STM1818集成電路(IC)監(jiān)控器規(guī)格書PDF中文資料
廠商型號(hào) |
STM1818 |
參數(shù)屬性 | STM1818 封裝/外殼為TO-236-3,SC-59,SOT-23-3;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC) > 監(jiān)控器;產(chǎn)品描述:IC SUPERVISOR 1 CHANNEL SOT23-3 |
功能描述 | Low Power Reset Circuit |
文件大小 |
321.43 Kbytes |
頁(yè)面數(shù)量 |
20 頁(yè) |
生產(chǎn)廠商 | STMicroelectronics |
企業(yè)簡(jiǎn)稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
中文名稱 | 意法半導(dǎo)體(ST)集團(tuán)官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2024-10-24 23:00:00 |
STM1818規(guī)格書詳情
Description
STM181x devices are low power reset devices used to monitor power supplies for microcontrollers. They perform a single function: asserting a reset signal whenever VCC supply voltage drops below a preset value and keeping it asserted until VCC has risen above the preset threshold for a minimum period of time (trec). They provide excellent circuit reliability without additional external components when used with +3.0 V / +3.3 V (STM1815–STM1818), and +5 V (STM1810–STM1813) power supply systems.
Features
● Precision monitoring of 3 V , 3.3 V, and 5 V supply voltages
● Four output configurations:
– Push-Pull, Active-High (STM1812,1817)
– Push-Pull, Active-Low (STM1810,1815)
– Open Drain, Active-Low (STM1811,1816)
– Open Drain, Active-Low with PushButton Detect (STM1813,1818)
● Reset pulse width - 100 ms (min)
● Low supply current - 4 μA (typ)
● Guaranteed assertion down to VCC = 1.0 V (0 °C to 105 °C)
● Factory-trimmed reset thresholds of 2.55 V, 2.88 V, 3.06 V, 4.37 V, and 4.62 V (typ)
● Power supply transient immunity
● Push-button/manual reset detect (STM1813/1818)
● Operating temperature: –40 °C to 105 °C
● ± 2.5 reset threshold accuracy: (–40 °C to 105 °C)
● Available in the SOT23-3 package
● Fully compatible with DS181x and MXD181x products.
STM1818屬于集成電路(IC) > 監(jiān)控器。意法半導(dǎo)體(ST)集團(tuán)制造生產(chǎn)的STM1818監(jiān)控器PMIC 監(jiān)控器用于監(jiān)視和/或控制電路中的電壓軌,能夠連接微控制器以維持一定的功率限值。監(jiān)控器類型包括電池備用電路、監(jiān)控器、多電壓監(jiān)控器、電源監(jiān)控器、穩(wěn)壓器/監(jiān)控器、復(fù)位計(jì)時(shí)器、定序器、簡(jiǎn)單復(fù)位/上電復(fù)位、智能開/關(guān)控制器、系統(tǒng)管理器、電壓檢測(cè)器和看門狗電路。
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
STM1818SWX7F
- 制造商:
STMicroelectronics
- 類別:
集成電路(IC) > 監(jiān)控器
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 類型:
簡(jiǎn)單復(fù)位/加電復(fù)位
- 電壓 - 閾值:
2.88V
- 輸出:
開漏,雙向
- 復(fù)位:
低有效
- 復(fù)位超時(shí):
最小為 100ms
- 工作溫度:
-40°C ~ 105°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
TO-236-3,SC-59,SOT-23-3
- 供應(yīng)商器件封裝:
SOT-23-3
- 描述:
IC SUPERVISOR 1 CHANNEL SOT23-3
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ST |
21+ |
SOT23 |
5000 |
全新原裝現(xiàn)貨熱賣 |
詢價(jià) | ||
STM |
2016+ |
SOT23-3 |
8400 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
RAMTRON |
23+ |
SOP |
6000 |
全新原裝假一賠十 |
詢價(jià) | ||
ST |
2020+ |
SOT-23 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
ST |
20+ |
SOT23 |
49000 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
ST |
23+ |
NA |
19587 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價(jià)代理QQ1304306553 |
詢價(jià) | ||
ST/意法半導(dǎo)體 |
21+ |
SOT-23-3 |
8800 |
公司只做原裝正品 |
詢價(jià) | ||
ST |
11+ |
1963 |
原裝正品長(zhǎng)期供貨,如假包賠包換 徐小姐13714450367 |
詢價(jià) | |||
ST |
2339+ |
SOT23-3 |
6232 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存! |
詢價(jià) | ||
ST(意法) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) |