ADM809ZAKSZ-REEL7 - Brand New Analog Devices Supervisors
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Description
The ADM809ZAKSZ-REEL7 is an electronic component model categorized as a supervisor. It is part of the ADM803/ADM809/ADM810 supervisory circuits that monitor the power supply voltage in microprocessor systems. These circuits provide a reset output during power-up, power-down, and brownout conditions. On power-up, an internal timer holds the reset signal asserted for 240 ms, keeping the microprocessor in a reset state until conditions stabilize. The reset output remains operational even with VCC as low as 1 V. The ADM803 and ADM809 have an active low reset signal (RESET), while the ADM810 has an active high signal (RESET) output. The ADM809 and ADM810 have push-pull outputs, while the ADM803 has an open-drain output that requires an external pull-up resistor.
Specifications and features
- Specified over temperature
- Low power consumption: 17 μA
- Precision voltage monitor: 2.5 V, 3 V, 3.3 V, 5 V options
- Reset assertion down to 1 V VCC
- 140 ms minimum power-on reset
- Open-drain RESET output (ADM803)
- Push-pull RESET output (ADM809)
- Push-pull RESET output (ADM810)
- SC70 and SOT-23 packages
Application Scenarios
- Microprocessor systems
- Computers
- Controllers
- Intelligent instruments
Comparison
Advantages- Monitors power supply voltage in microprocessor systems
- Provides reset output during power-up, power-down, and brownout conditions
- Can operate with VCC as low as 1 V
- Options for precision voltage monitor
- Different output types available (open-drain and push-pull)
- Comes in SC70 and SOT-23 packages
Disadvantages- Requires an external pull-up resistor for the open-drain output (ADM803)
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ähnliche Teile: 7164 , Klicke zum Zeigen
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Datenblatt
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
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- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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Payment:
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Beliebte Teile der gleichen Art
- Datasheet: Download ADM809ZAKSZ-REEL7
- Chipdaten Teil: CD93-ADM809ZAKSZ-REEL7
- Lagerhaus: China, Hongkong
- Versenden: Innerhalb von 24 Stunden
- Kostenloser Versand: Yes
- Bevorzugter Versand: Yes, 3-5 days
- Letzte Aktualisierung: 2024/10/06 18:48 +0800
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