ADM812TART-REEL
- Mfr.Part #
- ADM812TART-REEL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-253-4, TO-253AA
- Datasheet
- Download
- Description
- IC SUPERVSR W/RESET 3.08V SOT143
- Stock
- 20,000
- In Stock :
- 20,000
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Output :
- Push-Pull, Totem Pole
- Pin Count :
- 4
- Terminal Position :
- Dual
- Number of Voltages Monitored :
- 1
- Number of Channels :
- 1
- JESD-609 Code :
- e0
- Reset :
- Active High
- Terminal Finish :
- TIN LEAD
- JESD-30 Code :
- R-PDSO-G4
- Number of Terminations :
- 4
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Supply Voltage-Min (Vsup) :
- 1V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Length :
- 2.9mm
- Pbfree Code :
- No
- Peak Reflow Temperature (Cel) :
- 240
- Package / Case :
- TO-253-4, TO-253AA
- RoHS Status :
- Non-RoHS Compliant
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage :
- 3.3V
- Reach Compliance Code :
- Unknown
- Adjustable Threshold :
- No
- Voltage - Threshold :
- 3.08V
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- Type :
- Simple Reset/Power-On Reset
- Surface Mount :
- yes
- Reset Timeout :
- 140ms Minimum
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Datasheets
- ADM812TART-REEL

Supervisors Analog Devices, Inc. ADM812TART-REEL Overview
The Supervisors Analog Devices, Inc. ADM812TART-REEL is a precision microprocessor supervisory circuit designed to monitor power supplies in digital systems. It provides crucial system protection by asserting a reset signal whenever the VCC supply voltage drops below a preset threshold of 3.08V. This high-performance IC is available in a compact SOT143 package, making it ideal for space-constrained applications where reliable voltage monitoring is critical. The ADM812TART-REEL ensures that all system processors and microcontrollers are reset properly during power-up, power-down, and brown-out conditions, thereby enhancing system reliability and preventing data corruption.
ADM812TART-REEL Features
This supervisory IC incorporates a range of features designed to enhance device performance and system stability:
- Fixed threshold voltage of 3.08V for reliable operation under varying conditions.
- Low power consumption, suitable for battery-operated applications.
- Manual reset input for system debug and test operations.
- Compact SOT143 package for use in space-sensitive environments.
ADM812TART-REEL Applications
- Portable Devices: Ensures proper system reset during power fluctuations, maintaining device reliability and user data integrity.
- Automotive Electronics: Monitors supply voltage to prevent system failures due to voltage dips in demanding automotive environments.
- Medical Monitoring Equipment: Provides stable operation by ensuring system resets in power-critical situations, crucial for patient safety and device accuracy.
- Data Communication Systems: Maintains system reliability and prevents data errors by resetting the system in the event of a power supply anomaly.
- Consumer Electronics: Enhances user experience by ensuring reliable operation and preventing system crashes in products like smart home devices and entertainment systems.
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