STM809MWX6F - Brand New STMicroelectronics Supervisors
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Description
The STM809MWX6F is a low-power supervisory device used to monitor power supplies. It asserts a reset signal whenever the VCC supply voltage drops below a preset value and keeps it asserted until VCC has risen above the preset threshold for a minimum period of time. This model, along with the STM809, STM811, and STM812, is part of the STM8 series of microprocessor reset circuits.
Specifications and features
- Precision monitoring of 3V, 3.3V, and 5V supply voltages
- Two output configurations: Push-pull RST Output (STM809/811) and Push-pull RST Output (STM810/812)
- 140ms reset pulse width (min)
- Low supply current of 6µA (typ)
- Guaranteed RST/RST assertion down to VCC=1.0V
- Operating temperature: -40°C to 85°C (Industrial Grade)
- Lead-free, small SOT23 and SOT143 package
Application Scenarios
The STM809MWX6F is commonly used in electronic devices and systems that require reliable monitoring of power supply voltages. It can be used in various applications such as embedded systems, IoT devices, industrial control systems, and consumer electronics.
Comparison
Advantages- Precision monitoring of multiple supply voltages
- Low power consumption
- Wide operating temperature range
- Small package size
Disadvantages- Can only monitor up to 5V supply voltages
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Similar parts: 7164 , Click to view
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Datasheet
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Popular parts of the same kind
- Datasheet: Download STM809MWX6F
- Chipdatas Part: CD94-STM809MWX6F
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- Last Updated: 2024/10/02 11:25 +0800
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