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IMP708SCUA中文資料IMP數(shù)據(jù)手冊(cè)PDF規(guī)格書

IMP708SCUA
廠商型號(hào)

IMP708SCUA

功能描述

3/3.3/4.0V 關(guān)P SUPERVISOR CIRCUITS

文件大小

229.01 Kbytes

頁(yè)面數(shù)量

8 頁(yè)

生產(chǎn)廠商 IMP, Inc
企業(yè)簡(jiǎn)稱

IMP

中文名稱

IMP, Inc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

2024-12-23 19:00:00

IMP708SCUA規(guī)格書詳情

3/3.3/4.0V μP Supervisor Circuits

– Low supply current

– Watchdog timer

– Brownout detection

The IMP706P/R/S/T/J and IMP708R/S/T/J CMOS supervisor circuits monitor power-supply and battery voltage level, and μP/μC operation. A reset is generated when the supply drops below 2.63V (IMP706P/R, IMP708R), 2.93V (IMP706S, IMP708S), 3.08V (IMP706T, IMP708T) or 4.00 (IMP706J, IMP708J).

The family offers several functional options. Each device generates a reset signal during power-up, power-down and during brownout conditions.

Key Features

◆ Lower power, pin compatible replacements for Maxim MAX706P/R/S/T, MAX708R/S/T

– 30 lower supply current:140μA vs. 200μA

◆ Precision power supply monitor

– 2.63V threshold (IMP706P/R, IMP708R)

– 2.93V threshold (IMP706S, IMP708S)

– 3.08V threshold (IMP706T, IMP708T)

– New 4.00V threshold (IMP706J, IMP708J)

◆ Debounced manual reset input

◆ Auxiliary voltage monitor comparator

– 1.25V threshold

– Battery monitor/auxiliary supply monitor

◆ Watchdog timer (IMP706P/R/S/T/J)

– Watchdog can be disabled by floating WDI

◆ 200ms reset time delay

◆ Three reset signal options

– Active HIGH: IMP706P

– Active LOW: IMP706R/S/T/J

– Active HIGH & LOW outputs: IMP708R/S/T/J

◆ DIP, SO and MicroSO packages

◆ Guaranteed RESET assertion to VCC = 1.1V

Applications

◆ Computers and controllers

◆ CTI applications

◆ Embedded controllers

◆ Battery operated systems

◆ Intelligent instruments

◆ Wireless communication systems

◆ PDAs and handheld equipment

產(chǎn)品屬性

  • 型號(hào):

    IMP708SCUA

  • 制造商:

    A1PROS

  • 制造商全稱:

    A1 PROs co., Ltd.

  • 功能描述:

    3/3..3/4..0V μP Superrviissorr Ciirrccuiittss

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