. Its compact SC-70 package and low operating current make it an excellent choice for ensuring stable operation and preventing data loss during power fluctuations in portable communication devices.
Load Switching/Power Sequencing: The MAX6463 is perfect for load switching and power sequencing in multi-voltage systems. Its precise voltage detection and hysteresis ensure smooth transitions between power states, making it ideal for applications in industrial automation and embedded systems.
Precision Battery Monitoring: The MAX6463 is ideal for precision battery monitoring in portable battery-powered equipment, such as handheld scanners or remote sensors. Its ability to detect undervoltage and overvoltage conditions ensures optimal battery performance and longevity in demanding environments.
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