NJU77260系列

高速、轨到轨输入的CMOS比较器

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规格
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概述

The NJU7725x, NJU7726x series are Rail-to-Rail Input CMOS comparators featuring High-Speed. These comparators operate from 2.7V to 5.5V and low supply current of 140μA/ch. typ. This feature is suitable for battery powered application. NJU7725x, NJU7726x series features the newly developed circuit technology Dynamic Transient Stabilizer realizes full swing input with suppressed fluctuation of propagation delay time. In addition, the common mode input voltage range that exceeds the power supply voltage range is specified, and voltage detection near the power supply voltage is supported. NJU7725x, NJU7726x series are available in ultrasmall, leadless package measuring 1.6 mm x 1.6 mm (DFN6-G1) and 2.0 mm x 2.0 mm (DFN8-U1), and industrial standard leaded packages SOT-23-5, SC-88A, and MSOP8 (VSP8). Dynamic Transient Stabilizer, It is a circuit technology that suppresses fluctuations in propagation delay time even if the reference voltage for voltage detection fluctuates.

应用

Protection circuit for overvoltage detection, overcurrent detection, overheat detection, etc.
Window comparators
LED drivers
Relay drivers
Electronic and electrical equipment in general
Voltage Level Translators

规格

	消费
输出形式	Open-Drain
通道数	1 ch.
电源电压	2.7 V to 5.5 V
消耗电流 (ch.)	Typ. 0.14 mA to max. 0.21 mA
输入失调电压	Typ. 1 mV to max. 7 mV
传播延迟时间 (TPLH / TPHL)	Typ. 125 ns / 32 ns
输入偏置电流	Typ. 0.001 nA
工作温度范围	-40°C to 125°C
结温	150°C
封装	SOT-23-5 SC-88A
Note(1)	输出驱动电流 ( - 灌电流 (Vo = 1V) 40mA - 拉电流 (Vo = 4V, NJU7725x) 37mA)
Note(2)	Dynamic Transient Stabilizer - Rail-to-Rail Input with less propagation delay fluctuation

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分类：Comparators

	输入形式	Rail-to-Rail
	输出形式	Open-Drain
	通道数	1
	电源电压 min(V)	2.7
	电源电压 max(V)	5.5
	输入失调电压 max(mV)	7
	传播延迟时间 (TPLH)(ns)	125