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  • DS1705EPA

DS1705EPA

3.3V8 Terminals 8-Pin DS1705 Voltage supervisorMicroMonitor? Series 1 Channels Min 1.2V Max 5.5V


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-DS1705EPA
  • Package: 8-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 379
  • Description: 3.3V8 Terminals 8-Pin DS1705 Voltage supervisorMicroMonitor? Series 1 Channels Min 1.2V Max 5.5V (Kg)

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Details

Tags

Parameters
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2005
Series MicroMonitor™
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Terminal Finish Matte Tin (Sn)
Additional Feature PUSHBUTTON RESET OPTION
Subcategory Power Management Circuits
Technology CMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 2.54mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DS1705
Output Push-Pull, Totem Pole
Pin Count 8
Power Supplies 5V
Number of Channels 1
Max Supply Voltage 5.5V
Min Supply Voltage 1.2V
Operating Supply Current 60μA
Nominal Supply Current 60μA
Max Supply Current 60μA
Adjustable Threshold NO
Watchdog Timer Yes
Reset Active Low
Voltage - Threshold 4.65V
Number of Voltages Monitored 1
Reset Timeout 130ms Minimum
Min Reset Threshold Voltage 4.5V
Max Reset Threshold Voltage 4.75V
Undervoltage Threshold 4.5V
Overvoltage Threshold 4.75V
Height Seated (Max) 4.572mm
Length 9.375mm
Width 7.62mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

DS1705EPA Overview


Power management is mounted through 8 terminals. There is a Tube-packaging method applied to IC management. For your reference, this IC power includes a list of 1 functions. On this supervisor, there is a series of 1 channels that can be found. Please refer to power management for 8-DIP (0.300, 7.62mm) functions. There are a number of benefits that this PMIC has in common with other Simple Reset/Power-On Reset manage ics. During the reflow process, a peak temperature of 260 is specified for the package. When a supply voltage of 3.3V is applied to the power ic, it conducts. When a supply voltage of 1 is applied to the power ic, it conducts. Using Through Hole, IC management is mounted. There is a subcategory of this power ic known as Power Management Circuits. In total, IC powers are 8 pins on the board. There are 8 pins on the power managment ic. IC management can only work with a supply voltage of 1.2V volts. There should be no more than 5.5V volts of maximum supply voltage (Vsup) in this power management. Through Hole is the recommended mounting type. You should set the supervisor's temperature during -40°C~85°C TA . When this power management system is in operation, it produces an output voltage of Push-Pull, Totem Pole. As far as the supply current of the power management is concerned, it is 60μA. Additionally, there are many other features that can be found inside of the power management, such as [0]. You can always use DS1705, the base supervisor number, to search for similar PMICs of the manufacturer. In order to operate this power management, it requires 5V volts of power. If you want to work with PMIC chip, you will need to supply PMIC chip with a temperature at least of 60μA. Supervisors from the well-known MicroMonitor? series product line are featured in this PMIC.

DS1705EPA Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 1.2V
60μA operating supply current

DS1705EPA Applications


There are a lot of Maxim Integrated DS1705EPA Voltage Supervisors applications.

  • Insulation fault location system
  • Battery cars
  • Microprocessor system
  • Automotive power systems
  • Battery-powered equipment
  • Urban rail transit weak current power monitoring
  • Radio
  • Medical-specific isolation transformer
  • Magnetic resonance imaging
  • Efficient information transmission