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이 부품
대체 부품
Price @ 1000
$ 0.888
$ 0.888
$ 0.888
Stock
160,466
184,421
184,421
Authorized Distributors
1
1
1
Case/Package
SC
SC
SC
Number of Pins
3
3
3
Number of Voltages Monitored
1
1
1
Reset
Active Low
Active Low
Active Low
Reset Timeout
140 ms
140 ms
140 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
관련 부품
Analog DevicesADM803MAKSZ-REEL7
Mp Supervisor, Sc-70-3, 125Deg C Rohs Compliant: Yes |Analog Devices, Inc. ADM803MAKSZ-REEL7
onsemiCAT809MSDI-GT3
IC SUPERVISOR 1 CHANNEL SC70-3 / Supervisor Push-Pull, Totem Pole 1 Channel SC-70-3
onsemiMAX803SQ438T1G
Voltage Supervisor, Very Low Supply Current, 3-Pin Microprocessor, Reset Monitor 4.38 V, 140 ms minimum delay
설명
유통업체에서 제공한 Analog Devices ADM809MAKSZ-REEL에 대한 설명입니다.
Processor Supervisor 4.38V 2.5V/3V/3.3V/5V 3-Pin SC-70 T/R
POWER SUPPLY SUPPORT CIRCUIT; Temperature Grade: AUTOMOTIVE; No. of Terminals: 3; Package Code: TSSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
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
제조업체 별칭
Analog Devices에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. Analog Devices는 다음 이름으로도 알려져 있습니다:
- 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
기술 사양
Physical
Case/PackageSC
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