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商品参数:

  • 型号:R3113D301A
  • 厂家:RICOH
  • 批号:05+
  • 整包数量:
  • 最小起批量:10
  • 标记/丝印/代码/打字:CO
  • 封装:sot-723/SON1408-3
  • 技术文档:下载

受检测电压数Number of Voltages Monitored1
检测电压/复位阈值电压VDETVoltage - Threshold3V
工作电压VINVoltage - Supply6.5V
高/低有效复位Reset低 Active Low
输出类型Output Typeopen drain
看门狗Watchdog无 No
功耗PdPower Dissipation250mW/0.25W
Description & Applications•LOW VOLTAGE DETECTOR •Ultra-low Supply Current Typ. 1.4µA (VDET>1.5V: VDD=VDET+1.0V) •Wide Range of Operating Voltage 0.6V to 6.0V (VDET=3.0V, Topt=25°C) •Detector Threshold Stepwise setting with a step of 0.1V in the range from 1.2V to 4.5V is possible. •High Accuracy Detector Threshold. ±2.0% •Low Temperature-Drift Coefficient of Detector Threshold...Typ. ±100ppm/°C •Two Output Types Nch Open Drain and CMOS •CPU and Logic Circuit Reset •Battery Checker •Window Comparator •Wave Shaping Circuit •Battery Back-up Circuit •Power Failure Detector
描述与应用•低电压检测 •超低电源电流典型值。 1.4μA(VDET>1.5V:VDD= VDET+1.0 V) •宽工作电压范围0.6V至6.0V(VDET= 3.0V,TOPT= 25°C) •检测阈值每步0.1V的范围内逐步设置   从1.2V到4.5V是可能的。 •高精度的检测阈值。 ±2.0% •低温度漂移探测器阈值典型。温度系数±100ppm/°C •两个输出类型N沟道开漏和CMOS •CPU和逻辑电路复位 •电池检查 •窗口比较器 •波形整形电路 •备用电池电路 •电源故障检测器
规格书PDF 下载

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深圳市爱瑞凯电子科技有限公司
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R3113D301A
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