DS1834AU+
- Mfr.Part #
- DS1834AU+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 2 CHANNEL 8UMAX
- Stock
- 1,155
- In Stock :
- 1,155
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Surface Mount :
- yes
- Additional Feature :
- PUSHBUTTON RESET
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C TA
- Adjustable Threshold :
- No
- Number of Functions :
- 1
- Terminal Pitch :
- 0.65mm
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Voltage - Threshold :
- 3.3V 5V
- Reset :
- Active Low
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 3mm
- Output :
- Open Drain or Open Collector
- Number of Terminations :
- 8
- Lead Free :
- Lead Free
- Series :
- EconoReset
- Qualification Status :
- Not Qualified
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Reset Timeout :
- 200ms Minimum
- Supply Voltage :
- 3.3V
- Terminal Finish :
- Matte Tin (Sn)
- Number of Voltages Monitored :
- 2
- Base Part Number :
- DS1834
- Packaging :
- Tube
- Width :
- 3mm
- Number of Pins :
- 8
- Published :
- 2000
- Pin Count :
- 8
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 1.1mm
- Type :
- Multi-Voltage Supervisor
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Channels :
- 2
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Factory Lead Time :
- 6 Weeks
- Datasheets
- DS1834AU+
DS1834AU+ Documents

Supervisors Analog Devices, Inc. DS1834AU+ Overview
The Supervisors Analog Devices, Inc. DS1834AU+ is an advanced integrated circuit designed for robust monitoring of system voltage and other critical functions. This dual-channel supervisor IC ensures reliable operation and stability in complex electronic systems by monitoring power supplies and system health. Manufactured by Analog Devices, a leader in semiconductor design, the DS1834AU+ is essential for systems requiring consistent performance and operational integrity. Its compact 8-UMAX package makes it ideal for space-constrained applications, providing high functionality in a small footprint, which is crucial for modern electronic devices.
DS1834AU+ Features
The DS1834AU+ offers several key features that make it a standout choice for system management solutions. These include dual voltage monitoring, which allows the IC to supervise two power supply voltages simultaneously, enhancing system reliability. Additionally, it features manual reset input, which provides a method to manually trigger a system reset. The supervisor IC also integrates a watchdog timer that helps prevent system failure due to software errors, further ensuring system stability.
DS1834AU+ Applications
- Computing Systems: In desktops and servers, the DS1834AU+ monitors power supplies to prevent system crashes, ensuring data integrity and system reliability.
- Industrial Equipment: Applied in industrial control systems, it provides voltage supervision and system reset functionality to maintain operational continuity under harsh conditions.
- Telecommunications: Within telecom infrastructure, this IC ensures that communication equipment operates within safe voltage levels, crucial for maintaining uninterrupted service.
- Portable Devices: In battery-operated devices like smartphones and tablets, the DS1834AU+ helps manage power consumption and system stability during variable operating conditions.
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