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MCP121T-315I/TT中文資料微芯科技數(shù)據(jù)手冊(cè)PDF規(guī)格書

MCP121T-315I/TT
廠商型號(hào)

MCP121T-315I/TT

功能描述

Micropower Voltage Supervisors

文件大小

420.62 Kbytes

頁(yè)面數(shù)量

28 頁(yè)

生產(chǎn)廠商 Microchip Technology
企業(yè)簡(jiǎn)稱

Microchip微芯科技

中文名稱

微芯科技股份有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

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更新時(shí)間

2025-1-17 16:00:00

MCP121T-315I/TT規(guī)格書詳情

General Description

The MCP102/103/121/131 are voltage supervisor devices designed to keep a microcontroller in reset

until the system voltage has reached and stabilized at the proper level for reliable system operation. Table 1 shows the available features for these devices.

Features

? Ultra low supply current: 1.75 μA(steady-state max.)

? Precision monitoring options of:- 1.90V, 2.32V, 2.63V, 2.93V, 3.08V, 4.38V and 4.63V

? Resets microcontroller in a power-loss event

? RSTpin (Active-low):

- MCP121:Active-low, open-drain

- MCP131:Active-low, open-drain with internal pull-up resistor

- MCP102and MCP103:Active-low, push-pull

? Reset Delay Timer (120 ms delay, typ.)

? Available in SOT23-3, TO-92 and SC-70 packages

? Temperature Range:

- Extended: -40°C to +125°C(except MCP1XX-195)

- Industrial: -40°C to +85°C (MCP1XX-195 only)

? Pb-free devices

Applications

? Critical Microcontroller and Microprocessor Power-monitoring Applications

? Computers

? Intelligent Instruments

? Portable Battery-powered Equipment

產(chǎn)品屬性

  • 型號(hào):

    MCP121T-315I/TT

  • 功能描述:

    監(jiān)控電路 Open Drain Low

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 輸出類型:

    Active Low, Open Drain

  • 人工復(fù)位:

    Resettable

  • 監(jiān)視器:

    No Watchdog

  • 電池備用開關(guān):

    No Backup

  • 上電復(fù)位延遲(典型值):

    10 s

  • 電源電壓-最大:

    5.5 V

  • 最大工作溫度:

    + 85 C

  • 安裝風(fēng)格:

    SMD/SMT

  • 封裝/箱體:

    UDFN-6

  • 封裝:

    Reel

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