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CAT1640LI-42-G

CAT1640LI-42-G

CAT1640LI-42-G

ON Semiconductor

3.3V8 Terminals 8-Pin CAT1640 Voltage supervisor1 Channels Min 3V Max 5.5V

SOT-23

CAT1640LI-42-G Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
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
PackagingTube
Published 2011
JESD-609 Code e4
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional FeatureRESET THRESHOLD VOLTAGE IS 4.375V
Max Power Dissipation1W
Technology CMOS
Terminal Position DUAL
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch2.54mm
Base Part Number CAT1640
Output Open Drain or Open Collector
Pin Count8
Number of Channels 1
Max Supply Voltage5.5V
Min Supply Voltage3V
Operating Supply Current 3mA
Nominal Supply Current3mA
Power Dissipation1W
Max Supply Current 3mA
Adjustable Threshold NO
Watchdog TimerNo
Reset Active Low
Number of Voltages Monitored1
Reset Timeout 130ms Minimum
Halogen Free Halogen Free
Min Reset Threshold Voltage 4.25V
Max Reset Threshold Voltage 4.5V
Undervoltage Threshold4.25V
Overvoltage Threshold4.5V
Height Seated (Max) 5.33mm
Length 9.27mm
Width 7.62mm
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:1219 items

CAT1640LI-42-G Product Details

CAT1640LI-42-G Overview


This voltage supervisor has a total of 8 mounting terminals that can be used for mounting. Packaged in the form of a Tube, power management is easy to use. Power management is possible to find a series of 1 functions. There are 1 channels available on this supervisor, and each channel has a different function. The purpose of this IC power is to provide you with a reference of 8-DIP (0.300, 7.62mm) functions. With power management, you get a lot of benefits that you won't find in other Simple Reset/Power-On Reset products. IC management conducts at a voltage of 3.3V. IC management conducts in a 1-voltage supply. The power management is mounted by Through Hole. 8 pins are present in total in this power management. Power managment ic pin count is 8. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 3V. It is recommended that the maximum supply voltage (Vsup) in this IC power be no more than 5.5V volts. Through Hole is the recommended mounting type. We recommend setting the supervisors to -40°C~85°C TA degrees. While in operation, this supervisor has a voltage output of Open Drain or Open Collector. In order to maintain a stable supply current for the power management, 3mA is the recommended value. In addition, IC management are other features such as [0], to mention only a few. It is always advisable to use CAT1640, the base supervisor number, when searching for similar PMICs from the manufacturer. The maximum supply temperature is 3mA.

CAT1640LI-42-G Features


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

CAT1640LI-42-G Applications


There are a lot of ON Semiconductor CAT1640LI-42-G Voltage Supervisors applications.

  • Power communication system
  • Radar
  • Satellite navigation
  • Efficient information transmission
  • Utility meter
  • Power distribution systems of CCU
  • Personal computers
  • Electrical fire monitoring system
  • Unattended substation automation
  • Detection of phase sequence

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