ADM6326-28ARTZ-R7

Product Overview

Category

ADM6326-28ARTZ-R7 belongs to the category of voltage supervisors.

Use

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

Characteristics

• Voltage supervision range: 2.8V
• Package type: SOT-23
• Essence: Precision voltage monitor with manual reset input
• Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

The specifications of ADM6326-28ARTZ-R7 are as follows:

• Supply voltage range: 1.2V to 5.5V
• Operating temperature range: -40°C to +85°C
• Quiescent current: 10µA (typical)
• Manual reset input threshold voltage: 0.4V (typical)
• Reset timeout period: 140ms (typical)

Detailed Pin Configuration

ADM6326-28ARTZ-R7 has the following pin configuration:

1. VCC: Supply voltage input
2. GND: Ground reference
3. MR: Manual reset input
4. RESET: Active-low reset output

Functional Features

The functional features of ADM6326-28ARTZ-R7 include:

• Precision voltage monitoring
• Manual reset input for system control
• Active-low reset output signal
• Low quiescent current consumption
• Wide supply voltage range

Advantages and Disadvantages

Advantages

• Accurate voltage monitoring ensures reliable system operation
• Manual reset input allows for controlled system resets
• Low quiescent current minimizes power consumption
• Wide supply voltage range provides flexibility in various applications

Disadvantages

• Limited voltage supervision range (2.8V)
• Single-channel output limits its use in complex systems requiring multiple voltage supervisors

Working Principles

ADM6326-28ARTZ-R7 operates by continuously monitoring the input voltage and comparing it to a reference threshold. When the input voltage falls below the threshold, the reset output is activated, indicating a power failure or an out-of-range condition. The manual reset input allows for system control, enabling intentional resets when required.

Detailed Application Field Plans

ADM6326-28ARTZ-R7 finds applications in various fields, including:

1. Power supply monitoring in embedded systems
2. Battery-powered devices requiring low-power operation
3. Industrial automation systems
4. Automotive electronics
5. Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ADM6326-28ARTZ-R7 are:

1. MAX6384XS29D3+: Voltage supervisor with adjustable reset timeout period
2. TPS3839K33DBVR: Ultra-low quiescent current voltage supervisor
3. LTC2910IGN#PBF: Dual-channel voltage supervisor with programmable thresholds
4. MCP130T-300I/TT: Low-cost voltage supervisor with fixed reset timeout period

These alternative models offer different features and specifications, allowing users to choose the most suitable option based on their specific requirements.

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