Parameters |
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 4.375V |
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 |
4.25V |
Max Reset Threshold Voltage |
4.5V |
Undervoltage Threshold |
4.25V |
Overvoltage Threshold |
4.5V |
Height |
4.95mm |
Length |
10.16mm |
Width |
7.11mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
CAT1641LI-42-G Overview
Power management is mounted through 8 terminals. In terms of packaging, power management follows the Tube model. Please find attached 1 functions for your reference in this IC power. Depending on the power managment ic you are looking at, you can find a total of 1 channels. In this IC management you will find 8-DIP (0.300, 7.62mm) functions for you to refer to. There are a lot of similarities between this IC management and other Simple Reset/Power-On Reset products. IC management conducts in a 3.3V-voltage supply. IC management is possible to find a succession of 1 voltages that have been checked. The mount is attached to Through Hole. A total of 8 pins are located on this power management. This power management has 8 pins. Supply voltage (Vsup) should be at least 3V for this power management. The maximum supply voltage (Vsup) in this PMIC should not exceed 5.5V volts. The recommended mounting type for IC management is Through Hole. The supervisors should be set to the following temperature: -40°C~85°C TA. As this power managment ic operates, it is able to produce an output voltage of Open Drain or Open Collector. As far as the supply current of the power management is concerned, it is 3mA. Additionally, there are many other features that can be found inside of the power management, such as [0]. A similar IC managements number of the manufacturer can always be found by using CAT1641, the base power ics number. The maximum supply temperature voltage supervisor can handle is 3mA.
CAT1641LI-42-G Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 3V
3mA operating supply current
CAT1641LI-42-G Applications
There are a lot of ON Semiconductor CAT1641LI-42-G Voltage Supervisors applications.
- Refrigeration
- Power communication system
- Functional modules
- Computer applications
- Detection of phase imbalance
- Analog circuit
- Low voltage/high power - AI, GPU
- Microprocessor system
- Unattended substation automation
- Display equipment