Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for Analog Devices ADM1818-R22ART-RL.
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.702
$ 0.702
Stock
98,358
116,608
Authorized Distributors
1
1
Case/Package
SOT-23-3
SOT-23-3
Number of Pins
3
3
Number of Voltages Monitored
1
1
Reset
Active Low
Active Low
Reset Timeout
100 ms
100 ms
Undervoltage Threshold
2.12 V
2.12 V
Overvoltage Threshold
2.25 V
2.25 V
Watchdog Timer
No
No
Min Supply Voltage
1 V
1 V
Max Supply Voltage
5.5 V
5.5 V
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Descriptions
Descriptions of Analog Devices ADM1818-R22ART-RL provided by its distributors.
IC SUPERVISOR 1 CHANNEL SOT23-3
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: INDUSTRIAL; No. of Terminals: 3; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
The ADM181x range of voltage monitoring circuits can be used in any application where an electronic system needs to be reset when a voltage increases above or below a predetermined value. Because of the “reset delay time” incorporated into the ADM181x series, these devices can provide a safe startup for electronic systems. Before a system initializes, the power supply must stabilize. Using the ADM181x series ensures that there are typically 150 ms for the power supply to stabilize before the system is reset and safe system initialization begins. The ADM181x series of microprocessor reset circuits are available in low cost, space-saving SOT-23 packages.
Manufacturer Aliases
Analog Devices has several brands around the world that distributors may use as alternate names. Analog Devices may also be known as the following names:
- Analog Devices Inc
- ANALOG
- ADI
- ANALOG DEVICE
- ANALOG DEV
- AD
- ANA
- PMI
- Analog Devices Inc/Maxim Integrated
- ADV
- ADA
- ANALOG DEVIC
- PMI/AD
- ANALOG DEVI
- AD/PMI
- STOCK
- Analog Devices / Linear Technology
- ANALOG INTERGRATIONS CORP
- AD - Analog Devices
- PRECISION MONOLITIC INC
- ADI (Analog Devices Inc)
- ANADEV
- Analog Devices / Hittite
- ANALOG DEVICES (ADI)
- ANLOGDEVIC
- Analog Devices Inc.
- Maxim Analog Devices
- Analog Devices / Maxim Integrated
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOT-23-3
MountSurface Mount
Number of Pins3
Technical
Max Operating Temperature105 °C
Max Reset Threshold Voltage2.25 V
Max Supply Current16 µA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Reset Threshold Voltage2.12 V
Min Supply Voltage1 V
Nominal Supply Current16 µA
Number of Elements1
Number of Monitored Inputs1
Number of Voltages Monitored1
Operating Supply Current16 µA
Overvoltage Threshold2.25 V
ResetActive Low
Reset Delay Time250 ms
Reset Timeout100 ms
Threshold Voltage2.18 V
TypeSimple Reset/Power-On Reset
Undervoltage Threshold2.12 V
Watchdog TimerNo
Datasheets & Documents
Download datasheets and manufacturer documentation for Analog Devices ADM1818-R22ART-RL.