MAX6726KATGD3+T

Product Overview

• Category: Integrated Circuit
• Use: Voltage Monitoring and Resetting
• Characteristics: Low-power, Precision, Programmable, Supervisor Circuits
• Package: Thin SOT23-6
• Essence: Monitors system voltages and provides reset signals
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Reset Threshold Voltage Options: 2.5V, 3.0V, 3.3V, 4.38V, 4.63V, 4.75V
• Reset Timeout Period Options: 140ms, 560ms, 1120ms, 2240ms
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6726KATGD3+T has a total of 6 pins:

1. GND: Ground connection
2. RESET: Active-low reset output
3. MR: Manual reset input
4. VCC: Positive supply voltage
5. TH: Threshold voltage selection pin
6. TO: Reset timeout period selection pin

Functional Features

• Monitors the supply voltage and asserts the reset signal when it falls below the programmed threshold voltage.
• Provides a manual reset input for immediate system reset.
• Offers programmable threshold voltage options to suit different applications.
• Allows selection of reset timeout period to control the duration of the reset signal.

Advantages and Disadvantages

Advantages

• Low-power consumption, suitable for battery-powered devices.
• Precision monitoring ensures reliable system operation.
• Programmable options provide flexibility for various voltage requirements.
• Small package size saves board space.

Disadvantages

• Limited threshold voltage and reset timeout period options.
• Not suitable for high-voltage applications.

Working Principles

The MAX6726KATGD3+T operates by continuously monitoring the supply voltage. When the voltage falls below the programmed threshold level, the reset output is asserted, indicating a system reset. The manual reset input allows for immediate reset regardless of the voltage level. The programmable threshold voltage and reset timeout period options make it adaptable to different system requirements.

Detailed Application Field Plans

The MAX6726KATGD3+T is commonly used in various electronic systems where voltage monitoring and resetting are critical. Some application fields include:

1. Microcontrollers and microprocessors
2. Embedded systems
3. Power management circuits
4. Industrial control systems
5. Automotive electronics

Detailed and Complete Alternative Models

1. MAX6716UTZWD3+T: Ultra-Low-Power Voltage Detectors
2. MAX6381XR26D3-T: Precision Voltage Reference with Reset Output
3. MAX809REUR+: Microprocessor Reset Circuits
4. MAX6316LUK46CY-T: Dual-Voltage Monitoring Circuits
5. MAX6820UK16AD3-T: Single/Dual Low-Voltage µP Supervisory Circuits

These alternative models offer similar functionality and can be considered as substitutes for the MAX6726KATGD3+T.

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