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MAX6823

Low-Voltage SOT23 關P Supervisors with Manual Reset and Watchdog Timer

General Description The MAX6821–MAX6825 are low-voltage microprocessor (µP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co

文件:167.25 Kbytes 页数:9 Pages

Maxim

美信

MAX6823

低电压、SOT23封装、微处理器监控电路,带有手动复位及看门狗定时器

MAX6821—MAX6825是低压微处理器(µP)监控电路,在5引脚SOT23封装中集成了电压监控、看门狗定时器和手动复位输入功能。与单独的IC或分立元件相比,微处理器监控电路显著提高了系统的可靠性和准确性。每当受监控的电压降至其预设阈值以下,这些器件都会将复位信号置位,并在VCC上升到阈值以上后将该信号保持置位状态达最短超时周期。此外,看门狗定时器会监控是否存在代码执行错误。还提供去抖手动复位。MAX6821—MAX6825监控的电压范围为+1.8V至+5.0V。VCC低至+1.0V时,这些输出能处于正确的状态。\n\n 提供九个预编程的复位阈值电压(参见阈值后缀指南)。MAX6 • 监控+1.8V、+2.5V、+3.0V、+3.3V、+5.0V电源\n\n• 复位超时延迟:140ms(最小值)\n\n• 1.6s看门狗超时周期(MAX6821/MAX6822/MAX6823/MAX6824)\n\n• 手动复位输入(MAX6821/MAX6822/MAX6823/MAX6825)\n\n• 三种复位输出选项\n• 推挽低电平有效RESET\n\n• 推挽RESET\n\n• 开漏低电平有效RESET\n\n\n\n\n• 低至VCC = +1.0V时确保复位有效\n\n• 不受快速负VCC瞬变的影响\n\n• 无需外部元件\n\n• 小型5引脚SOT23封装;

ADI

亚德诺

MAX6823LUK-T

Low-Voltage SOT23 關P Supervisors with Manual Reset and Watchdog Timer

General Description The MAX6821–MAX6825 are low-voltage microprocessor (µP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co

文件:167.25 Kbytes 页数:9 Pages

Maxim

美信

MAX6823MUK-T

Low-Voltage SOT23 關P Supervisors with Manual Reset and Watchdog Timer

General Description The MAX6821–MAX6825 are low-voltage microprocessor (µP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co

文件:167.25 Kbytes 页数:9 Pages

Maxim

美信

MAX6823RUK-T

Low-Voltage SOT23 關P Supervisors with Manual Reset and Watchdog Timer

General Description The MAX6821–MAX6825 are low-voltage microprocessor (µP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co

文件:167.25 Kbytes 页数:9 Pages

Maxim

美信

MAX6823SUK-T

Low-Voltage SOT23 關P Supervisors with Manual Reset and Watchdog Timer

General Description The MAX6821–MAX6825 are low-voltage microprocessor (µP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co

文件:167.25 Kbytes 页数:9 Pages

Maxim

美信

MAX6823TUK-T

Low-Voltage SOT23 關P Supervisors with Manual Reset and Watchdog Timer

General Description The MAX6821–MAX6825 are low-voltage microprocessor (µP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co

文件:167.25 Kbytes 页数:9 Pages

Maxim

美信

MAX6823VUK-T

Low-Voltage SOT23 關P Supervisors with Manual Reset and Watchdog Timer

General Description The MAX6821–MAX6825 are low-voltage microprocessor (µP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co

文件:167.25 Kbytes 页数:9 Pages

Maxim

美信

MAX6823WUK-T

Low-Voltage SOT23 關P Supervisors with Manual Reset and Watchdog Timer

General Description The MAX6821–MAX6825 are low-voltage microprocessor (µP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co

文件:167.25 Kbytes 页数:9 Pages

Maxim

美信

MAX6823YUK-T

Low-Voltage SOT23 關P Supervisors with Manual Reset and Watchdog Timer

General Description The MAX6821–MAX6825 are low-voltage microprocessor (µP) supervisory circuits that combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. Microprocessor supervisory circuits significantly improve system reliability and accuracy co

文件:167.25 Kbytes 页数:9 Pages

Maxim

美信

技术参数

  • Reset Thresh. Accur. (@ +25°C)(%):

    2.5

  • Reset Out:

    Active Low

  • tRESET (min):

    85ms to 300ms

  • Watchdog Feature:

    Input (WDI)

  • Watchdog Timeout:

    1s to 2s

  • Supervisor Features:

    Manual Reset

  • ICC (max)(µA):

    16

  • RoHS Available:

    Yes

  • Oper. Temp.(°C):

    -40 to +85

  • Package/ Pins:

    SOT23/5

  • Smallest Available Pckg. (max w/pins)(mm2):

    9

  • Budgetary Price (See Notes):

    $1.86 @1k

供应商型号品牌批号封装库存备注价格
MAXIM
13+
SOT
3758
原装分销
询价
MXM
24+
849
询价
MAXIM
16+
SOT23-5
10000
进口原装现货/价格优势!
询价
MAXIM
25+
SOT23-5
40
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
MAXIM
25+
SOT23-5
2250
100%全新原装公司现货供应!随时可发货
询价
MAX
23+
SOT23
8560
受权代理!全新原装现货特价热卖!
询价
MaximInte
23+
NA
2986
专做原装正品,假一罚百!
询价
MaximIntegrated
24+
SOT-23-5
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
MAXIM/美信
24+
SOT-23-5
2500
原装现货假一罚十
询价
MAXIM
20+
SOT23-5
49000
原装优势主营型号-可开原型号增税票
询价
更多MAX6823供应商 更新时间2025-10-8 9:01:00