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Số Lượng | Giá |
---|---|
1+ | US$1.030 |
10+ | US$0.905 |
100+ | US$0.705 |
500+ | US$0.600 |
1000+ | US$0.505 |
Thông Tin Sản Phẩm
Tổng Quan Sản Phẩm
STM6519AHARUB6F is a single-pin, push button Smart Reset™ device. It provides a useful feature that 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, which ensures a safe reset and eliminates the need for a specifically 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. Application includes mobile phones, smartphones, PDAs, e-books, MP3 players, games, portable navigation devices, any application that requires delayed reset push-button response for improved system stability.
- Operating voltage range 2 to 5.5V, low supply current 1μA
- Integrated test mode
- Push-button controlled reset pulse duration
- Single reset output, active-low or active-high
- Push-pull or open drain with optional pull-up resistor
- Fixed smart reset input logic voltage levels
- Input rise and fall times is ≤ 5ns
- Input pulse voltage range from 0.2 to 0.8VCC
- Supply current is 0.4µA (typ, (SR active low )= VCC, tREC and tSRC counter is not running
- UDFN6 package
Cảnh Báo
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Thông số kỹ thuật
Pushbutton Controller
5.5V
UDFN
-40°C
STM6519
-
UDFN
2V
400nA
6Pins
85°C
-
No SVHC (21-Jan-2025)
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