3.3V8 Terminals 8-Pin Voltage supervisorMin 2.5V Max 5.5V
SOT-23
CAT140021TWI-G Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Lifecycle Status
LAST SHIPMENTS (Last Updated: 2 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
Tube
Published
2011
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Obsolete
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 Form
GULL WING
Number of Functions
1
Supply Voltage
3.3V
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 High
Voltage - Threshold
3.08V
Number of Voltages Monitored
1
Reset Timeout
140ms Minimum
Halogen Free
Halogen Free
Memory Width
1
Min Reset Threshold Voltage
3.04V
Max Reset Threshold Voltage
3.11V
Undervoltage Threshold
3.04V
Overvoltage Threshold
3.11V
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
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$2.798720
$2.79872
10
$2.640302
$26.40302
100
$2.490851
$249.0851
500
$2.349859
$1174.9295
1000
$2.216848
$2216.848
CAT140021TWI-G Product Details
CAT140021TWI-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. For your reference, this IC power includes a list of 1 functions. As a reference, this IC power includes 8-SOIC (0.154, 3.90mm Width) functions for your convenience. There are a number of benefits that this PMIC has in common with other Simple Reset/Power-On Reset manage ics. A supply voltage of 3.3V is used to conduct the PMIC chip. A supply voltage of 1 is used to conduct the PMIC chip. By Surface Mount, IC management has been mounted. This power ic can be sub-categorized as EEPROMs. In total, the power management has 8 pins in it. There are 8 pins on the supervisor. In order for this IC power to function, the supply voltage (Vsup) cannot be less than 2.5V. The maximum supply voltage (Vsup) is not to exceed 5.5V volts in this IC management. Power management' mounting is recommended to be done with the Surface Mount type of mounting. It is recommended that the supervisor be set to this temperature: -40°C~85°C TA. During operation, this power management system outputs Push-Pull, Totem Pole. The supervisor's supply current is specified to 1mA. It is necessary to have 3/5V volts of power in order for this voltage supervisor to operate. A maximum supply temperature of 1mA can be used.
CAT140021TWI-G Features
Simple Reset/Power-On Reset type Minimum supply voltage of 2.5V 1mA operating supply current
CAT140021TWI-G Applications
There are a lot of ON Semiconductor CAT140021TWI-G Voltage Supervisors applications.