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DS1780E+

微处理器监控器, 6 监视器, 2.8V-5.75V 电源, 低有效复位, 45MS 延迟, TSSOP-24

MAXIM INTEGRATED PRODUCTS DS1780E+
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制造商产品编号:
DS1780E+
库存编号
2512290
技术数据表:
DS1780E+   Datasheet
查看所有技术文档

产品概述

The DS1780E+ is a CPU peripheral monitor in 24 pin TSSOP package. This highly integrated system instrumentation monitor is ideal for use in personal computers or any microprocessor based system. It monitors ambient temperature, six power supply voltages and speed of two fans. Fan speed can also be controlled with the use of an internal 8bit DAC. All measurements are internally converted to a digital format for easy processing by the CPU. The DS1780 can be reset to its default power-up state via a remote reset function with internal debounce and delay. It has an interrupt that can be programmed to become active when any of functions monitoring by DS1780 falls out of specification. For board level testability, an internal NAND TREE function simplifies the system design. A chassis intrusion input is featured to enhance system security. The DS1780 power supply range from 2.8V to 5.75V allows for monitoring of parameters for 3V or 5V systems.
  • Direct to digital temperature sensor requires no external components or user calibration
  • Two fan speed sensors
  • Programming and data readout are accessed via a simple 2-wire interface with 2bit addressability
  • Intrusion detect for security (detects when chassis lid has been removed even if power is off)
  • Remote system reset
  • System interrupt availability on all monitored functions

应用

系统监控, 便携式器材, 工业

警告

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

产品信息

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-

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6监控器/监视器

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2.8V

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5.75V

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有功-低

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TSSOP

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24引脚

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45ms

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-40°C

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125°C

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-

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-

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MSL 1 -无限制
查找类似产品 选择并修改以上属性即可查找类似产品。

技术文档 (1)

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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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31 有货 需要更多?

31 UK 有库存,可在 4-5 个工作日内发货

CNY37.28 ( CNY42.13  含增值税)

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