ADM1085AKSZ

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ADM1085AKSZ

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ADI Simple Sequencer Open Drain EN IC

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Especificações

Atributo Valor
Packaging Reel
StandardPackQty 3000

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Description

The ADM1085AKSZ is a part of the ADM1085 series produced by Analog Devices. It is a simple, precise voltage supervisory device designed to oversee power supply levels in microprocessor-based systems. The primary function of the ADM1085AKSZ is to monitor a specific voltage level and generate a reset signal when the monitored voltage drops below a predetermined threshold. This reset signal ensures that microprocessors or other digital systems do not operate under inadequate power conditions, which could lead to unpredictable behavior or data corruption.
Key features of the ADM1085AKSZ include a low supply current, precise voltage threshold detection, and a manual reset input for additional control flexibility. This device is often used in applications requiring reliable power monitoring, such as consumer electronics, automotive systems, and industrial controls. The ADM1085AKSZ typically comes in a small SOT-23 package, allowing easy integration into circuit designs where space is limited. It provides a cost-effective solution for enhancing system reliability by preventing improper operation during power supply anomalies.

Equivalent

The ADM1085AKSZ is a simple voltage supervisory device. Equivalent products could include the Texas Instruments TPS3839, Microchip's MCP1316, and ON Semiconductor's NCP302 series. These devices serve similar functions, such as monitoring supply voltage and generating reset signals to ensure reliable operation of a system. Always verify specific requirements like voltage thresholds and packaging when selecting an equivalent.

Features

The ADM1085AKSZ is a precision supervisory circuit designed to monitor voltage levels in electronic systems. Key features include:
1. Voltage Monitoring: Tracks system voltages to ensure they remain within specified thresholds.
2. Reset Functionality: Provides a reset signal to the microcontroller when voltage levels fall outside the defined range, ensuring reliable system start-up.
3. Adjustable Threshold: Supports user-defined threshold levels for flexibility in various applications.
4. Low Power Consumption: Designed for energy-efficient operation, suitable for battery-powered devices.
5. Compact Package: Available in small, space-saving packages for easy integration into tight spaces on PCBs.
6. Wide Operating Temperature Range: Functions effectively across a broad temperature spectrum, making it suitable for diverse environmental conditions.
7. Fast Response Time: Provides quick detection and reset capabilities to minimize system downtime.
These features make the ADM1085AKSZ ideal for applications requiring reliable voltage supervision, such as consumer electronics, industrial systems, and automotive electronics.

Pinout

The ADM1085AKSZ is a simple supervisory circuit designed to monitor power supply voltages in electronic systems. It typically comes in a SOT-23 package, which usually has a 6-pin configuration for similar types of devices, though the ADM1085 specifically might not use all six pins for its function.
The main function of the ADM1085 is to monitor the voltage level of a power supply and provide a reset signal to a microprocessor or microcontroller when the monitored voltage falls below a predefined threshold. This is critical to ensure proper system startup and avoid malfunction or data corruption.
The typical pin functions for a supervisory circuit like the ADM1085 could include:
1. VCC: Power supply input.
2. GND: Ground connection.
3. RESET: Output pin that provides the reset signal.
4. VOUT: Voltage output for monitoring.
5. NC (No Connect) or other specific functions depending on the exact configuration and requirements.
For precise pin configuration and complete functional details, always refer to the official datasheet provided by the manufacturer.

Manufacturer

The ADM1085AKSZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacture of analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs) used in electronic equipment. The company provides solutions for a wide range of applications, including industrial automation, automotive, healthcare, consumer electronics, communications, and more. Analog Devices is known for its innovation and high-performance products, catering to a global market and playing a significant role in the electronics industry.

Application

The ADM1085AKSZ is a voltage supervisor and reset circuit used in applications requiring power monitoring and reliable system resets. It is commonly applied in microcontroller and microprocessor systems to ensure proper initialization during power-up and to prevent erratic operation during power fluctuations. Typical application areas include consumer electronics, industrial control systems, communication equipment, and embedded systems. Its precise voltage threshold detection and reset signal generation help in safeguarding the operation of digital circuits by monitoring supply voltages and providing timely resets in case of power anomalies.

Package

The ADM1085AKSZ is typically available in an SOT-23 package. This is a small outline transistor package, which is commonly used for surface mounting in electronic devices.

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