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R3112N331A集成電路(IC)的監(jiān)控器規(guī)格書(shū)PDF中文資料

R3112N331A
廠商型號(hào)

R3112N331A

參數(shù)屬性

R3112N331A 封裝/外殼為SC-74A,SOT-753;包裝為卷帶(TR);類別為集成電路(IC)的監(jiān)控器;產(chǎn)品描述:IC SUPERVISOR 1 CHANNEL SOT23-5

功能描述

LOW VOLTAGE DETECTOR WITH OUTPUT DELAY

封裝外殼

SC-74A,SOT-753

文件大小

951.56 Kbytes

頁(yè)面數(shù)量

30 頁(yè)

生產(chǎn)廠商 RICOH electronics devices division
企業(yè)簡(jiǎn)稱

Ricoh理光

中文名稱

理光集團(tuán)官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-2-10 14:50:00

R3112N331A規(guī)格書(shū)詳情

OUTLINE

The R3112x Series are CMOS-based voltage detector ICs with high detector threshold accuracy and ultra-low supply current, which can be operated at an extremely low voltage and is used for system reset as an example.

Each of these ICs consists of a voltage reference unit, a comparator, resistor net for detector threshold setting, an output driver, a hysteresis circuit, and an output delay circuit. The detector threshold is fixed with high accuracy internally and does not require any adjustment. Two output types, Nch open drain type and CMOS type are available.

Three types of packages, SOT-23-5, small SC-82AB, and ultra-small SON1612-6 can be selected so that high density mounting on boards is possible.

FEATURES

? Built-in Output Delay Circuit................................. Typ. 100ms with an external capacitor: 0.022μF

? Supply Current .................................................... Typ. 0.5μA (R3112x271A/C, VDD=2.6V)

? Operating Voltage ............................................... 0.7 to 6.0V(Topt=25°C)

? Detector Threshold............................................... 0.9V to 5.0V

? High Accuracy Detector Threshold ...................... ±2.0

? Low Temperature-Drift Coefficient of Detector Threshold ...Typ. ±100ppm/°C

? Two Output Types ............................................... Nch Open Drain and CMOS

? Packages ............................................................. SOT-23-5(Mini-mold),SC-82AB, SON1612-6

APPLICATIONS

? CPU and Logic Circuit Reset

? Battery Checker

? Window Comparator

? Wave Shaping Circuit

? Battery Back-up Circuit

? Power Failure Detector

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    R3112N331A-TR-FE

  • 制造商:

    Nisshinbo Micro Devices Inc.

  • 類別:

    集成電路(IC) > 監(jiān)控器

  • 系列:

    R3112x

  • 包裝:

    卷帶(TR)

  • 類型:

    電壓檢測(cè)器

  • 電壓 - 閾值:

    3.3V

  • 輸出:

    開(kāi)路漏極或開(kāi)路集電極

  • 復(fù)位:

    低有效

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    SC-74A,SOT-753

  • 供應(yīng)商器件封裝:

    SOT-23-5

  • 描述:

    IC SUPERVISOR 1 CHANNEL SOT23-5

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
RICOH(理光)
20+
SOT-23-5
2231
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新年份
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96900
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Nisshinbo
21+
SOT-23-5
100
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SUPTECH
1742+
SOT23-5
98215
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Nisshinbo Micro Devices Inc.
24+
SC-74A SOT-753
9350
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25000
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原裝RICOH
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SOT23-5
8560
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SUPTECH
22+
SOT23-5
25000
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RICOH
2020+
SOT23-5
80000
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