DS1816R-10-U+
- Mfr.Part #
- DS1816R-10-U+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 21,475
- In Stock :
- 21,475
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Terminal Pitch :
- 0.95mm
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- JESD-30 Code :
- R-PDSO-G3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Channels :
- 1
- Adjustable Threshold :
- No
- Supply Voltage-Max (Vsup) :
- 5.5V
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Pin Count :
- 3
- Reset Timeout :
- 100ms Minimum
- Number of Functions :
- 1
- Type :
- Simple Reset/Power-On Reset
- Number of Terminations :
- 3
- Output :
- Open Drain or Open Collector
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- ROHS3 Compliant
- Voltage - Threshold :
- 3.3V
- Supply Current-Max (Isup) :
- 0.035mA
- Threshold Voltage :
- +2.88V
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Published :
- 2002
- Number of Voltages Monitored :
- 1
- Length :
- 2.92mm
- Surface Mount :
- yes
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Base Part Number :
- DS1816
- Qualification Status :
- Not Qualified
- Terminal Form :
- Gull wing
- Reset :
- Active Low
- Series :
- EconoReset
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Finish :
- Matte Tin (Sn)
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 3.3V
- Datasheets
- DS1816R-10-U+

Supervisors Analog Devices, Inc. DS1816R-10-U+ Overview
The DS1816R-10-U+ from Analog Devices, Inc. is a high-performance, compact integrated circuit specifically designed to enhance the reliability and stability of electronic systems. As a part of the Supervisors category, this IC offers real-time monitoring of system voltages, ensuring devices operate within safe parameters. This precision supervisor IC is ideal for applications requiring robust voltage threshold detection and system reset functionality. With its small SOT233 package, the DS1816R-10-U+ is perfect for space-constrained applications, providing critical system protection without sacrificing board space.
DS1816R-10-U+ Features
The DS1816R-10-U+ features include a precise 1-channel voltage monitoring capability, which is critical for preventing system failures. It supports an active-low reset output, which ensures that all connected microcontrollers or processors are reset simultaneously in the event of a voltage drop, thus preventing data loss and system damage. The device operates over a wide temperature range, making it suitable for industrial and automotive applications where environmental conditions vary significantly.
DS1816R-10-U+ Applications
- Computer Systems: Monitors the supply voltage to ensure stable operation and system integrity during power fluctuations.
- Portable Devices: Provides voltage supervision to prevent data corruption in mobile phones, tablets, and other battery-operated devices during unexpected power drops.
- Industrial Equipment: Ensures machinery operates within safe voltage levels, triggering resets when anomalies are detected to avoid costly downtime and equipment damage.
- Automotive Electronics: Utilized in vehicle electronic systems to monitor critical functions and maintain system reliability under variable operating conditions.
- Networking Hardware: Guards networking devices like routers and switches against unstable voltage levels that could lead to system failures and connectivity issues.
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