ADM1818-20AKSZ-RL
- Mfr.Part #
- ADM1818-20AKSZ-RL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SC-70, SOT-323
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SC70-3
- Stock
- 527
- In Stock :
- 527
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- JESD-609 Code :
- e3
- Package / Case :
- SC-70, SOT-323
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Reset :
- Active Low
- Adjustable Threshold :
- No
- Packaging :
- Tape and Reel (TR)
- Type :
- Simple Reset/Power-On Reset
- Supply Voltage-Max (Vsup) :
- 5.5V
- JESD-30 Code :
- R-PDSO-G3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~105°C TA
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.65mm
- Number of Terminations :
- 3
- Mounting Type :
- Surface Mount
- Output :
- Open Drain or Open Collector
- Supply Voltage :
- 5V
- Reach Compliance Code :
- Unknown
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Finish :
- MATTE TIN
- Number of Voltages Monitored :
- 1
- Voltage - Threshold :
- 2.55V
- Number of Channels :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 2mm
- Reset Timeout :
- 100ms Minimum
- Surface Mount :
- yes
- Pin Count :
- 3
- Terminal Form :
- Gull wing
- Datasheets
- ADM1818-20AKSZ-RL

Supervisors Analog Devices, Inc. ADM1818-20AKSZ-RL Overview
The Supervisors Analog Devices, Inc. ADM1818-20AKSZ-RL is a highly reliable, compact supervisor IC designed for precision voltage monitoring. Engineered by Analog Devices, a leader in semiconductor design and manufacturing, this IC ensures system integrity by monitoring power supplies in microprocessor and digital systems. It features a reset output that remains operational with VCC as low as 1.0 V, making it an essential component for low-voltage applications. Its small form factor, encapsulated in a SC-70 package, allows for high-density mounting, making it an ideal choice for space-constrained applications.
ADM1818-20AKSZ-RL Features
The ADM1818-20AKSZ-RL offers a robust set of features tailored for efficient system management and protection. Key features include:
- Single voltage threshold monitoring to ensure system stability.
- Manual reset input for flexible control.
- Low power consumption, enhancing overall energy efficiency of the application.
- Wide operating temperature range, suitable for industrial applications.
- Compact SC-70 package for space-sensitive installations.
ADM1818-20AKSZ-RL Applications
- Portable Devices: Ensures reliable operation by monitoring power stability, crucial for handheld electronics such as smartphones and tablets.
- Embedded Systems: Acts as a watchdog timer to prevent system failures in microcontroller-based applications.
- Medical Monitoring Equipment: Provides critical system checks to ensure the reliability and accuracy of electronic medical devices.
- Automotive Electronics: Monitors voltage levels to safeguard sensitive automotive electronics from power surges and dips.
- Data Storage Systems: Enhances data integrity by preventing improper system behavior due to unstable voltages.
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