R3117 系列
带SENSE引脚的电压检测器
R3117 系列
带SENSE引脚的电压检测器
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概述
The R3117 Series are CMOS-based voltage detector ICs. Since R3117 has a SENSE pin for monitoring voltage separately from the power pin, its reset signal does not become unstable as long as power supply is secured and the "L" can be maintained. The R3117 is offered in a 5-pin SOT-23-5, 5-pin SC-88A and 4-pin DFN(PL)1010-4 packages, 1 mm x 1 mm.
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规格
消费 工业 车载 工作电压范围 1.0 V to 6.0 V (7.0 V) 工作温度范围 -40°C to 105°C (125°C) 电源电流 Typ. 0.29 µA (VDD = 6.0 V) Supply current of the SENSE resistor is not included. 检测器阈值范围 0.7 V to 5.0 V (0.1 V step) 检测器阈值精度 ±1.0% (-VDET ≥ 1.6 V, Ta = 25°C)
±15 mV (-VDET < 1.6 V, Ta = 25°C)检测器阈值温度系数 Typ. ±30 ppm/°C 输出类型 CMOS, Nch Open Drain 封装 DFN(PL)1010-4, SC-88A, SOT-23-5 DFN(PL)1010-4, SOT-23-5 SOT-23-5 -
技术资料
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Typical Application: R3117xxxxA CPU Reset Circuit (Nch Open Drain Output)
Input Voltage to R3117xxxxA is equal to Input Voltage to CPU
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R3117xxxxA Timing Chart
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R3117xxxxC Timing Chart
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品质&封装
产品名称 对应 封装 标注 信赖性 R3117Kxx1x-TR DFN(PL)1010-4 R3117Kxx1 R3117K R3117Kxx3x-TR DFN(PL)1010-4 R3117Kxx3 R3117K R3117Qxx2x-TR-FE SC-88A R3117Qxx2 R3117Q-FE R3117Qxx4x-TR-FE SC-88A R3117Qxx4 R3117Q-FE R3117Nxx1x-TR-FE SOT-23-5 R3117Nxx1 R3117N-FE R3117Nxx3x-TR-FE SOT-23-5 R3117Nxx3 R3117N-FE R3117Kxx1x-TR-Y DFN(PL)1010-4 R3117Kxx1 R3117K-Y R3117Kxx3x-TR-Y DFN(PL)1010-4 R3117Kxx3 R3117K-Y R3117Nxx1x-TR-YE SOT-23-5 R3117Nxx1 R3117N-YE R3117Nxx3x-TR-YE SOT-23-5 R3117Nxx3 R3117N-YE R3117Nxx1x-TR-AE SOT-23-5 R3117Nxx1 R3117N-AE R3117Nxx3x-TR-AE SOT-23-5 R3117Nxx3 R3117N-AE - 有关产品的详细信息，请参见数据表。
- 封装文件或数据表包括封装尺寸，卷带规格，卷带盘尺寸，功耗和建议的焊盘图案。
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