LM239DG
数据手册.pdfON SEMICONDUCTOR LM239DG 模拟比较器, 四路, 通用, 4, 1.3 µs, 3V 至 36V, SOIC, 14 引脚
The is a single-supply quad Comparator designed for use in level detection, low-level sensing and memory applications. The device offers 130mV typical at 4mA low output saturation voltage, 25nA typical low input bias current and ±5nA typical low input offset current.
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- Low input offset voltage
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- Input common mode voltage range to GND
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- TTL and CMOS compatible
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- ESD clamps on the inputs increase reliability without affecting device operation
