ADM809MARTZ-REEL
- Mfr.Part #
- ADM809MARTZ-REEL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 66,212
- In Stock :
- 66,212
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Packaging :
- Tape and Reel (TR)
- Undervoltage Threshold :
- 4.31V
- Operating Supply Current :
- 60μA
- Pin Count :
- 3
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Reset :
- Active Low
- Number of Monitored Inputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reset Delay Time :
- 840 ms
- Supply Voltage :
- 5V
- Width :
- 1.4mm
- Output :
- Push-Pull, Totem Pole
- Lead Free :
- Contains Lead
- Power Supplies :
- 5V
- Number of Channels :
- 1
- Voltage - Threshold :
- 4.38V
- Terminal Position :
- Dual
- Min Supply Voltage :
- 1V
- RoHS Status :
- ROHS3 Compliant
- Min Reset Threshold Voltage :
- 4.31V
- Operating Temperature :
- -40°C~125°C TA
- Type :
- Simple Reset/Power-On Reset
- Max Supply Voltage :
- 5.5V
- Factory Lead Time :
- 8 Weeks
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- ADM809
- Threshold Voltage :
- +4.38V
- ECCN Code :
- EAR99
- Max Reset Threshold Voltage :
- 4.45V
- Terminal Form :
- Gull wing
- Overvoltage Threshold :
- 4.45V
- Number of Pins :
- 3
- Terminal Pitch :
- 0.95mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Mount :
- Surface Mount
- JESD-609 Code :
- e3
- Number of Terminations :
- 3
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Peak Reflow Temperature (Cel) :
- 260
- Nominal Supply Current :
- 60μA
- Pbfree Code :
- No
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Length :
- 3.04mm
- Max Supply Current :
- 60μA
- Adjustable Threshold :
- No
- Reset Timeout :
- 140ms Minimum
- Height :
- 1.12mm
- Watchdog Timer :
- No
- Datasheets
- ADM809MARTZ-REEL

Supervisors Analog Devices, Inc. ADM809MARTZ-REEL Overview
The ADM809MARTZ-REEL from Analog Devices, Inc. is a precision Supervisory IC, designed to monitor power supplies in microprocessor systems. It serves to ensure that the system's voltage levels remain within specific thresholds, safeguarding sensitive microprocessors and other electronic components from unpredictable system resets and failures. With its compact SOT23 package, this device is ideal for applications where space is at a premium yet reliability cannot be compromised. The ADM809MARTZ-REEL's capability to provide accurate, reliable system management makes it an indispensable component in any critical system, where constant monitoring is pivotal to operational integrity.
ADM809MARTZ-REEL Features
This IC offers several features that make it particularly useful in managing system health. These include a precise voltage threshold detector for system reset and an active-low reset output, which remains asserted until the system voltage reaches stable operating levels. Additionally, its low power consumption and wide operating temperature range ensure its functionality across various environmental conditions, making it an efficient choice for sophisticated electronic assemblies.
ADM809MARTZ-REEL Applications
- Computing Systems: Ensures stable operation by monitoring power supplies, preventing data loss and component damage during fluctuations.
- Portable Devices: Integral in maintaining system reliability in devices such as smartphones and tablets, where consistent power management is critical.
- Embedded Systems: Provides effective watchdog functions in embedded applications, ensuring that systems operate smoothly without interruption.
- Industrial Equipment: Monitors power conditions in harsh industrial environments, preventing equipment failure due to voltage anomalies.
- Networking Hardware: Critical in network routers and switches, ensuring uninterrupted service and reliability across network infrastructure.
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