參數(shù)資料
型號(hào)： STM6315
廠商： 意法半導(dǎo)體
元件分類： 復(fù)位半導(dǎo)體
英文描述： Open Drain Microprocessor Reset(開(kāi)漏微處理器復(fù)位電路)
中文描述： 開(kāi)漏微處理器復(fù)位（開(kāi)漏微處理器復(fù)位電路）
文件頁(yè)數(shù)： 8/21頁(yè)
文件大?。?/td> 182K
代理商： STM6315
Operation
STM6315
8/21
2.4
Valid RST output down to V
CC
= 0V
When V
CC
falls below 1V, the RST output no longer sinks current, but becomes an open
circuit. In most systems this is not a problem, as most MCUs do not operate below 1V.
However, in applications where RST output must be valid down to 0V, a pull-down resistor
may be added to hold the RST output low. This resistor must be large enough to not load
the RST output, and still be small enough to pull the output to Ground. A 100K
Ω
resistor is
recommended.
Figure 5.
Reset timing diagram
Figure 6.
Manual reset timing diagram, switch bounce/debounce
AI11166
RST
VCC
VRST
VCC (min)
trec
AI11167b
RST
MR
trec
MR-to-RST Delay
MR Glitch Rejection
MR Input Pulse Width
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PDF描述
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STM6322MWY6F 5-Pin Supervisor with Watchdog Timer and Push-button Reset
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STM6315_07 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Open drain microprocessor reset
STM6315LAW13F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Open drain microprocessor reset
STM6315LB 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Open drain microprocessor reset
STM6315LBW13F 功能描述:監(jiān)控電路 Open Drain Microprocessor Reset RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
STM6315LDW13F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Open drain microprocessor reset
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