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製造元 Analog Devices ADM809MART-REEL のシンボル、フットプリント、3D STEPモデルを信頼できるパートナーからダウンロードする
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代替部品
Price @ 1000
$ 1.01
$ 1.241
$ 1.241
Stock
131,985
807,569
807,569
Authorized Distributors
1
6
6
Case/Package
SOT-23-3
SOT-23-3
SOT-23-3
Number of Pins
3
3
3
Number of Voltages Monitored
1
1
1
Reset
Active Low
Active Low
Active Low
Reset Timeout
140 ms
240 ms
240 ms
Undervoltage Threshold
4.31 V
4.31 V
4.31 V
Overvoltage Threshold
4.45 V
4.45 V
4.45 V
Watchdog Timer
No
No
No
Min Supply Voltage
1 V
1 V
1 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
関連部品
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IC SUPERVISOR 1 CHANNEL SOT23-3 / Supervisor Open Drain or Open Collector 1 Channel SOT-23-3
Analog DevicesADM809JARTZ-REEL7
Microprocessor Supervisory Circuit in 3-Lead SOT-23 & SC70, Active-Low Push-Pull Output
Analog DevicesADM809LARTZ-REEL
Microprocessor Supervisory Circuit in 3-Lead SOT-23 & SC70, Active-Low Push-Pull Output
説明
Analog Devices ADM809MART-REELの詳細は販売業者から提供されます。
Processor Supervisor 4.38V 2.5V/3V/3.3V/5V 3-Pin SOT-23 T/R
IC SUPERVISOR 1 CHANNEL SOT23-3
IC SUPERVSR PUSHPULL 4.38V SOT23
Non-RoHS Compliant Tape & Reel (TR) Simple Reset/Power-On Reset TIN LEAD supervisor 5V 2.9mm 140ms Minimum -40C~125C TA
The ADM809 supervisory circuit monitors the power supply voltage in microprocessor systems. It provides a reset output during power-up, power-down and brownout conditions. On power-up, an internal timer holds reset asserted for 240ms. This holds the microprocessor in a reset state until conditions have stabilized. The RESET output remains operational with VCC as low as 1V. The ADM809 provides an active-low reset signal RESET, and has a push-pull output stage. Seven reset threshold options are available. The reset comparator features built-in glitch immunity, making it immune to fast transients on VCC. The ADM809 is available in 3-lead SOT-23 and SC70 and consumes only 17µA, making it suitable for low power portable equipment. Applications Microprocessor systems Computers Controllers Intelligent instruments Automotive systems
メーカーの別名
Analog Devicesは世界中でいくつかのブランドを持っており、販売業者が代替名として使用するかもしれません。 Analog Devices は以下の名前でも知られているかもしれません：
- 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
技術仕様
Physical
Case/PackageSOT-23-3
MountSurface Mount
Number of Pins3
Technical
Max Operating Temperature125 °C
Max Reset Threshold Voltage4.45 V
Max Supply Current60 µA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Reset Threshold Voltage4.31 V
Min Supply Voltage1 V
Nominal Supply Current60 µA
Number of Elements1
Number of Monitored Inputs1
Number of Voltages Monitored1
Operating Supply Current60 µA
Overvoltage Threshold4.45 V
PackagingTape & Reel (TR)
ResetActive Low
Reset Delay Time840 ms
Reset Timeout140 ms
Threshold Voltage4.38 V
TypeSimple Reset/Power-On Reset
Undervoltage Threshold4.31 V
Watchdog TimerNo