3.3V8 Terminals 8-Pin CAT1641 Voltage supervisor1 Channels Min 3V Max 5.5V
SOT-23
CAT1641LI-28-G Datasheet
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Specifications
Name
Value
Type
Parameter
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
Packaging
Tube
Published
2009
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)
Additional Feature
RESET THRESHOLD VOLTAGE IS 2.925V
Max Power Dissipation
1W
Technology
CMOS
Terminal Position
DUAL
Number of Functions
1
Supply Voltage
3.3V
Terminal Pitch
2.54mm
Base Part Number
CAT1641
Output
Open Drain or Open Collector
Pin Count
8
Number of Channels
1
Max Supply Voltage
5.5V
Min Supply Voltage
3V
Operating Supply Current
3mA
Nominal Supply Current
3mA
Power Dissipation
1W
Max Supply Current
3mA
Adjustable Threshold
NO
Watchdog Timer
No
Reset
Active High
Number of Voltages Monitored
1
Reset Timeout
130ms Minimum
Halogen Free
Halogen Free
Min Reset Threshold Voltage
2.85V
Max Reset Threshold Voltage
3V
Undervoltage Threshold
2.85V
Overvoltage Threshold
3V
Height Seated (Max)
5.33mm
Length
9.27mm
Width
7.62mm
RoHS Status
RoHS Compliant
Lead Free
Lead Free
CAT1641LI-28-G Product Details
CAT1641LI-28-G Overview
There are 8 mounting terminals on the voltage supervisor, each of which has a different function. Power management is packaged in a Tube way. There are 1 functions included in this PMIC so that you can refer to them. It is possible to find on this power management a series of 1 channels. Please refer to power management for 8-DIP (0.300, 7.62mm) functions. There are a lot of similarities between this IC management and other Simple Reset/Power-On Reset products. Manage ics operate at 3.3V supply voltages. When 1 is applied to the power ic, it conducts. Through Hole mounts power management on the wall. 8 pins are present in total in this power management. 8 pins make up the power management. 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. In this case, Through Hole is the recommended mounting type. We recommend setting the supervisors to -40°C~85°C TA degrees. Power management has an output of Open Drain or Open Collector during operation. There is a 3mA supply current present in the power management. There are other features such as RESET THRESHOLD VOLTAGE IS 2.925V to name a few. It is always advisable to use CAT1641, the base supervisor number, when searching for similar PMICs from the manufacturer. The power management can work with a maximum supply temperature of 3mA.
CAT1641LI-28-G Features
Simple Reset/Power-On Reset type Minimum supply voltage of 3V 3mA operating supply current
CAT1641LI-28-G Applications
There are a lot of ON Semiconductor CAT1641LI-28-G Voltage Supervisors applications.