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STM1818R集成電路(IC)的監(jiān)控器規(guī)格書PDF中文資料

STM1818R
廠商型號

STM1818R

參數(shù)屬性

STM1818R 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)的監(jiān)控器;產(chǎn)品描述:IC SUPERVISOR 1 CHANNEL SOT23-3

功能描述

Low Power Reset Circuit
IC SUPERVISOR 1 CHANNEL SOT23-3

文件大小

321.43 Kbytes

頁面數(shù)量

20

生產(chǎn)廠商 STMicroelectronics
企業(yè)簡稱

STMICROELECTRONICS意法半導(dǎo)體

中文名稱

意法半導(dǎo)體集團(tuán)官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

原廠下載下載地址一下載地址二到原廠下載

更新時間

2024-12-25 22:30:00

STM1818R規(guī)格書詳情

STM1818R屬于集成電路(IC)的監(jiān)控器。由意法半導(dǎo)體集團(tuán)制造生產(chǎn)的STM1818R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)位計時器、定序器、簡單復(fù)位/上電復(fù)位、智能開/關(guān)控制器、系統(tǒng)管理器、電壓檢測器和看門狗電路。

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.

產(chǎn)品屬性

更多
  • 產(chǎn)品編號:

    STM1818RWX7F

  • 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:

    簡單復(fù)位/加電復(fù)位

  • 電壓 - 閾值:

    2.55V

  • 輸出:

    開漏,雙向

  • 復(fù)位:

    低有效

  • 復(fù)位超時:

    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 品牌 批號 封裝 庫存 備注 價格
ST
2020+
SOT-23
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價
ST專家
20+
SOT233LDS
69052
原裝優(yōu)勢主營型號-可開原型號增稅票
詢價
ST/意法
24+
SOT-23
3800
大批量供應(yīng)優(yōu)勢庫存熱賣
詢價
ST/意法半導(dǎo)體
2023+
SOT-23(SOT-23-3)
6000
全新原裝深圳倉庫現(xiàn)貨有單必成
詢價
ST
21+
SOT23
96585
只做原裝正品,不止網(wǎng)上數(shù)量,歡迎電話微信查詢!
詢價
ST/意法半導(dǎo)體
2022+
原廠封裝
95000
100%進(jìn)口原裝正品現(xiàn)貨,公司原裝現(xiàn)貨眾多歡迎加微信咨
詢價
STMICROELECTRONICS
21+
標(biāo)準(zhǔn)封裝
100
保證原裝正品,需要聯(lián)系張小姐 13544103396 微信同號
詢價
ST/意法半導(dǎo)體
21+
SOT-23(SOT-23-3)
10000
全新原裝現(xiàn)貨
詢價
ST/意法半導(dǎo)體
21+
SOT-23(SOT-23-3)
13880
公司只售原裝,支持實單
詢價
ST
1742+
SOT23
98215
只要網(wǎng)上有絕對有貨!只做原裝正品!
詢價