Reset Sequence Pushbutton

DESCRIPTION The DS1830 Reset Sequencer monitors the power supply for an in-tolerance condition and the pushbutton reset input for a manual reset. First a precision temperature-compensated reference and comparator circuit monitors the status of the power supply and when an out-of-tolerance conditi

文件：276.72 Kbytes 頁(yè)數(shù)：7 Pages

DALLAS

Reset Sequence Pushbutton

文件：282.32 Kbytes 頁(yè)數(shù)：7 Pages

MAXIM

美信

Reset Sequence Pushbutton

DESCRIPTION The DS1830 Reset Sequencer monitors the power supply for an in-tolerance condition and the pushbutton reset input for a manual reset. First a precision temperature-compensated reference and comparator circuit monitors the status of the power supply and when an out-of-tolerance conditi

文件：276.72 Kbytes 頁(yè)數(shù)：7 Pages

DALLAS

Reset Sequence Pushbutton

DESCRIPTION The DS1830 Reset Sequencer monitors the power supply for an in-tolerance condition and the pushbutton reset input for a manual reset. First a precision temperature-compensated reference and comparator circuit monitors the status of the power supply and when an out-of-tolerance conditi

文件：276.72 Kbytes 頁(yè)數(shù)：7 Pages

DALLAS

順序復(fù)位按鈕

DS1830順序復(fù)位電路可監(jiān)視電源是否處于容差范圍內(nèi)，以及用于手動(dòng)復(fù)位的按鈕復(fù)位輸入。首先，精密的溫度補(bǔ)償電壓基準(zhǔn)和比較器電路監(jiān)視供電電源的狀態(tài)，當(dāng)檢測(cè)電源超出容差時(shí)，將產(chǎn)生一個(gè)內(nèi)部電源失效信號(hào)，強(qiáng)制復(fù)位信號(hào)為有效狀態(tài)。如果供電電源回到容差范圍時(shí)，復(fù)位1引腳釋放為無(wú)效狀態(tài)，接著是復(fù)位2引腳，最后是復(fù)位3引腳。順序復(fù)位允許系統(tǒng)順序上電，提供更高的可靠性。 ·5V (DS1830)或3.3V (DS1830A)帶電復(fù)位\n·尤其適合于要求順序上電復(fù)位的系統(tǒng)\n·電源瞬變期間，復(fù)位輸出有效\n·按鈕復(fù)位輸入，用于系統(tǒng)復(fù)位\n·可選擇的復(fù)位時(shí)間\n·減少分立元件\n·精密的溫度補(bǔ)償電壓基準(zhǔn)\n·8引腳DIP封裝, 8引腳SO封裝或節(jié)省空間的8引腳μSOP封裝\n·工作溫度范圍-40°C至+85°C\n·經(jīng)過UL認(rèn)證;

ADI

亞德諾

Package：8-DIP（0.300"，7.62mm）；包裝：管件 類別：集成電路（IC） 監(jiān)控器 描述：IC SUPERVISOR 3 CHANNEL 8DIP

AD

亞德諾

Package：8-SOIC（0.154"，3.90mm 寬）；包裝：管件 類別：集成電路（IC） 監(jiān)控器 描述：IC SUPERVISOR 3 CHANNEL 8SOIC

AD

亞德諾

Package：8-SOIC（0.154"，3.90mm 寬）；包裝：卷帶（TR） 類別：集成電路（IC） 監(jiān)控器 描述：IC SUPERVISOR 3 CHANNEL 8SOIC

AD

亞德諾