ADM8690ARN
- Mfr.Part #
- ADM8690ARN
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8SOIC
- Stock
- 1,985
- In Stock :
- 1,985
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- RoHS Status :
- ROHS3 Compliant
- Overvoltage Threshold :
- 4.73V
- ECCN Code :
- EAR99
- Reset Delay Time :
- 70 ms
- Type :
- Battery Backup Circuit
- Number of Terminations :
- 8
- JESD-609 Code :
- e3
- Pbfree Code :
- No
- REACH SVHC :
- No SVHC
- Power Dissipation :
- 400mW
- Number of Monitored Inputs :
- 1
- Supply Voltage :
- 5V
- Number of Channels :
- 2
- Reset :
- Active Low
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Undervoltage Threshold :
- 4.5V
- Nominal Supply Current :
- 200μA
- Peak Reflow Temperature (Cel) :
- 260
- Min Supply Voltage :
- 4.75V
- Operating Supply Current :
- 200μA
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 5.5V
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- ADM8690
- Min Reset Threshold Voltage :
- 4.5V
- Number of Pins :
- 8
- Qualification Status :
- Not Qualified
- Height :
- 1.5mm
- Terminal Position :
- Dual
- Max Reset Threshold Voltage :
- 4.73V
- Output :
- Push-Pull, Totem Pole
- Reset Timeout :
- 35ms Minimum
- Packaging :
- Tube
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Adjustable Threshold :
- No
- Max Power Dissipation :
- 400mW
- Mount :
- Surface Mount
- Voltage - Threshold :
- 4.65V
- Width :
- 4mm
- Number of Functions :
- 1
- Watchdog Timer :
- yes
- Factory Lead Time :
- 8 Weeks
- Pin Count :
- 8
- Terminal Form :
- Gull wing
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Temperature :
- -40°C~85°C TA
- Power Supplies :
- 5V
- Length :
- 5mm
- Lead Free :
- Contains Lead
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Max Supply Current :
- 200μA
- Datasheets
- ADM8690ARN

Supervisors Analog Devices, Inc. ADM8690ARN Overview
The Supervisors Analog Devices, Inc. ADM8690ARN is a sophisticated microprocessor supervisory circuit, designed to monitor power supplies in microprocessor systems. It provides a crucial function by ensuring that all system parameters remain within operational limits, thereby protecting the system from unstable conditions that could lead to unexpected resets or failures. This component is housed in a compact 8SOIC package, making it ideal for space-constrained applications. Its ability to offer reliable monitoring of system voltages and other parameters makes it an indispensable tool for engineers seeking robust solutions for critical applications. Its integration facilitates enhanced system reliability, operational efficiency, and compliance with rigorous industrial standards.
ADM8690ARN Features
The ADM8690ARN includes several key features such as a precision voltage monitor, watchdog timer, and a manual reset function. These features provide enhanced security and reliability to systems by continuously checking for operational anomalies and allowing for recovery actions. The device operates over a wide temperature range, ensuring functionality in diverse environments. Its low power consumption is particularly beneficial for portable and battery-operated devices.
ADM8690ARN Applications
- Computing Systems: Ensures stable operation and prevents data loss during fluctuations in power supply.
- Industrial Equipment: Monitors and maintains the integrity of system operations, particularly in environments subject to variable electrical conditions.
- Portable/Battery-Powered Devices: Provides critical power monitoring to extend battery life and ensure device reliability.
- Telecommunication Infrastructure: Guards against power instabilities that can cause communication interruptions or data corruption.
- Automotive Electronics: Helps to maintain consistent performance of automotive control systems under variable power conditions.
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