MIC812JU
- Mfr.Part #
- MIC812JU
- Manufacturer
- Micrel Inc.
- Package / Case
- TO-253-4, TO-253AA
- Datasheet
- Download
- Description
- IC SUPERVISOR MICROPROCES RESET
- Stock
- 12,453
- In Stock :
- 12,453
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- Manufacturer :
- Micrel Inc.
- Product Category :
- Supervisors
- Package Shape :
- RECTANGULAR
- Min Supply Voltage :
- 1V
- Lead Free :
- Lead Free
- Min Operating Temperature :
- -40°C
- Terminal Pitch :
- 1.9 mm
- Type :
- Simple Reset/Power-On Reset
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reset Timeout :
- 140ms Minimum
- Package / Case :
- TO-253-4, TO-253AA
- Mounting Type :
- Surface Mount
- Number of Channels :
- 1
- Reset :
- Active Low
- Published :
- 2016
- Surface Mount :
- yes
- Battery Backup Switching :
- No Backup
- Supply Current-Max (Isup) :
- 0.015 mA
- Min Reset Threshold Voltage :
- 3.89V
- Reset Delay Time :
- 240 ms
- Number of Voltages Monitored :
- 1
- Base Product Number :
- MIC812
- Factory Lead Time :
- 14 Weeks
- Threshold Voltage :
- 4 V
- Maximum Operating Temperature :
- + 85 C
- Mounting Style :
- SMD/SMT
- JESD-30 Code :
- R-PDSO-G4
- Power Dissipation :
- 320mW
- Max Supply Voltage :
- 5.5V
- Series :
- --
- Max Reset Threshold Voltage :
- 4.1V
- Max Operating Temperature :
- 85°C
- HTS Code :
- 8542.39.00.01
- Number of Functions :
- 1
- Manufacturer :
- Microchip
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Number of Pins :
- 4
- Product Category :
- Supervisory Circuits
- Adjustable Threshold :
- No
- Operating Temperature :
- -40°C~85°C TA
- Temperature Grade :
- Industrial
- RoHS Status :
- ROHS3 Compliant
- Product Status :
- Active
- Package :
- Tape and Reel (TR)
- Subcategory :
- PMIC - Power Management ICs
- Manual Reset :
- MANUAL RESET
- Length :
- 2.86 mm
- Seated Height-Max :
- 1.12 mm
- Product Type :
- Supervisory Circuits
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Supplier Device Package :
- SOT-143
- Output :
- Push-Pull, Totem Pole
- Minimum Operating Temperature :
- - 40 C
- RoHS :
- Details
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Voltage - Threshold :
- 4V
- Number of Terminals :
- 4
- Reach Compliance Code :
- Compliant
- ECCN Code :
- EAR99
- Output Type :
- Active High, Push-Pull
- Packaging :
- Tape and Reel (TR)
- Width :
- 1.3 mm
- Mount :
- Surface Mount
- Base Part Number :
- MIC812
- Number of Elements :
- 1
- Supply Voltage-Min (Vsup) :
- 1 V
- Watchdog Timer :
- No
- Brand :
- Microchip Technology
- Datasheets
- MIC812JU

Supervisors Micrel Inc. MIC812JU Overview
Ensuring the reliability and stability of your microprocessor systems, the MIC812JU from Micrel Inc. stands out as a premium choice in the Supervisors category. This IC supervisor specifically addresses the critical need for automatic system resets during power failures or software malfunctions. Tailored for demanding applications, the MIC812JU offers a robust solution for managing microprocessor reset functions, ensuring that systems return to their operational state swiftly and efficiently after a disturbance. This proactive component is crucial for maintaining system integrity and reducing downtime, which is essential for high-stakes environments where precision and reliability are paramount.
MIC812JU Features
The MIC812JU microprocessor reset supervisor incorporates several key features that make it a reliable and essential component in any critical system. It includes precision voltage monitoring and a manual reset capability, allowing for enhanced control over system resets. Its compact SOT-23 packaging is ideal for space-constrained applications, while its low power consumption enhances the overall efficiency of the systems it is integrated into. Additionally, the device is designed to support a wide range of supply voltages, making it versatile for various electronic applications.
MIC812JU Applications
- Computing Systems: Integrates with motherboards and servers to monitor system stability and initiate resets, ensuring consistent performance and preventing data loss.
- Portable Devices: Used in smartphones and tablets to manage power supply fluctuations, contributing to device longevity and user experience.
- Industrial Control Systems: Ensures that control panels and industrial computers can recover from power disturbances swiftly, maintaining operational continuity.
- Telecommunications: Critical in networking hardware such as routers and switches, ensuring they remain operational and restart correctly after failures.
- Automotive Electronics: Applies in vehicle control modules, monitoring and maintaining the electronic systems' stability under variable conditions.
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