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SP809集成電路(IC)的監(jiān)控器規(guī)格書PDF中文資料

SP809
廠商型號

SP809

參數(shù)屬性

SP809 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

3 Pin Microprocessor Supervisor Circuit

封裝外殼

TO-236-3,SC-59,SOT-23-3

文件大小

181.33 Kbytes

頁面數(shù)量

8

生產(chǎn)廠商 Sipex Corporation
企業(yè)簡稱

Sipex西伯斯

中文名稱

西伯斯公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-14 14:45:00

SP809規(guī)格書詳情

DESCRIPTION

The SP809/SP810 are low power microprocessor (μP) supervisory circuits used to monitor power supplies in μP and digital systems. They provide applications with benefits of circuit reliability and low cost by eliminating external components. If the VCC supply voltage falls below preset threshold then a reset signal is asserted for at least 140ms after VCC has risen above the reset threshold. Both the SP809 and SP810 were designed with a reset comparator to help identify invalid signals, which last less than 140ms. The only difference between them is that they have an active-low RESET output and active-high RESET output, respectively. Low supply current (1μA) makes SP809/SP810 ideal for portable equipment. The devices are available in 3 pin SOT-23 package.

FEATURES

■ Ultra Low Supply Current 1μA (typ.)

■ Guaranteed Reset valid to VCC = 0.9V

■ 140 ms Min. Power-On Reset Pulse Width

■ Internally Fixed Threshold 2.3V, 2.6V, 2.9V, 3.1V, 4.0V, 4.4V, 4.6V

■ Tight Voltage Threshold Tolerance: 1.5

■ Offered in a 3 Pin SOT-23 Package

APPLICATIONS

■ Portable Electronic Devices

■ Electrical Power Meter

■ Digital Still Camera

■ μP Power Monitoring

產(chǎn)品屬性

  • 產(chǎn)品編號:

    SP809EK-L-2-6/TR

  • 制造商:

    MaxLinear, Inc.

  • 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:

    2.6V

  • 輸出:

    推挽式/圖騰柱

  • 復(fù)位:

    低有效

  • 復(fù)位超時(shí):

    最小為 140ms

  • 工作溫度:

    -40°C ~ 85°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(jià)格
EXAR(SIPEX)
20+
SOT-23
5600
樣品可出,原裝現(xiàn)貨
詢價(jià)
EXAR
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)
EXARSIPEX
1948+
SOT-23-3
18562
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價(jià)
23+
SOT23-3
20000
原廠原裝正品現(xiàn)貨
詢價(jià)
SIPEX
2015+
SOT23-3
29898
專業(yè)代理電壓檢測復(fù)位IC,2.63V/2.93V型號齊全,公
詢價(jià)
EXAR
24+
SOT123
10000
EXAR專營品牌原裝現(xiàn)貨假一罰十
詢價(jià)
SIPEX
24+
SOT-23
16800
絕對原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢!?
詢價(jià)
EXAR/艾科嘉
22+
SOT23
160878
原裝正品現(xiàn)貨,可開13個(gè)點(diǎn)稅
詢價(jià)
SIPEX
2016+
SOT23-3
6000
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價(jià)
EXAR
2020+
SOT123
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(jià)