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CAT140049SWI-GT3

CAT140049SWI-GT3

CAT140049SWI-GT3

ON Semiconductor

3.3V8 Terminals 8-Pin CAT14004 Voltage supervisorMin 2.5V Max 5.5V

SOT-23

CAT140049SWI-GT3 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status LAST SHIPMENTS (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2006
JESD-609 Code e4
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 Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory EEPROMs
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
[email protected] Reflow Temperature-Max (s) 40
Base Part Number CAT14004
Output Push-Pull, Totem Pole
Pin Count 8
Power Supplies 3/5V
Max Supply Voltage 5.5V
Min Supply Voltage 2.5V
Operating Supply Current 1mA
Max Supply Current 1mA
Clock Frequency 0.4MHz
Watchdog Timer No
Reset Active Low
Voltage - Threshold 2.93V
Number of Voltages Monitored 1
Reset Timeout 140ms Minimum
Halogen Free Halogen Free
Memory Width 1
Min Reset Threshold Voltage 2.89V
Max Reset Threshold Voltage 2.96V
Memory Density 4096 bit
Undervoltage Threshold 2.89V
Overvoltage Threshold 2.96V
Parallel/Serial SERIAL
Programming Voltage 3V
Write Cycle Time-Max (tWC) 5ms
Data Retention Time-Min 100
Write Protection SOFTWARE
Length 4.9mm
Width 3.9mm
RoHS Status RoHS Compliant
Lead Free Lead Free
CAT140049SWI-GT3 Product Details

CAT140049SWI-GT3 Overview


There are 8 terminals connected to this power management, which makes it easy to mount. This power ic is packaged in a way that looks like a Tape & Reel (TR). To assist you, this IC power includes 1 functions. To assist you, this PMIC includes 8-SOIC (0.154, 3.90mm Width) functions. Several of the benefits of this PMIC are also shared by other Simple Reset/Power-On Reset products. IC management is specified that the package peak reflow temperature should be 260. When 3.3V is applied to the power ic, it conducts. IC management is possible to find a succession of 1 voltages that have been checked. Using Surface Mount, IC management is mounted. It is possible to subcategorize this power ic as a EEPROMs chip. There are a total of 8 pins on power management. 8 pins are present on the power management system. Normally, the supply voltage (Vsup) for this PMIC should not be lower than 2.5V. It is recommended that the maximum supply voltage (Vsup) in this IC power be no more than 5.5V volts. Surface Mount mounting is recommended. The temperature of the supervisors should be set to this range: -40°C~85°C TA. There is an output voltage of Push-Pull, Totem Pole from this supervisor when it is operating. It is estimated that the voltage supervisor's supply current is 1mA. You can always use CAT14004, the base supervisor number, to search for similar PMICs of the manufacturer. It is necessary to have 3/5V volts of power in order for this voltage supervisor to operate. Voltage supervisor can work with a supply temperature of 1mA at the most.

CAT140049SWI-GT3 Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 2.5V
1mA operating supply current

CAT140049SWI-GT3 Applications


There are a lot of ON Semiconductor CAT140049SWI-GT3 Voltage Supervisors applications.

  • Digitally controlled LDO regulators circuit
  • emergency room
  • Medical-specific isolation transformer
  • Military communications
  • Computer applications
  • Network equipment
  • Battery cars
  • Set top box
  • Efficient information transmission
  • Radio

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