STM1061N28WX6F

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STM1061N28WX6F

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IC SUPERVISOR 1 CHANNEL SOT23-3

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Type Simple Reset/Power-On Reset
Number of Voltages Monitored 1
Voltage - Threshold 2.8V
Output Open Drain or Open Collector
Reset Active Low
Reset Timeout 30µs Typical Propagation Delay
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Visão Geral

Description

The STM1061N28WX6F is a microprocessor supervisory circuit designed to monitor the power supply voltage in microprocessor systems. It ensures that the microprocessor operates reliably by preventing it from executing operations during power-up, power-down, or brownout conditions. This device is part of the STM1061 series from STMicroelectronics, which features a fixed threshold voltage that triggers a reset signal when the monitored voltage drops below the threshold level.
Key features of the STM1061N28WX6F include low supply current, a precision voltage detection threshold, and a push-pull active low reset output. The "28" in its part number indicates a 2.8V threshold voltage. The device is available in a compact SOT-23 package, making it suitable for space-constrained applications. It is widely used in consumer electronics, automotive systems, and industrial applications where reliable microprocessor operation is critical. Overall, the STM1061N28WX6F provides a cost-effective and efficient solution for enhancing the robustness of microprocessor-based systems.

Equivalent

The STM1061N28WX6F is a voltage detector IC. Equivalent products include the MCP130/131 series from Microchip, the TPS383x series from Texas Instruments, and the ADM803 series from Analog Devices. These components offer similar functionality such as voltage monitoring and reset capabilities for microcontrollers. Always verify electrical characteristics and pin configurations to ensure compatibility.

Features

The STM1061N28WX6F is a voltage detector or supervisor IC produced by STMicroelectronics. It features a low voltage detection capability, primarily used for monitoring the voltage level of a power supply to ensure it remains within a specified range. Here are some key features:
1. Low Supply Current: It typically consumes a low current, ensuring minimal power draw.
2. Precision Voltage Detection: Provides accurate voltage monitoring with a fixed detection threshold, in this case, 2.8V.
3. Reset Output: Equipped with an active-low open-drain output, which can be used to reset a microcontroller or other digital logic when the voltage falls below the threshold.
4. Wide Operating Temperature Range: Suitable for various applications, it operates over a broad temperature range.
5. Compact Package: Available in a small SOT-23-3 package, making it ideal for space-constrained applications.
6. Stability: Offers stability over a range of load and temperature conditions.
These features make the STM1061N28WX6F suitable for applications requiring reliable voltage supervision, such as portable electronics and embedded systems.

Pinout

The STM1061N28WX6F is a microprocessor supervisory circuit from STMicroelectronics. It is designed to monitor the power supply voltage in microprocessor systems.
Pin Count:
The STM1061N28WX6F comes in a SOT-23-3 package, which means it has 3 pins.
Function:
The primary function of the STM1061N28WX6F is to monitor the voltage level of the power supply. It issues a reset signal to the microprocessor when the supply voltage drops below a specified threshold (in this case, 2.8V). This helps in preventing improper operation and ensures that the microprocessor only functions when the voltage levels are adequate. The device features a push-pull, active-low reset output. It is typically used in applications requiring low power consumption and reliable voltage monitoring.

Manufacturer

The STM1061N28WX6F is a voltage detector manufactured by STMicroelectronics. STMicroelectronics is a multinational electronics and semiconductor manufacturer, known for developing and delivering a wide range of semiconductor solutions. Their products are utilized in various applications across industries such as automotive, industrial, personal electronics, communications equipment, and computing. STMicroelectronics is recognized for designing and manufacturing both analog and digital integrated circuits, microcontrollers, sensors, and other semiconductor devices, playing a crucial role in the technology supply chain.

Application

The STM1061N28WX6F is a voltage detector IC, primarily used in applications requiring reliable voltage monitoring and reset functionality. It is commonly applied in microcontroller-based systems to ensure proper operation by monitoring supply voltage levels. This IC is valuable in battery-powered devices for detecting low voltage conditions to prevent data corruption. Additionally, it is used in consumer electronics, embedded systems, and industrial equipment to provide a reset signal to the processor when the supply voltage drops below a specified threshold, thereby enhancing system stability and reliability.

Package

The STM1061N28WX6F is a microprocessor supervisory circuit from STMicroelectronics. It comes in a SOT-23 package type, which is a small-outline transistor package commonly used for its compact size and surface-mount capability.

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