MAX6364HUT44-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor and Reset Circuit
• Characteristics: High accuracy, low power consumption, small package size
• Package: 44-pin TQFN (Thin Quad Flat No-Lead) package
• Essence: Provides voltage monitoring and reset functionality for electronic systems
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: User-selectable threshold voltage options available
• Reset Timeout Period: Programmable reset timeout period
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: Low quiescent current consumption

Pin Configuration

The MAX6364HUT44-T has a total of 44 pins. The pin configuration is as follows:

1. VCC
2. GND
3. RESET
4. MR
5. TH
6. OUT
7. GND
8. GND
9. GND
10. GND
11. GND
12. GND
13. GND
14. GND
15. GND
16. GND
17. GND
18. GND
19. GND
20. GND
21. GND
22. GND
23. GND
24. GND
25. GND
26. GND
27. GND
28. GND
29. GND
30. GND
31. GND
32. GND
33. GND
34. GND
35. GND
36. GND
37. GND
38. GND
39. GND
40. GND
41. GND
42. GND
43. GND
44. GND

Functional Features

• Monitors the voltage level of the power supply and generates a reset signal when the voltage falls below a user-defined threshold.
• Provides a reset output signal to ensure proper system initialization after power-up or brownout conditions.
• Programmable reset timeout period allows customization based on specific application requirements.
• Low quiescent current consumption ensures minimal power usage.

Advantages and Disadvantages

Advantages: - High accuracy voltage monitoring for reliable system operation. - Low power consumption for energy-efficient designs. - Small package size saves board space. - User-selectable threshold voltage options provide flexibility. - Programmable reset timeout period allows customization.

Disadvantages: - Limited pin configuration options due to fixed 44-pin package. - Not suitable for applications requiring higher voltage ranges.

Working Principles

The MAX6364HUT44-T operates by continuously monitoring the voltage level of the power supply. When the voltage falls below the user-defined threshold, it generates a reset signal. This reset signal can be used to initiate system initialization or recovery processes. The programmable reset timeout period allows users to define the duration for which the reset signal remains active after the voltage returns to normal.

Detailed Application Field Plans

The MAX6364HUT44-T is widely used in various electronic systems where voltage monitoring and reset functionality are critical. Some common application fields include:

1. Microcontrollers and microprocessors
2. Embedded systems
3. Industrial automation
4. Power management systems
5. Communication equipment
6. Automotive electronics
7. Medical devices

Detailed and Complete Alternative Models

1. MAX6364LUT44-T: Similar functionality with different threshold voltage options.
2. MAX6364PUT44-T: Similar functionality with extended operating temperature range.
3. MAX6364SUT44-T: Similar functionality with lower quiescent current consumption.

These alternative models offer similar features and can be considered based on specific application requirements.

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