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ADM802MARN

Part No ADM802MARN
Manufacturer Analog Devices Inc.
Catalog PMIC - Battery Management
Description IC SUPERVISOR 1 CHANNEL 8SOIC / Supervisor Push-Pull, Totem Pole 1 Channel 8-SOIC
Datasheet
Sample
Rohs State rohs
ECAD Module
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Category Integrated Circuits (ICs)>PMIC - Supervisors
Mfr Analog Devices Inc.
Package Tube
Product Status Obsolete
Type Battery Backup Circuit
Number of Voltages Monitored 1
Voltage - Threshold 4.4V
Output Push-Pull, Totem Pole
Reset Active Low
Reset Timeout 140ms Minimum
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting SMD (SMT)
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number ADM802
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Other Names ANAANAADM802MARN,2156-ADM802MARN-AD
Standard Package 98
Win Source Part Number 1203366-ADM802MARN
Ultra Librarian 3D Model Ultra Librarian ADM802MARN CAD Model

Description

The ADM802MARN is a sophisticated voltage monitoring device from Analog Devices Inc., designed to safeguard microprocessors and other voltage-sensitive components. This precision device is a crucial component for systems where reliable operation is paramount, ensuring that the supply voltage remains within safe operating limits.

Key Features

  • Voltage Monitoring Accuracy: The ADM802MARN offers a high degree of accuracy, making it an ideal choice for applications that require precise voltage monitoring to prevent system failure.
  • Reset Output: It features a reset output that remains asserted for a minimum of 140 ms after VCC has risen above the reset threshold, providing ample time for the system to stabilize before normal operation resumes.
  • Low Power Consumption: Designed for efficiency, this device consumes minimal power, making it suitable for portable and battery-operated equipment.
  • Manual Reset Input: An additional feature is the manual reset input, which allows the user to trigger a system reset manually, offering further control over system reliability.

Applications

The ADM802MARN is versatile and can be used in a variety of applications, including:

  • Microprocessor Systems
  • Portable Equipment
  • Industrial Controllers
  • Embedded Systems
  • Intelligent Instruments

Technical Specifications

Parameter Value
Supply Voltage Range 1.2V to 5.5V
Reset Threshold Voltage Adjustable via External Components
Package 8-Pin SOIC N
Operating Temperature -40°C to +85°C

With its robust feature set, the ADM802MARN from Analog Devices Inc. is an ideal solution for maintaining the integrity of your system's voltage supply and ensuring consistent, reliable performance across a range of demanding applications.

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