ADM6315-26D2ARTZR7

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ADM6315-26D2ARTZR7

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IC SUPERVISOR OD 2.63V SOT143

  • FabricanteAnalog Devices Inc.

  • Peça do Fabricante #ADM6315-26D2ARTZR7

  • Em Estoque9289

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Especificações

Atributo Valor
Part Status Active
Digi Key Programmable Not Verified
Type Simple Reset/Power-On Reset
Number of Voltages Monitored 1
Voltage - Threshold 2.63V
Output Open Drain or Open Collector
Reset Active Low
Reset Timeout 20ms Minimum
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case TO-253-4, TO-253AA
Supplier Device Package SOT-143-4
Base Product Number ADM6315

Visão Geral

Description

The ADM6315-26D2ARTZR7 is a programmable microprocessor supervisory circuit designed to monitor power supply levels and ensure the safe operation of microprocessors and digital systems. It features a precision voltage monitoring function, which allows it to reset the microprocessor when supply voltage falls below a preset threshold. This particular model includes an adjustable reset delay, allowing designers to set the necessary time for system stabilization after power is restored.
Key specifications include a supply voltage range from 1.5V to 5.5V, a reset output that can be configured as active-high or active-low, and a low quiescent current to enhance energy efficiency. The ADM6315 series is often used in applications such as embedded systems, automotive electronics, and portable devices, where reliable power management is critical. Its small footprint and robust performance make it a popular choice among engineers designing reliable electronic systems.

Equivalent

The ADM6315-26D2ARTZR7 is a voltage supervisor with a fixed reset threshold. Equivalent products include the MAX809, TPS3808, MCP130, and LTC1700. When selecting an alternative, ensure that the reset voltage, reset delay, and packaging match your application requirements. Always consult datasheets to confirm compatibility.

Features

The ADM6315-26D2ARTZR7 is a voltage supervisor designed for monitoring system voltages in various applications. Key features include:
1. Voltage Monitoring: It monitors the supply voltage and provides a reset output when the voltage falls below a specified threshold.
2. Adjustable Threshold: The reset threshold voltage is adjustable, making it versatile for different applications.
3. Low Power Consumption: It operates with low quiescent current, enhancing power efficiency in battery-operated devices.
4. Fast Response Time: The device responds quickly to voltage fluctuations, ensuring reliable operation.
5. Active Low Reset Output: It features an active low reset output that initializes microcontrollers and other digital logic upon power-up or when voltages drop below the threshold.
6. Temperature Range: Designed to operate across a wide temperature range, it ensures reliability in various environments.
7. Compact Size: Available in a small package, facilitating easy integration into space-constrained designs.
Overall, the ADM6315-26D2ARTZR7 is suitable for a wide range of applications, including consumer electronics, automotive, and industrial systems.

Pinout

The ADM6315-26D2ARTZR7 is a voltage supervisor from Analog Devices. It features a 5-pin package (SOT-23) and is designed for voltage monitoring applications.
Pin Count: 5
Pin Functions:
1. VDD (Pin 1): Supply voltage input.
2. GND (Pin 2): Ground reference.
3. RESET (Pin 3): Active low reset output; goes low when VDD is below the specified threshold.
4. SENSE (Pin 4): Monitors the input voltage. It detects when the voltage falls below the specified threshold.
5. NC (Pin 5): No connection; can be left unconnected.
The ADM6315-26D2ARTZR7 has a reset threshold designed for 2.6V, making it suitable for battery-operated devices and microcontrollers. Its low power consumption and quick response time enhance system reliability.

Manufacturer

The ADM6315-26D2ARTZR7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company headquartered in Norwood, Massachusetts, USA. Specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits, the company serves a diverse range of industries including automotive, communications, consumer electronics, healthcare, and industrial automation.
Analog Devices is known for its innovative solutions in signal processing and data conversion, providing products like amplifiers, converters, sensors, and microcontrollers. The firm's emphasis on research and development has positioned it as a leader in the semiconductor space, particularly in applications that require precise measurement and control.
The ADM6315-26D2ARTZR7 itself is a reset supervisor designed to monitor the supply voltage levels of digital systems, ensuring that the circuits operate reliably under varying conditions.

Application

The ADM6315-26D2ARTZR7 is a voltage supervisor and reset IC designed primarily for microcontroller and microprocessor applications. It monitors supply voltage levels to ensure reliable operation, making it suitable for consumer electronics, automotive systems, industrial automation, and telecommunications equipment. Its features include precise voltage monitoring, adjustable reset thresholds, and low power consumption, which enhance system reliability. Typical applications include embedded systems, power management solutions, and portable devices that require stable reset functionality during power-up, power-down, or voltage sag conditions.

Package

The ADM6315-26D2ARTZR7 is packaged in a 6-lead SOT-23 (Surface Mounted Device) form factor.

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