Nanopower uP Supervisory Circuits with Manual Reset and Watchdog Timer

General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (μP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the

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Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer

General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (μP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the

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納安級(jí)功耗的微處理器監(jiān)控電路，帶有手動(dòng)復(fù)位及看門狗定時(shí)器

MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869超低電流(典型值170nA)微處理器(μP)監(jiān)控電路在5引腳SOT23封裝內(nèi)集成了電壓監(jiān)測(cè)、看門狗定時(shí)器和手動(dòng)復(fù)位等功能。一旦監(jiān)視電壓低于工廠設(shè)定的復(fù)位門限，手動(dòng)復(fù)位被觸發(fā)或者看門狗定時(shí)器超時(shí)，該器件就會(huì)發(fā)出復(fù)位信號(hào)。在VCC升至復(fù)位門限以上或手動(dòng)復(fù)位釋放后，復(fù)位輸出繼續(xù)保持一個(gè)最短延時(shí)。工廠校準(zhǔn)的復(fù)位門限以100mV的間隔從+1.575V至+4.625V (參見完整數(shù)據(jù)資料中的Threshold Suffix Guide)。每款器件提供6種最小復(fù)位延時(shí)選擇，范圍從10ms至1200ms。\n\n ? 超低工作電流170nA (典型值)\n? 復(fù)位門限從+1.575V至+4.625V，間隔約為100mV\n? 6種最短復(fù)位延時(shí)選擇，從10ms到1200ms\n? 手動(dòng)復(fù)位可選功能\n? 看門狗定時(shí)器可選功能\n? 引腳可選的10ms/150ms (最小)復(fù)位延時(shí)(MAX6861/MAX6862/MAX6863)\n? 對(duì)VCC上的短時(shí)瞬變不敏感\(zhòng)n? 保證復(fù)位有效至VCC = +1.1V\n? 三種復(fù)位輸出選擇\n? 推挽/RESET\n? 推挽RESET\n? 漏極開路/RESET\n\n\n? 無需外部元件\n? 小巧的5引腳SOT23封裝\n? 引腳與TPS3836/TPS3837;

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Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer

General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (μP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the

文件：495.59 Kbytes 頁數(shù)：17 Pages

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Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer

General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (μP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the

文件：495.59 Kbytes 頁數(shù)：17 Pages

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美信

Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer

General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (μP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the

文件：495.59 Kbytes 頁數(shù)：17 Pages

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美信

Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer

General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (μP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the

文件：495.59 Kbytes 頁數(shù)：17 Pages

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美信

Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer

General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (μP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5- pin SOT23 package. These devices assert a reset signal whenever the

文件：495.59 Kbytes 頁數(shù)：17 Pages

MAXIM

美信

Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer

文件：495.59 Kbytes 頁數(shù)：17 Pages

MAXIM

美信

Nanopower μP Supervisory Circuits with Manual Reset and Watchdog Timer

文件：495.59 Kbytes 頁數(shù)：17 Pages

MAXIM

美信