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MAX821RUS+T

MAX821RUS+T

MAX821RUS+T

Maxim Integrated

4 Terminals 4-Pin Voltage supervisor1 Channels Min 1V Max 5.5V

SOT-23

MAX821RUS+T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Package / Case TO-253-4
Number of Pins 4
PackagingStrip
Published 2006
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Terminal Finish Matte Tin (Sn)
Max Operating Temperature125°C
Min Operating Temperature -40°C
Subcategory Power Management Circuits
Max Power Dissipation320mW
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Pin Count4
Temperature GradeAUTOMOTIVE
Number of Channels 1
Max Supply Voltage5.5V
Min Supply Voltage1V
Operating Supply Current 5.5μA
Max Supply Current 5.5μA
Adjustable Threshold NO
Watchdog TimerNo
Reset Active Low
Number of Voltages Monitored1
Min Reset Threshold Voltage 2.59V
Max Reset Threshold Voltage 2.66V
Threshold Voltage 2.63V
Undervoltage Threshold2.59V
Overvoltage Threshold2.66V
Length 2.92mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1393 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.341417$1.341417
10$1.265488$12.65488
100$1.193857$119.3857
500$1.126280$563.14
1000$1.062529$1062.529

MAX821RUS+T Product Details

MAX821RUS+T Overview


Power management is mounted through 4 terminals. This power ic is packaged in a way that looks like a Strip. To assist you, this IC power includes 1 functions. It is possible to find on this power management a series of 1 channels. IC management is packaged as a TO-253-4 package. Compared to other Simple Reset/Power-On Reset products, this PMIC has a lot of benefits to offer. As specified in the package specification, the peak reflow temperature of the package is set at 260. IC management is possible to find a succession of 1 voltages that have been checked. The power management is mounted by Surface Mount. In this case, this PMIC chip can be sub-categorized as a Power Management Circuits chip. In total, the power management has 4 pins in it. Power managment ic pin count is 4. In order for this IC power to function, the supply voltage (Vsup) cannot be less than 1V. During this IC power, the maximum supply voltage (Vsup) should not exceed 5.5V volts. The supervisor's supply current is specified to 5.5μA. The maximum supply temperature voltage supervisor can handle is 5.5μA.

MAX821RUS+T Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
5.5μA operating supply current

MAX821RUS+T Applications


There are a lot of Maxim Integrated MAX821RUS+T Voltage Supervisors applications.

  • Important electronics for automotive safety
  • Power distribution systems of CCU
  • Telecommunications equipment
  • Microprocessor system
  • Power distribution systems of ICU
  • Detection of phase imbalance
  • Military electronics
  • Radio
  • Sensitive sensors
  • Fire equipment power monitoring system

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