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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.216
$ 0.216
Stock
225,222
162,479
162,479
Authorized Distributors
0
6
6
Case/Package
SOP
SOP
SOP
Number of Pins
8
-
-
Density
-
-
-
Access Time
-
-
-
Frequency
-
-
-
Interface
-
-
-
Min Supply Voltage
2.7 V
2.7 V
2.7 V
Max Supply Voltage
6 V
6 V
6 V
Supply Chain
Country of OriginPhilippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2001-09-14
Lifecycle StatusObsolete (Last Updated: 4 months ago)
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I²C™ Serial EEPROM, 1.8 to 5.5V, 400 kHz, -40 to 125°C, SOIC-8, RoHS
Descriptions
Descriptions of onsemi CAT1161WI-42-GT3 provided by its distributors.
CPU SUPERVISOR, 3mA, 6V, SOIC-8, FULL REEL
CPU Supervisor with 16 k EEPROM Memory
Processor Supervisor 3V/3.3V/5V 8-Pin SOIC N T/R
Voltage Supervisor/Reset IC, Fixed, 1 Channel, +4.375V, CMOS, PDSO8
IC SUPERVSR CPU 16K EEPROM 8SOIC
RoHS Compliant Tape & Reel (TR) CAT1161 RESET THRESHOLD VOLTAGE IS 4.375V supervisor 3.3V 4.9mm 130ms Minimum 1W
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Technical Specifications
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins8
Number of Terminals8
Technical
Max Operating Temperature85 °C
Max Power Dissipation1 W
Max Reset Threshold Voltage4.5 V
Max Supply Current3 mA
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Reset Threshold Voltage4.25 V
Min Supply Voltage2.7 V
Nominal Supply Current3 mA
Number of Channels1
Number of Circuits1
Number of Elements1
Number of Voltages Monitored1
Operating Supply Current3 mA
Operating Supply Voltage3.3 V
Overvoltage Threshold4.5 V
Power Dissipation1 W
ResetActive High/Active Low
Reset Timeout130 ms
Temperature GradeIndustrial
Threshold Voltage4.5 V
TypeSimple Reset/Power-On Reset
Undervoltage Threshold4.25 V
Watchdog TimerYes
Dimensions
Height - Seated (Max)1.75 mm
Length4.9 mm
Terminal Pitch1.27 mm
Width3.9 mm
Compliance
Environmental Classification
China RoHSCompliant
Halogen FreeHalogen Free
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements