DS1238A-5
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- Mfr.Part #
- DS1238A-5
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 16DIP
- Stock
- 31,885
- In Stock ：
- 31,885
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Supply Voltage-Min (Vsup) :
- 4.75V
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Reset Timeout :
- 40ms Minimum
- Operating Temperature :
- 0°C~70°C TA
- Width :
- 7.62mm
- Pbfree Code :
- yes
- Terminal Pitch :
- 2.54mm
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 4.572mm
- Supply Voltage :
- 5V
- Terminal Finish :
- MATTE TIN
- Additional Feature :
- PUSHBUTTON RESET INPUT
- Voltage - Threshold :
- 4.62V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Terminations :
- 16
- Terminal Position :
- Dual
- Pin Count :
- 16
- Surface Mount :
- No
- JESD-609 Code :
- e3
- Series :
- MicroManager
- Number of Functions :
- 1
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Output :
- Open Drain or Open Collector
- Reset :
- Active High/Active Low
- Type :
- Battery Backup Circuit
- Number of Channels :
- 1
- Number of Voltages Monitored :
- 1
- Adjustable Threshold :
- No
- Supply Voltage-Max (Vsup) :
- 5.5V
- Mounting Type :
- Through Hole
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- DS1238A-5
Supervisors Analog Devices, Inc. DS1238A-5 Overview
The DS1238A-5, manufactured by Analog Devices, Inc., is a robust integrated circuit supervisor designed to enhance system reliability in multi-voltage systems. This supervisor IC ensures that your microprocessor-based systems remain within operational thresholds, safeguarding them against unpredictable conditions such as power failure, brown-out, and software errors. The device actively monitors system health and stability, making it an indispensable component for critical applications where failure is not an option. Its capacity to reset microprocessors to a known state during power disturbances makes the DS1238A-5 an essential element in maintaining system integrity and continuity.
DS1238A-5 Features
This supervisor IC is encapsulated in a 16-pin DIP (Dual Inline Package), making it suitable for traditional through-hole mounting techniques. Key features include precise monitoring of power supply voltage levels and an automatic reset generation during a system failure. The DS1238A-5 also offers an active-low manual reset feature, allowing engineers to manually trigger a system reset. This makes it highly adaptable to varied troubleshooting scenarios, enhancing system manageability and recovery.
DS1238A-5 Applications
- Computer Systems: Ensures reliable system boot and operation by resetting the system to a known state after a power disturbance.
- Embedded Systems: Provides critical monitoring and protection for embedded devices in industrial and automotive applications, preventing system failures.
- Telecommunications: Maintains system reliability in telecommunication equipment, managing power fluctuations and system resets without manual intervention.
- Portable Devices: Ideal for battery-operated devices such as handheld terminals, where consistent performance and recovery from power variability are crucial.
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