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MAX6365HKA44+T

MAX6365HKA44+T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Monitor and Reset Circuit
  • Characteristics: Low-power, precision voltage monitoring, reset output
  • Package: 44-pin ceramic package
  • Essence: Provides accurate monitoring and reset functions for electronic systems
  • Packaging/Quantity: Tape and reel packaging, quantity varies

Specifications

  • Supply Voltage Range: 1.6V to 5.5V
  • Threshold Voltage Options: 2.5V, 3.0V, 3.3V, 5.0V
  • Operating Temperature Range: -40°C to +85°C
  • Quiescent Current: 4µA (typical)
  • Reset Timeout Period: Adjustable from 1ms to 640ms

Detailed Pin Configuration

The MAX6365HKA44+T has a total of 44 pins. The pin configuration is as follows:

  1. VCC
  2. GND
  3. MR
  4. RESET
  5. RESET_OUT
  6. RESET_OUTB
  7. TH
  8. THB
  9. CT
  10. CTB
  11. VTH
  12. VTHB
  13. VTH_SEL
  14. VTH_SELB
  15. VTH_SEL2
  16. VTH_SEL2B
  17. VTH_SEL3
  18. VTH_SEL3B
  19. VTH_SEL4
  20. VTH_SEL4B
  21. VTH_SEL5
  22. VTH_SEL5B
  23. VTH_SEL6
  24. VTH_SEL6B
  25. VTH_SEL7
  26. VTH_SEL7B
  27. VTH_SEL8
  28. VTH_SEL8B
  29. VTH_SEL9
  30. VTH_SEL9B
  31. VTH_SEL10
  32. VTH_SEL10B
  33. VTH_SEL11
  34. VTH_SEL11B
  35. VTH_SEL12
  36. VTH_SEL12B
  37. VTH_SEL13
  38. VTH_SEL13B
  39. VTH_SEL14
  40. VTH_SEL14B
  41. VTH_SEL15
  42. VTH_SEL15B
  43. VTH_SEL16
  44. VTH_SEL16B

Functional Features

  • Accurate voltage monitoring: The MAX6365HKA44+T provides precise voltage monitoring, ensuring reliable operation of electronic systems.
  • Reset output: It generates a reset signal when the monitored voltage falls below the threshold, allowing for proper system initialization.
  • Adjustable timeout period: The reset timeout period can be adjusted according to the specific requirements of the application.

Advantages and Disadvantages

Advantages: - Low-power consumption - High precision voltage monitoring - Adjustable reset timeout period

Disadvantages: - Limited number of threshold voltage options - Requires additional external components for complete functionality

Working Principles

The MAX6365HKA44+T operates by continuously monitoring the input voltage (VCC) against a user-defined threshold voltage (VTH). When the voltage drops below the threshold, the reset output is activated, signaling the need for system reset. The reset output remains active until the voltage rises above the threshold or the adjustable timeout period elapses.

Detailed Application Field Plans

The MAX6365HKA44+T finds applications in various fields, including but not limited to: 1. Power management systems 2. Battery-powered devices 3. Microcontroller-based systems 4. Industrial automation 5. Automotive electronics

Detailed and Complete Alternative Models

  1. MAX6366HKA44+T
  2. MAX6367HKA44+T
  3. MAX6368HKA44+T
  4. MAX6369HKA44+T
  5. MAX6370HKA44+T

These alternative models offer similar functionality and features, providing options for different voltage thresholds and package options.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX6365HKA44+T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MAX6365HKA44+T in technical solutions:

  1. Q: What is the MAX6365HKA44+T? A: The MAX6365HKA44+T is a voltage monitor and reset circuit that provides power-on reset and watchdog functionality.

  2. Q: What is the operating voltage range of MAX6365HKA44+T? A: The operating voltage range of MAX6365HKA44+T is from 1.6V to 5.5V.

  3. Q: How does the power-on reset function work in MAX6365HKA44+T? A: The power-on reset monitors the supply voltage and asserts a reset signal until the voltage reaches a stable level.

  4. Q: Can I adjust the reset threshold voltage in MAX6365HKA44+T? A: Yes, the reset threshold voltage can be adjusted using external resistors.

  5. Q: What is the watchdog timer feature in MAX6365HKA44+T? A: The watchdog timer monitors the system's activity and generates a reset signal if it detects a fault or system lock-up.

  6. Q: What is the typical watchdog timeout period in MAX6365HKA44+T? A: The typical watchdog timeout period is 1.6 seconds.

  7. Q: Can I disable the watchdog timer in MAX6365HKA44+T? A: Yes, the watchdog timer can be disabled by pulling the WDI pin high.

  8. Q: Does MAX6365HKA44+T have a manual reset input? A: Yes, MAX6365HKA44+T has an MR (manual reset) pin that can be used to assert a reset signal externally.

  9. Q: What is the operating temperature range of MAX6365HKA44+T? A: The operating temperature range of MAX6365HKA44+T is from -40°C to +85°C.

  10. Q: Can I use MAX6365HKA44+T in battery-powered applications? A: Yes, MAX6365HKA44+T has a low quiescent current and can be used in battery-powered applications.

Please note that these answers are general and may vary depending on the specific application and requirements. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information.