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  • MAX823REXK+T

MAX823REXK+T

3V5 Terminals 5-Pin Voltage supervisor1 Channels Min 1.2V Max 5.5V


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX823REXK+T
  • Package: -
  • Datasheet: PDF
  • Stock: 864
  • Description: 3V5 Terminals 5-Pin Voltage supervisor1 Channels Min 1.2V Max 5.5V (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Number of Pins 5
Packaging Strip
Published 2006
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Terminal Finish Matte Tin (Sn)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Additional Feature RESET THRESHOLD VOLTAGE IS 2.63V; MANUAL RESET INPUT
Subcategory Power Management Circuits
Max Power Dissipation 247mW
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3V
Pin Count 5
Power Supplies 3/3.3V
Temperature Grade INDUSTRIAL
Number of Channels 1
Max Supply Voltage 5.5V
Min Supply Voltage 1.2V
Operating Supply Current 4μA
Adjustable Threshold NO
Watchdog Timer Yes
Reset Active Low
Number of Voltages Monitored 1
Reset Timeout 140 ms
Min Reset Threshold Voltage 2.59V
Max Reset Threshold Voltage 2.66V
Threshold Voltage 2.63V
Undervoltage Threshold 2.59V
Overvoltage Threshold 2.66V
Length 2mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX823REXK+T Overview


As far as the mounting terminals of this voltage supervisor are concerned, it has 5 in total. Strip-packaging is used. There are 1 functions included in this PMIC so that you can refer to them. There are 1 channels on this power managment ic that can be found in a series. There are a number of benefits that this PMIC has in common with other Simple Reset/Power-On Reset manage ics. IC management is specified that the package peak reflow temperature should be 260. The supervisor is always powered by a 3V volt supply. A supply voltage of 1 is used to conduct the PMIC chip. Power management is included in the Surface Mount mount. This power ic can be sub-categorized as Power Management Circuits. Power management has a total of 5 pins. This power management has 5 pins. It is recommended that the minimum supply voltage (Vsup) for this IC management should not be less than 1.2V volts. There should be no more than 5.5V volts of maximum supply voltage (Vsup) in this power management. It is estimated that the voltage supervisor's supply current is 4μA. Supervisors are also additional features, such as [0] for example, which are worth mentioning. The power management must be powered by 3/3.3V volts to function properly.

MAX823REXK+T Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 1.2V
4μA operating supply current

MAX823REXK+T Applications


There are a lot of Maxim Integrated MAX823REXK+T Voltage Supervisors applications.

  • emergency room
  • Urban rail transit weak current power monitoring
  • Dash board
  • Consumer electronics
  • Smartphones
  • Detection of phase sequence
  • Smart meter
  • Analog circuit
  • Network equipment
  • Efficient information transmission