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MAX705MJA

MAX705MJA: Affordable microprocessor supervision circuit

Quantity Unit Price(USD) Ext. Price
1 $13.873 $13.87
10 $13.268 $132.68
30 $12.222 $366.66
100 $11.308 $1,130.80

Inventory:6,396

*The price is for reference only.
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Overview of MAX705MJA

The MAX705MJA is a microprocessor supervisory circuit designed to monitor the power supply and system voltage levels in microcontroller-based systems.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VCC: Positive Power Supply
  • GND: Ground
  • RESET: Reset Output
  • MR: Manual Reset Input

Circuit Diagram

Incorporate a circuit diagram that illustrates the connections and operation of the MAX705MJA for a more visual representation.

Key Features

  • Reset Function: The MAX705MJA provides a reset output to ensure proper system initialization.
  • Manual Reset Input: The MR pin allows for manual reset functionality, enabling external control of the reset signal.
  • Wide Operating Voltage Range: This IC can operate with a wide supply voltage range, making it versatile for different microcontroller systems.
  • Low Power Consumption: The MAX705MJA is designed for low power consumption, suitable for battery-powered applications.
  • High Noise Immunity: It offers excellent noise immunity, ensuring reliable operation in noisy environments.

Note: For detailed technical specifications, please refer to the MAX705MJA datasheet.

Application

  • Microcontroller Systems: The MAX705MJA is commonly used in microcontroller-based systems for power supply monitoring and reset generation.
  • Battery-Powered Devices: It is suitable for applications requiring low power consumption, such as battery-powered gadgets and sensors.

Functionality

The MAX705MJA ensures reliable system operation by monitoring the power supply voltage and providing reset signals to the microcontroller when necessary.

Usage Guide

  • Power Supply: Connect VCC (Pin 1) to the positive power supply and GND (Pin 2) to ground.
  • Manual Reset: Connect an external control signal to the MR pin (Pin 4) to initiate a manual reset.
  • Reset Output: The RESET pin (Pin 3) provides the reset signal to the microcontroller.

Frequently Asked Questions

Q: What is the function of the MR pin on the MAX705MJA?
A: The MR pin allows for manual reset functionality, enabling external control of the reset signal.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Supervisory Circuits RoHS N
Type Voltage Supervisory Mounting Style Through Hole
Package / Case CDIP-Narrow-8 Threshold Voltage 4.65 V
Number of Inputs Monitored 1 Input Output Type Active Low, Push-Pull
Manual Reset Manual Reset Watchdog Timers Watchdog
Battery Backup Switching No Backup Reset Delay Time 280 ms
Supply Voltage - Max 5.5 V Minimum Operating Temperature - 55 C
Maximum Operating Temperature + 125 C Series MAX705
Brand Analog Devices / Maxim Integrated Chip Enable Signals No Chip Enable
Height 3.3 mm Length 10.29 mm
Operating Supply Current 500 uA Overvoltage Threshold 4.75 V
Pd - Power Dissipation 640 mW Power Fail Detection Yes
Product Type Supervisory Circuits Factory Pack Quantity 50
Subcategory PMIC - Power Management ICs Supply Voltage - Min 1.2 V
Undervoltage Threshold 4.5 V Width 7.87 mm
Part # Aliases MAX705

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MAX705MJA

MAX705MJA: Affordable microprocessor supervision circuit

Inventory:

6,396