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CAT140029TWI-G

CAT140029TWI-G

CAT140029TWI-G

ON Semiconductor

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

SOT-23

CAT140029TWI-G Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status LAST SHIPMENTS (Last Updated: 4 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
PackagingTube
Published 2011
JESD-609 Code e4
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Type Simple Reset/Power-On Reset
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory EEPROMs
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Supply Voltage 3.3V
Output Push-Pull, Totem Pole
Pin Count8
Power Supplies3/5V
Max Supply Voltage5.5V
Min Supply Voltage2.5V
Operating Supply Current 1mA
Max Supply Current 1mA
Clock Frequency 0.4MHz
Watchdog TimerNo
Reset Active Low
Voltage - Threshold 3.08V
Number of Voltages Monitored1
Reset Timeout 140ms Minimum
Halogen Free Halogen Free
Memory Width 1
Min Reset Threshold Voltage 3.04V
Max Reset Threshold Voltage 3.11V
Undervoltage Threshold3.04V
Overvoltage Threshold3.11V
Parallel/Serial SERIAL
Programming Voltage3V
Write Cycle Time-Max (tWC) 5ms
Data Retention Time-Min 100
Write Protection SOFTWARE
Length 4.9mm
Width 3.9mm
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4188 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.571973$3.571973
10$3.369787$33.69787
100$3.179043$317.9043
500$2.999098$1499.549
1000$2.829338$2829.338

CAT140029TWI-G Product Details

CAT140029TWI-G Overview


There are 8 terminals on this power management that allow it to be mounted. Tube-packaging is used. Please refer to this PMIC for 1 functions. In this PMIC, you can find 8-SOIC (0.154, 3.90mm Width) functions for your reference. Several of the benefits of this PMIC are also shared by other Simple Reset/Power-On Reset products. In a 3.3V supply voltage, the power management conducts. When 1 is applied to the power ic, it conducts. Power management is included in the Surface Mount mount. There is a subcategory of this power ic known as EEPROMs. The total number of pins on this power management is 8. This power management system has 8 pins. IC management can only work with a supply voltage of 2.5V volts. Voltage (Vsup) shouldn't exceed 5.5V volts in this PMIC. The mounting type of the supervisors is Surface MountIt is recommended that the supervisor be set to this temperature: -40°C~85°C TA. While in operation, this supervisor has a voltage output of Push-Pull, Totem Pole. The power management's supply current is 1mA. It requires 3/5V watts of power to operate this voltage supervisor. A maximum supply temperature of 1mA can be used with this power management.

CAT140029TWI-G Features


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

CAT140029TWI-G Applications


There are a lot of ON Semiconductor CAT140029TWI-G Voltage Supervisors applications.

  • DVR
  • Detection of phase imbalance
  • Urban rail transit weak current power monitoring
  • Detection of phase sequence
  • Cloud computing
  • Low voltage/high power - AI, GPU
  • Smartphones
  • Efficient information transmission
  • Display equipment
  • Precision measurement

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