MAX6866UK28D3L+T
- Mfr.Part #
- MAX6866UK28D3L+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SOT-23
- Datasheet
- Download
- Description
- IC MPU SUPERVISOR SOT23-5
- Stock
- 43,192
- In Stock :
- 43,192
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Published :
- 2006
- Factory Lead Time :
- 6 Weeks
- Reset :
- Active Low
- RoHS Status :
- ROHS3 Compliant
- Number of Voltages Monitored :
- 1
- Type :
- Simple Reset/Power-On Reset
- Watchdog Timer :
- yes
- Undervoltage Threshold :
- 2.73V
- Min Operating Temperature :
- -40°C
- Packaging :
- Strip
- Package / Case :
- SOT-23
- Lead Free :
- Lead Free
- Adjustable Threshold :
- No
- Temperature Grade :
- Industrial
- Number of Terminations :
- 5
- Reset Timeout :
- 150 ms
- Min Reset Threshold Voltage :
- 2.73V
- Number of Functions :
- 1
- Min Supply Voltage :
- 1.1V
- Terminal Form :
- Gull wing
- Supply Voltage :
- 2.5V
- Number of Pins :
- 5
- Max Operating Temperature :
- 85°C
- Overvoltage Threshold :
- 2.87V
- ECCN Code :
- EAR99
- Threshold Voltage :
- 2.8V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Max Reset Threshold Voltage :
- 2.87V
- Terminal Finish :
- MATTE TIN
- Radiation Hardening :
- No
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 2.9mm
- Operating Supply Current :
- 7μA
- Terminal Position :
- Dual
- Pin Count :
- 5
- Max Supply Voltage :
- 5.5V
- Pbfree Code :
- yes
- Number of Channels :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Max Power Dissipation :
- 571mW
- Datasheets
- MAX6866UK28D3L+T

Supervisors Analog Devices, Inc. MAX6866UK28D3L+T Overview
The Supervisors Analog Devices, Inc. MAX6866UK28D3L+T is a highly reliable microprocessor (MPU) supervisory circuit designed to monitor power supplies in microprocessor and digital systems. It provides a crucial function by ensuring that the system's microprocessor starts up in a known state and operates optimally. This compact device, housed in a SOT-235 package, offers a precise monitoring solution tailored for applications that demand stringent voltage thresholds and timing accuracy to enhance system stability and reliability. Its low power consumption and small footprint make it ideal for portable and space-constrained applications.
MAX6866UK28D3L+T Features
- Manual reset input
- Watchdog timer
- Power-fail comparator
- Low supply current
- Compact SOT-235 package
MAX6866UK28D3L+T Applications
- Computing Systems: Ensures proper system boot by monitoring CPU voltages and system integrity during power-up and operation.
- Portable Devices: Manages power levels to prevent improper operation due to low battery conditions, ideal for smartphones and tablets.
- Networking Equipment: Monitors power supply stability, essential for routers, switches, and other networking devices to maintain reliable operations.
- Industrial Systems: Provides robust power monitoring critical in harsh environments, ensuring industrial controllers operate without fail.
- Consumer Electronics: Integrates into various consumer electronics to enhance the reliability of devices such as gaming consoles and smart home devices.
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