ADM1815-10ARTZ-RL7

Product Overview

Category

ADM1815-10ARTZ-RL7 belongs to the category of voltage supervisors.

Use

It is primarily used for monitoring and controlling the voltage levels in electronic circuits.

Characteristics

• Voltage threshold: 1.0V
• Supply voltage range: 1.6V to 5.5V
• Low quiescent current: 3µA (typical)
• Power-on reset delay time: 100ms (typical)
• Active-low push-pull output
• Small package size: SOT-23-3
• RoHS compliant

Package

ADM1815-10ARTZ-RL7 is packaged in a small SOT-23-3 package, which is suitable for space-constrained applications.

Essence

The essence of ADM1815-10ARTZ-RL7 lies in its ability to monitor the voltage level and provide a reset signal when the voltage falls below a certain threshold.

Packaging/Quantity

ADM1815-10ARTZ-RL7 is typically available in reels containing 3000 units.

Specifications

• Voltage Threshold: 1.0V
• Supply Voltage Range: 1.6V to 5.5V
• Quiescent Current: 3µA (typical)
• Power-On Reset Delay Time: 100ms (typical)
• Output Type: Active-Low Push-Pull
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23-3

Detailed Pin Configuration

ADM1815-10ARTZ-RL7 has three pins arranged as follows:

```

---

| | --| VDD | --| /RESET| --| GND | |_______| ```

• VDD: Power supply pin (1.6V to 5.5V)
• /RESET: Active-low reset output
• GND: Ground pin

Functional Features

• Monitors the voltage level and provides a reset signal when the voltage falls below the threshold.
• Low quiescent current ensures minimal power consumption.
• Power-on reset delay time prevents false resets during power-up.
• Active-low push-pull output for easy interfacing with other circuitry.

Advantages and Disadvantages

Advantages

• Wide supply voltage range allows compatibility with various systems.
• Small package size enables usage in space-constrained applications.
• Low quiescent current minimizes power consumption.
• Power-on reset delay time prevents false resets.

Disadvantages

• The voltage threshold is fixed at 1.0V, limiting its use in applications requiring different thresholds.
• Lack of adjustable features may restrict its suitability for certain specialized applications.

Working Principles

ADM1815-10ARTZ-RL7 operates by continuously monitoring the input voltage. When the voltage falls below the threshold of 1.0V, the device generates an active-low reset signal. This signal can be used to reset microcontrollers, digital logic circuits, or any other components that require a controlled reset during low voltage conditions.

Detailed Application Field Plans

ADM1815-10ARTZ-RL7 finds applications in various fields, including but not limited to: - Battery-powered devices - Embedded systems - Industrial automation - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to ADM1815-10ARTZ-RL7 are: - ADM1812-10ARTZ-RL7 - ADM1813-10ARTZ-RL7 - ADM1814-10ARTZ-RL7 - ADM1816-10ARTZ-RL7

These models offer similar functionality but may have different specifications or package sizes. It is important to refer to the respective datasheets for detailed information on each alternative model.

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