DS1817-5
- Mfr.Part #
- DS1817-5
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL TO92-3
- Stock
- 30,177
- In Stock :
- 30,177
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Type :
- Simple Reset/Power-On Reset
- Number of Voltages Monitored :
- 1
- Base Part Number :
- DS1817
- ECCN Code :
- EAR99
- Min Supply Voltage :
- 0V
- Operating Temperature :
- -40°C~85°C TA
- Number of Terminations :
- 3
- Min Reset Threshold Voltage :
- 2.98V
- Max Supply Voltage :
- 5.5V
- Packaging :
- Bulk
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Terminal Position :
- BOTTOM
- Pin Count :
- 3
- Overvoltage Threshold :
- 3.15V
- Supply Voltage :
- 3.3V
- Factory Lead Time :
- 6 Weeks
- Max Reset Threshold Voltage :
- 3.15V
- Terminal Finish :
- Matte Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Through Hole
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Threshold Voltage :
- +3.06V
- Number of Pins :
- 3
- Output :
- Push-Pull, Totem Pole
- Undervoltage Threshold :
- 2.98V
- Number of Channels :
- 1
- Voltage - Threshold :
- 3.06V
- Max Supply Current :
- 35μA
- Mounting Type :
- Through Hole
- Reset Timeout :
- 100ms Minimum
- Operating Supply Current :
- 35μA
- Pbfree Code :
- yes
- Reset :
- Active High
- Watchdog Timer :
- No
- Series :
- EconoReset
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA)
- Published :
- 2002
- Adjustable Threshold :
- No
- Datasheets
- DS1817-5

Supervisors Analog Devices, Inc. DS1817-5 Overview
The Supervisors Analog Devices, Inc. DS1817-5 is a highly reliable and efficient IC supervisor designed to ensure system integrity in microprocessor and microcontroller applications. This compact, single-channel device, housed in a TO923 package, offers precise monitoring capability essential for managing system voltage and preventing data corruption during power failures. The DS1817-5 is crucial for applications demanding consistent performance and robust protection against system failures.
DS1817-5 Features
The DS1817-5 offers a wide array of features designed for system stability and reliability:
- Single monitoring channel for streamlined application.
- Automatic system reset during power failure.
- Low power consumption for enhanced battery life.
- Compact TO923 package for space-sensitive applications.
- Wide operating temperature range, suitable for diverse environmental conditions.
DS1817-5 Applications
- Computing Systems: Ensures stable operation and system reliability by monitoring power supply integrity, automatically resetting the system in case of an anomaly.
- Telecommunication Equipment: Maintains system performance by preventing data corruption and system downtime in power-sensitive communication infrastructures.
- Portable/Battery Powered Devices: Optimizes battery life through efficient power management and minimal power consumption.
- Industrial Controls: Provides robust error checking and system reset functionality, crucial for the reliable operation of automation equipment in variable industrial environments.
- Automotive Electronics: Enhances vehicle electronic system reliability through effective monitoring and protection against voltage fluctuations.
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