MAX16010TAB+T

Product Overview

• Category: Integrated Circuits (ICs)
• Use: Voltage Supervisors
• Characteristics:
  • Low-power voltage monitor and reset circuit
  • Precision monitoring of system voltages
  • Programmable reset timeout delay
  • Manual reset input
  • Active-low push-pull reset output
  • Wide supply voltage range
  • Small package size
• Package: 8-TDFN (2x2)
• Essence: The MAX16010TAB+T is a low-power voltage supervisor IC that provides precision monitoring of system voltages. It offers a programmable reset timeout delay and various features for reliable voltage supervision.
• Packaging/Quantity: Tape & Reel (3000 pieces)

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Reset Threshold Accuracy: ±1.5%
• Reset Timeout Delay Range: 1ms to 640ms
• Manual Reset Input Threshold: VIL = 0.3V, VIH = 0.7V
• Push-Pull Reset Output Sink Current: 20mA
• Quiescent Current: 1.5µA (typical)

Pin Configuration

The MAX16010TAB+T has the following pin configuration:

```

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| | --| RESET | --| MR | --| GND | --| VCC | --| RSTOUT | --| TH | --| TR | |___________| ```

Functional Features

1. Voltage Monitoring: The MAX16010TAB+T accurately monitors the system voltage and provides a reset signal when it falls below the programmed threshold.
2. Programmable Reset Timeout: The reset timeout delay can be programmed to ensure proper system reset and stabilization.
3. Manual Reset Input: The manual reset input allows for an external reset signal to override the internal monitoring circuit.
4. Push-Pull Reset Output: The active-low push-pull reset output provides a reliable reset signal to the system.
5. Wide Supply Voltage Range: The IC operates over a wide supply voltage range, making it suitable for various applications.
6. Low Power Consumption: With a quiescent current of only 1.5µA, the MAX16010TAB+T is designed for low-power applications.

Advantages and Disadvantages

Advantages: - Precision voltage monitoring - Programmable reset timeout - Small package size - Wide supply voltage range - Low power consumption

Disadvantages: - Limited reset timeout delay range (1ms to 640ms)

Working Principles

The MAX16010TAB+T continuously monitors the system voltage using an internal voltage reference and comparator. When the voltage falls below the programmed threshold, the reset output is activated. The reset timeout delay ensures that the reset signal remains active for a specified duration to allow the system to stabilize. The manual reset input can override the internal monitoring circuit and force a reset. The push-pull reset output provides a reliable reset signal to the system.

Detailed Application Field Plans

The MAX16010TAB+T is commonly used in various applications where precise voltage monitoring and reliable reset functionality are required. Some potential application fields include:

1. Microcontrollers and Microprocessors: Ensuring proper system reset during power-up and voltage fluctuations.
2. Industrial Control Systems: Monitoring critical voltages in control systems to prevent malfunctions or damage.
3. Battery-Powered Devices: Protecting battery-powered devices from undervoltage conditions and ensuring safe operation.
4. Automotive Electronics: Providing voltage supervision in automotive applications to enhance system reliability.
5. Home Automation Systems: Monitoring power supply voltages in home automation systems to prevent data loss or system failures.

Detailed and Complete Alternative Models

1. MAX16011TAB+T: Similar to MAX16010TAB+T, but with a wider reset timeout delay range (1ms to 1280ms).
2. MAX16012TAB+T: Voltage supervisor IC with additional features like adjustable reset threshold and watchdog timer.
3. MAX16013TAB+T: Dual voltage supervisor IC for monitoring two independent voltage sources simultaneously.
4. MAX16014TAB+T: Ultra-low-power voltage supervisor IC with an extended operating temperature range (-40°C to +125°C).

These alternative models offer similar functionality to the MAX16010TAB+T but may have additional features or different specifications to suit specific application requirements.

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