DS1818R-5-U+
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- Mfr.Part #
- DS1818R-5-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
- 12,274
- In Stock ：
- 12,274
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Number of Voltages Monitored :
- 1
- Number of Channels :
- 1
- REACH SVHC :
- No SVHC
- Packaging :
- Tube
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 240
- Published :
- 2002
- Base Part Number :
- DS1818
- Min Reset Threshold Voltage :
- 2.98V
- Number of Functions :
- 1
- Length :
- 2.92mm
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Supply Voltage :
- 3.3V
- Operating Temperature :
- -40°C~85°C TA
- Max Supply Current :
- 35μA
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Pins :
- 3
- Min Supply Voltage :
- 1V
- Number of Terminations :
- 3
- JESD-609 Code :
- e0
- Pbfree Code :
- No
- Output :
- Open Drain or Open Collector
- Watchdog Timer :
- No
- Max Reset Threshold Voltage :
- 3.15V
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- 20
- Threshold Voltage :
- +3.06V
- Adjustable Threshold :
- No
- Series :
- EconoReset
- Type :
- Simple Reset/Power-On Reset
- Reset Timeout :
- 100ms Minimum
- Nominal Supply Current :
- 28µA
- Pin Count :
- 3
- Voltage - Threshold :
- 3.06V
- Terminal Pitch :
- 0.95mm
- Terminal Position :
- Dual
- Reset :
- Active Low
- RoHS Status :
- Non-RoHS Compliant
- Max Supply Voltage :
- 5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Additional Feature :
- PUSHBUTTON RESET OPTION
- Datasheets
- DS1818R-5-U+
DS1818R-5-U+ Documents
Supervisors Analog Devices, Inc. DS1818R-5-U+ Overview
The Supervisors Analog Devices, Inc. DS1818R-5-U+ is a robust, high-precision IC supervisor designed to enhance the reliability and performance of your system. This device ensures stable operation by monitoring the power supply voltage and asserting a reset if it detects any out-of-threshold conditions. Ideal for demanding applications, the DS1818R-5-U+ is encapsulated in a compact SOT233 package, making it suitable for space-constrained environments while providing top-notch functionality and simplicity in integration.
DS1818R-5-U+ Features
This IC supervisor from Analog Devices features a range of key attributes that make it a go-to solution for critical system monitoring tasks. It includes a precise voltage monitoring system, the ability to operate over a wide temperature range, and low power consumption. Its compact SOT233 package is designed for easy PCB layout and assembly, enhancing system design flexibility.
DS1818R-5-U+ Applications
- Computing Systems: Ensures stable operation by providing system reset during power-up, power-down, and brown-out conditions. Critical for maintaining system integrity and preventing data corruption.
- Portable Devices: Due to its low power consumption and small footprint, it is ideal for use in portable electronic devices, ensuring long battery life and consistent performance.
- Telecommunications: Implements system resets in communication equipment to maintain uninterrupted service and reliability in various operating conditions.
- Industrial Equipment: Provides robust voltage monitoring to prevent equipment failure due to unstable power supplies in harsh industrial environments.
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