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【TI专营】
LMV7219M5X/NOPB 轨至轨输出比较器
【TI专营进口原装】
特性
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(VS = 5 V, TA = 25°C, Typical Values Unless Specified)
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Propagation Delay 7 ns
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Low Supply Current 1.1 mA
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Input Common Mode Voltage Range Extends
200 mv Below Ground -
Ideal for 2.7-V and 5-V Single Supply Applications
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Internal Hysteresis Ensures Clean Switching
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Fast Rise and Fall Time 1.3 ns
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Available in Space-saving Packages: SC-70 and SOT-23
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Supports 105°C PCB Temperature
描述
The LMV7219 is a low-power, high-speed comparator with internal hysteresis. The LMV7219 operating voltage ranges from 2.7 V to 5 V with push-pull rail-to-rail output. This device achieves a 7-ns propagation delay while consuming only 1.1 mA of supply current at 5 V.
The LMV7219 inputs have a common mode voltage range that extends 200 mV below ground, allowing ground sensing. The internal hysteresis ensures clean output transitions even with slow-moving inputs signals.
The LMV7219 is available in the SC-70 and SOT-23 packages, which are ideal for systems where small size and low power are critical.