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STMICROELECTRONICS STM6519ACARUB6F
Pushbutton Controller, 2V to 5.5V/400nA Supply, Smart Reset, UDFN-6
- Manufacturer:
- STMICROELECTRONICS STMICROELECTRONICS
- Manufacturer Part No:
- STM6519ACARUB6F
- Order Code:
- 2806991
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- Product Range
- -
- Technical Datasheet:
- STM6519ACARUB6F Datasheet
- ECAD / MCAD
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Product Overview
STM6519ACARUB6F is a single-pin, push button Smart Reset™ device provides a useful feature which ensures that inadvertent short reset push-button closures do not cause system resets. This is done by implementing an extended Smart Reset input delay time (tSRC), which ensures a safe reset and eliminates the need for a specific dedicated reset button. This reset configuration provides versatility and allows the application to distinguish between a software generated interrupt and a hard system reset. When the input pushbutton is connected to the microcontroller interrupt input, and is closed for a short time, the processor can only be interrupted. If the system still does not respond properly, continuing to keep the push-buttons closed for the extended setup time tSRC causes a hard reset of the processor through the reset output. Typical applications include mobile phones, smartphones, PDAs, e-books, MP3 players, games and portable navigation devices.
- Operating voltage range 2V to 5.5V
- Low supply current 1μA
- Integrated test mode
- Push-button controlled reset timeout period
- No VCC monitoring feature
- Factory programmable tSRC = 1.5s (typ)
- Active-low SR input with no pull-up, active-low open drain RST output with no pull-up
- Available in a 6 pin UDFN package
- Temperature range from -40°C to 85°C
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- Pushbutton Controller
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- 2V
- :
- 5.5V
- :
- 0.4µA
- :
- UDFN
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- 6Pins
- :
- -40°C
- :
- 85°C
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- STM6519
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- -
- :
- -
Technical Documents (2)
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2,693 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 12/22/25
2,693 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥155.84
(¥171.42 Inc. JCT)
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| Quantity | Price (Incl JCT) |
|---|---|
| 1+ | ¥155.84 (¥171.42) |
| 10+ | ¥132.46 (¥145.71) |
| 100+ | ¥102.19 (¥112.41) |
| 500+ | ¥97.56 (¥107.32) |
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