| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX6823 | Low-Voltage SOT23 關(guān)P Supervisors with Manual Reset and Watchdog Timer General Description The MAX6821–MAX6825 are low-voltage microprocessor (μP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co 文件:167.25 Kbytes 頁數(shù):9 Pages | MAXIM 美信 | MAXIM | |
MAX6823 | 低電壓、SOT23封裝、微處理器監(jiān)控電路,帶有手動復(fù)位及看門狗定時器 MAX6821—MAX6825是低壓微處理器(μP)監(jiān)控電路,在5引腳SOT23封裝中集成了電壓監(jiān)控、看門狗定時器和手動復(fù)位輸入功能。與單獨(dú)的IC或分立元件相比,微處理器監(jiān)控電路顯著提高了系統(tǒng)的可靠性和準(zhǔn)確性。每當(dāng)受監(jiān)控的電壓降至其預(yù)設(shè)閾值以下,這些器件都會將復(fù)位信號置位,并在VCC上升到閾值以上后將該信號保持置位狀態(tài)達(dá)最短超時周期。此外,看門狗定時器會監(jiān)控是否存在代碼執(zhí)行錯誤。還提供去抖手動復(fù)位。MAX6821—MAX6825監(jiān)控的電壓范圍為+1.8V至+5.0V。VCC低至+1.0V時,這些輸出能處于正確的狀態(tài)。\n\n 提供九個預(yù)編程的復(fù)位閾值電壓(參見閾值后綴指南)。MAX6 ? 監(jiān)控+1.8V、+2.5V、+3.0V、+3.3V、+5.0V電源\n\n? 復(fù)位超時延遲:140ms(最小值)\n\n? 1.6s看門狗超時周期(MAX6821/MAX6822/MAX6823/MAX6824)\n\n? 手動復(fù)位輸入(MAX6821/MAX6822/MAX6823/MAX6825)\n\n? 三種復(fù)位輸出選項(xiàng)\n? 推挽低電平有效RESET\n\n? 推挽RESET\n\n? 開漏低電平有效RESET\n\n\n\n\n? 低至VCC = +1.0V時確保復(fù)位有效\n\n? 不受快速負(fù)VCC瞬變的影響\n\n? 無需外部元件\n\n? 小型5引腳SOT23封裝; | ADI 亞德諾 | ADI | |
Low-Voltage SOT23 關(guān)P Supervisors with Manual Reset and Watchdog Timer General Description The MAX6821–MAX6825 are low-voltage microprocessor (μP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co 文件:167.25 Kbytes 頁數(shù):9 Pages | MAXIM 美信 | MAXIM | ||
Low-Voltage SOT23 關(guān)P Supervisors with Manual Reset and Watchdog Timer General Description The MAX6821–MAX6825 are low-voltage microprocessor (μP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co 文件:167.25 Kbytes 頁數(shù):9 Pages | MAXIM 美信 | MAXIM | ||
Low-Voltage SOT23 關(guān)P Supervisors with Manual Reset and Watchdog Timer General Description The MAX6821–MAX6825 are low-voltage microprocessor (μP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co 文件:167.25 Kbytes 頁數(shù):9 Pages | MAXIM 美信 | MAXIM | ||
Low-Voltage SOT23 關(guān)P Supervisors with Manual Reset and Watchdog Timer General Description The MAX6821–MAX6825 are low-voltage microprocessor (μP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co 文件:167.25 Kbytes 頁數(shù):9 Pages | MAXIM 美信 | MAXIM | ||
Low-Voltage SOT23 關(guān)P Supervisors with Manual Reset and Watchdog Timer General Description The MAX6821–MAX6825 are low-voltage microprocessor (μP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co 文件:167.25 Kbytes 頁數(shù):9 Pages | MAXIM 美信 | MAXIM | ||
Low-Voltage SOT23 關(guān)P Supervisors with Manual Reset and Watchdog Timer General Description The MAX6821–MAX6825 are low-voltage microprocessor (μP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co 文件:167.25 Kbytes 頁數(shù):9 Pages | MAXIM 美信 | MAXIM | ||
Low-Voltage SOT23 關(guān)P Supervisors with Manual Reset and Watchdog Timer General Description The MAX6821–MAX6825 are low-voltage microprocessor (μP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co 文件:167.25 Kbytes 頁數(shù):9 Pages | MAXIM 美信 | MAXIM | ||
Low-Voltage SOT23 關(guān)P Supervisors with Manual Reset and Watchdog Timer General Description The MAX6821–MAX6825 are low-voltage microprocessor (μP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co 文件:167.25 Kbytes 頁數(shù):9 Pages | MAXIM 美信 | MAXIM |
技術(shù)參數(shù)
- Reset Thresh. Accur. (@ +25°C)(%):
2.5
- Reset Out:
Active Low
- tRESET (min):
85ms to 300ms
- Watchdog Feature:
Input (WDI)
- Watchdog Timeout:
1s to 2s
- Supervisor Features:
Manual Reset
- ICC (max)(μA):
16
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
SOT23/5
- Smallest Available Pckg. (max w/pins)(mm2):
9
- Budgetary Price (See Notes):
$1.86 @1k
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ADI |
25+ |
5-SOT_23-N/A |
5500 |
低電壓、SOT23封裝、微處理器監(jiān)控電路,帶有手動復(fù)位及看門狗定時器 |
詢價 | ||
MAXIM |
13+ |
SOT |
3758 |
原裝分銷 |
詢價 | ||
MXM |
24+ |
849 |
詢價 | ||||
MAXIM |
16+ |
SOT23-5 |
10000 |
進(jìn)口原裝現(xiàn)貨/價格優(yōu)勢! |
詢價 | ||
MAXIM |
25+ |
SOT23-5 |
40 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
MAX |
23+ |
SOT23 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
MaximInte |
23+ |
NA |
2986 |
專做原裝正品,假一罰百! |
詢價 | ||
MaximIntegrated |
24+ |
SOT-23-5 |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
MAXIM/美信 |
24+ |
SOT-23-5 |
2500 |
原裝現(xiàn)貨假一罰十 |
詢價 | ||
MAXIM |
20+ |
SOT23-5 |
49000 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 |
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