Maxim Integrated
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MAX1232CSA-T
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MAX1232CSA-T

Product Overview

  • Category: Integrated Circuit
  • Use: Reset Generator
  • Characteristics: Low-power, single-supply voltage monitor
  • Package: 8-pin SOIC
  • Essence: Provides reset output during power-up, power-down, and brownout conditions
  • Packaging/Quantity: Tape & Reel (3000 units)

Specifications

  • Supply Voltage: 3V to 5.5V
  • Reset Timeout Period: 140ms (min)
  • Operating Temperature Range: -40°C to +85°C
  • Low Supply Current: 1µA (typ)

Detailed Pin Configuration

  1. GND
  2. RESET
  3. VCC
  4. MR
  5. GND
  6. GND
  7. GND
  8. RESET

Functional Features

  • Monitors supply voltage
  • Generates reset signal
  • Low-power consumption
  • Wide operating voltage range

Advantages

  • Reliable reset generation
  • Low power consumption
  • Wide operating temperature range

Disadvantages

  • Limited reset timeout period
  • Requires external capacitor for timing adjustment

Working Principles

The MAX1232CSA-T monitors the supply voltage and generates a reset signal when the voltage falls below a predetermined threshold. It ensures reliable system operation during power-up, power-down, and brownout conditions.

Detailed Application Field Plans

  • Embedded systems
  • Industrial control systems
  • Automotive electronics
  • Consumer electronics

Detailed and Complete Alternative Models

  • MAX1237
  • MAX1238
  • MAX1239

This concludes the entry for MAX1232CSA-T, providing comprehensive information about its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX1232CSA-T v technických řešeních

Sure, here are 10 common questions and answers related to the application of MAX1232CSA-T:

  1. What is the function of MAX1232CSA-T?

    • The MAX1232CSA-T is a microprocessor supervisory circuit that monitors power supply voltage levels and resets the microprocessor during power-up, power-down, and brownout conditions.

  2. What is the operating voltage range of MAX1232CSA-T?

    • The operating voltage range of MAX1232CSA-T is typically between 4.5V and 5.5V.

  3. How does MAX1232CSA-T help in preventing data corruption in microprocessors?

    • MAX1232CSA-T ensures that the microprocessor is held in reset until the power supply voltage reaches a stable level, preventing erratic operation and potential data corruption.

  4. Can MAX1232CSA-T be used in battery-powered applications?

    • Yes, MAX1232CSA-T can be used in battery-powered applications as it has a low quiescent current and operates within a wide voltage range.

  5. What is the typical reset timeout period for MAX1232CSA-T?

    • The typical reset timeout period for MAX1232CSA-T is 140ms.

  6. Does MAX1232CSA-T have a manual reset input?

    • Yes, MAX1232CSA-T features a manual reset input for external reset control.

  7. Can MAX1232CSA-T be used in automotive applications?

    • Yes, MAX1232CSA-T is suitable for automotive applications due to its wide operating voltage range and robust design.

  8. What is the temperature range for MAX1232CSA-T?

    • The temperature range for MAX1232CSA-T is typically between -40°C to +85°C.

  9. Is MAX1232CSA-T available in a surface-mount package?

    • Yes, MAX1232CSA-T is available in a surface-mount SOIC package.

  10. Are there any specific layout considerations for using MAX1232CSA-T in a PCB design?

    • It is recommended to place a bypass capacitor close to the VCC pin of MAX1232CSA-T to ensure stable operation and reduce noise.

I hope these questions and answers are helpful for your technical solutions involving MAX1232CSA-T! If you need further assistance, feel free to ask.