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CAT1640WI-42-T3

CAT1640WI-42-T3

CAT1640WI-42-T3

ON Semiconductor

Voltage supervisor Min 3V Max 5.5V

SOT-23

CAT1640WI-42-T3 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOIC
Number of Pins 8
Type Simple Reset/Power-On Reset
Max Operating Temperature85°C
Min Operating Temperature -40°C
Max Supply Voltage5.5V
Min Supply Voltage3V
Power Dissipation-Max 1W
Operating Supply Current 3mA
Max Supply Current 3mA
Watchdog TimerNo
Reset Active Low
Voltage - Threshold 4.25V
Number of Voltages Monitored1
Reset Timeout 130 ms
Min Reset Threshold Voltage 4.25V
Max Reset Threshold Voltage 4.5V
Undervoltage Threshold4.25V
Overvoltage Threshold4.5V
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:2534 items

CAT1640WI-42-T3 Product Details

CAT1640WI-42-T3 Overview


IC management is packaged as a SOIC package. This IC power shares lots of benefits with other Simple Reset/Power-On Reset products. IC management is possible to find a succession of 1 voltages that have been checked. Power management is included in the Surface Mount mount. The pins of the power management system count 8. IC management can only work with a supply voltage of 3V volts. In this PMIC, the maximum supply voltage (Vsup) should not exceed 5.5V volts. The supervisor's supply current is specified to 3mA. Voltage supervisor can work with a supply temperature of 3mA at the most.

CAT1640WI-42-T3 Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 3V
3mA operating supply current


CAT1640WI-42-T3 Applications


There are a lot of ON Semiconductor
CAT1640WI-42-T3 Voltage Supervisors applications.


  • Power distribution systems of operating room
  • Power distribution systems of infant care room
  • Power distribution systems of ICU
  • Power distribution systems of CCU
  • emergency room
  • Medical-specific isolation transformer
  • Medical-specific insulation monitor
  • Transformer load monitoring equipment
  • External alarm
  • Display equipment

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