DS1819AR-5/T&R
- Mfr.Part #
- DS1819AR-5/T&R
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 30,617
- In Stock :
- 30,617
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Package / Case :
- SC-74A, SOT-753
- Type :
- Simple Reset/Power-On Reset
- Base Part Number :
- DS1819
- Number of Voltages Monitored :
- 1
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Reset :
- Active Low
- Voltage - Threshold :
- 3.075V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Output :
- Push-Pull, Totem Pole
- Number of Pins :
- 5
- Factory Lead Time :
- 6 Weeks
- Reset Timeout :
- 140ms Minimum
- Supplier Device Package :
- SOT-23-5
- Series :
- MicroMonitor™
- Published :
- 2001
- Datasheets
- DS1819AR-5/T&R

Supervisors Analog Devices, Inc. DS1819AR-5/T&R Overview
The Supervisors Analog Devices, Inc. DS1819AR-5/T&R is a highly reliable, compact integrated circuit designed specifically for supervisory functions in electronic devices. This IC ensures system integrity by monitoring power supplies and other critical system parameters. Its small SOT235 package makes it ideal for space-constrained applications, providing robust monitoring capabilities without compromising on space. This product is essential for developers looking to enhance system reliability and prevent failures due to unexpected system conditions, making it a critical component in any high-reliability hardware setup.
DS1819AR-5/T&R Features
The DS1819AR-5/T&R IC from Analog Devices features a single supervisory channel which is adept at monitoring voltage levels and other critical parameters. This supervisor IC is capable of operating over a wide temperature range, making it suitable for diverse applications. It provides active-high and active-low reset outputs, ensuring flexible integration with various types of microprocessors and other digital systems. Its low power consumption and high accuracy make it an ideal choice for maintaining system stability and reliability.
DS1819AR-5/T&R Applications
- Computing Systems: Ensures stable operations and system resets in desktops, laptops, and servers by monitoring system voltages and triggering resets when necessary to avoid system failures.
- Industrial Equipment: Monitors critical parameters in industrial control systems to ensure uninterrupted and reliable operation under varying environmental conditions.
- Telecommunications: Utilized in network hardware such as routers and switches to maintain system reliability and prevent data loss during power failures or unexpected system conditions.
- Portable Devices: Supports reliable operation in battery-operated devices such as smartphones and tablets by ensuring proper system functionality through voltage supervision.
- Medical Devices: Critical in medical monitoring equipment to guarantee accurate and continuous operation, thereby ensuring patient safety and device reliability.
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