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

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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