MAX16001BTE+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
  • Wide supply voltage range
  • Small package size
• Package: 16-TDFN (3x3)
• Essence: The MAX16001BTE+T is a voltage supervisor IC that provides precision monitoring of system voltages in various applications.
• Packaging/Quantity: Tape & Reel (3000 pieces per reel)

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Reset Threshold Voltage Options: 2.5V, 3.0V, 3.3V, 5.0V
• Reset Timeout Delay Options: 100ms, 200ms, 400ms, 800ms, 1.6s, 3.2s, 6.4s, 12.8s
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 1.5µA (typical)

Detailed Pin Configuration

The MAX16001BTE+T has the following pin configuration:

```

---

| | --| VCC | --| GND | --| RESET | --| MR | --| TOUT | --| | |___________| ```

• VCC: Power supply input
• GND: Ground reference
• RESET: Active-low reset output
• MR: Manual reset input
• TOUT: Open-drain reset timeout output

Functional Features

• Low-power voltage monitoring: The MAX16001BTE+T is designed to monitor system voltages with low power consumption, making it suitable for battery-powered applications.
• Precision monitoring: It provides accurate monitoring of system voltages, ensuring reliable operation and preventing damage due to voltage fluctuations.
• Programmable reset timeout delay: The reset timeout delay can be programmed to suit specific application requirements, allowing flexibility in system design.
• Wide supply voltage range: The IC operates over a wide supply voltage range, making it compatible with various power sources.
• Small package size: The 16-TDFN package offers a compact form factor, saving board space in space-constrained designs.

Advantages and Disadvantages

Advantages: - Low-power consumption - Accurate voltage monitoring - Flexible reset timeout delay programming - Wide supply voltage range - Compact package size

Disadvantages: - No built-in ESD protection - Limited number of reset threshold voltage options

Working Principles

The MAX16001BTE+T monitors the system voltage by comparing it with a reference voltage. When the system voltage falls below the preset threshold, the reset output is activated, indicating a low-voltage condition. The reset timeout delay determines how long the reset output remains active after the system voltage returns to normal. The manual reset input allows for immediate system reset when triggered externally.

Detailed Application Field Plans

The MAX16001BTE+T can be used in various applications where precise voltage monitoring and system reset functionality are required. Some potential application fields include:

1. Battery-powered devices: The low-power consumption and accurate voltage monitoring make it suitable for portable electronic devices powered by batteries.
2. Industrial control systems: It can be used in industrial control systems to ensure stable operation and prevent damage caused by voltage fluctuations.
3. Automotive electronics: The IC can be employed in automotive electronics to monitor critical system voltages and trigger appropriate actions in case of voltage anomalies.
4. Medical equipment: It can be utilized in medical equipment to ensure reliable operation and patient safety by monitoring voltage levels.

Detailed and Complete Alternative Models

1. MAX16000BTE+T: Similar to MAX16001BTE+T, but with a different reset timeout delay range.
2. MAX16002BTE+T: Similar to MAX16001BTE+T, but with additional features like adjustable hysteresis and watchdog timer functionality.
3. MAX16003BTE+T: Voltage supervisor IC with integrated power-on reset and manual reset input.

These alternative models offer similar voltage monitoring and system reset capabilities, but with slight variations in features and specifications.