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STM6821MWY6E中文資料意法半導體數(shù)據(jù)手冊PDF規(guī)格書
STM6821MWY6E規(guī)格書詳情
Description
The STM6xxx supervisors are self-contained devices which provide microprocessor supervisory functions. A precision voltage reference and comparator monitors the VCC input for an out-of-tolerance condition. When an invalid VCC condition occurs, the reset output (RST) is forced low (or high in the case of RST). These devices also offer a watchdog timer (except for STM6322/6825) and/or a push-button (MR) reset input.
These devices are available in a standard 5-pin SOT23 package.
Features
? Precision VCC monitoring of 5, 3.3, 3, or 2.5 V power supplies
? RST outputs (active low, push-pull or open drain)
? RST outputs (active high, push-pull)
? Reset pulse width of 1.4 ms, 200 ms and 240 ms (typ.)
? Watchdog timeout period of 1.6 s (typ.)
? Manual reset input (MR)
? Low supply current - 3 μA (typ.)
? Guaranteed RST (RST) assertion down to VCC = 1.0 V
? Operating temperature: –40 to +85 °C (industrial grade)
? RoHS compliance
Lead-free components are compliant with the RoHS directive
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
STM |
2016+ |
SOT23-5 |
8192 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
SIPEX |
23+ |
SOT23 |
25000 |
全新原裝假一賠十 |
詢價 | ||
ST/意法 |
2020+ |
NA |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ST |
24+ |
SOT23-5 |
65300 |
一級代理/放心購買! |
詢價 | ||
ST |
SOT23-5 |
36900 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
ST(意法半導體) |
20+ |
SOT-23-5 |
2231 |
向鴻優(yōu)勢庫存,貨在倉庫要貨提前交代,絕對的原裝,我 |
詢價 | ||
ST |
22+23+ |
SOT23-5 |
19482 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
ST/意法半導體 |
21+ |
SOT-23-5 |
8860 |
只做原裝,質(zhì)量保證 |
詢價 | ||
ST |
23+ |
SOT23-5 |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
ST |
22+ |
SOT23-5 |
16900 |
支持樣品 原裝現(xiàn)貨 提供技術(shù)支持! |
詢價 |
