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MAX9021AXK+T

模拟比较器, 轨至轨, 微功率, 1个比较器, 3 µs, 2.5V 至 5.5V, SC-70, 5 引脚

MAXIM INTEGRATED PRODUCTS MAX9021AXK+T
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制造商产品编号:
MAX9021AXK+T
库存编号
2515135
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产品概述

The MAX9021AXK+T is a micropower, ultra small, single comparator in 5 pin SC-70 package. This comparator is optimized for low power consumption while still providing fast output response. It is designed for single supply applications from 2.5V to 5.5V and can also operate from dual supplies. It has 3µs propagation delay and consumes 2.8µA of low supply current. The combination of low power, single supply operation down to 2.5V and ultra small footprint makes this device ideal for many applications. The MAX9021 has 4mV of built-in hysteresis to provide noise immunity and prevent oscillations even with slow moving input signal. The design of comparator output stage substantially reduces switching current during output transitions by eliminating power supply glitches. It is used in sensor signal detection, photodiode preamps, digital line receivers, keyless entry systems & threshold detectors/discriminators.
  • Internal 4mV comparator hysteresis
  • Operating temperature range from -40°C to 125°C
  • Comparator output swings rail to rail
  • No phase reversal for overdriven inputs
  • Input offset voltage of ±1mV
  • Input bias current of 3nA and input offset current of ±2nA
  • Common mode rejection ratio (CMRR) of 100dB and power supply rejection ratio (PSRR) of 80dB
  • Input common mode range extends from negative supply to within 1.1V of positive supply

应用

信号处理, 便携式器材

警告

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

产品信息

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:
微功率

:
1个比较器

:
3µs

:
2.5V 至 5.5V

:
SC-70

:
5引脚

:
推挽

:
-40°C

:
125°C

:
-

:
-

:
MSL 1 -无限制
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技术文档 (1)

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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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交付周期内将会有更多库存,大约为 22-4-18

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CNY8.38 ( CNY9.47  含增值税)

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包装规格:
单件(切割供应)
多件: 1 最低: 1
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