MAX976EUA+
数据手册.pdfMAXIM INTEGRATED PRODUCTS MAX976EUA+ 模拟比较器, 轨至轨, 高速, 2, 20 ns, 2.7V 至 5.5V, µMAX, 8 引脚
The is a single supply, high speed, low power dual comparator in 8 pin µMAX package. This comparator is optimized for +3V/+5V single supply applications, it achieve a 20ns propagation delay while consuming only 225µA supply current per comparator. Device inputs have a common mode voltage range that extends 200mV below ground and outputs are capable of rail to rail operation without external pull-up circuitry, making device ideal for interface with CMOS/TTL logic. All inputs and outputs can tolerate a continuous short circuit fault condition to either rail. The comparator"s internal hysteresis ensures clean output switching even with slow moving input signals.
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- Supply voltage range is 2.7V to 5.5V
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- Operating temperature range from -40°C to 85°C
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- Shutdown supply current is 1nA
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- Rail to rail outputs push/pull output structure
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- Ground sensing inputs
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- Common mode rejection ratio is 95dB
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- Output rise/fall time is 1.6ns
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- Power-up delay is 3µs