(Hong Kong)
Product Summary
The LMV7219M7X is a Comparator. The LMV7219M7X is a low-power, high-speed comparator with internal hysteresis. The LMV7219M7X operating voltage ranges from 2.7V to 5V with push/pull rail-to-rail output. This device achieves a 7ns propagation delay while consuming only 1.1mA of supply current at 5V. The LMV7219M7X inputs have a common mode voltage range that extends 200mV below ground, allowing ground sensing. The internal hysteresis ensures clean output transitions even with slow-moving inputs signals. The LMV7219M7X is available in the SC70-5 and SOT23-5 packages, which are ideal for systems where small size and low power are critical. The applications of the LMV7219M7X include Portable and battery-powered systems, Scanners, Set top boxes, High speed differential line receiver, Window comparators, Zero-crossing detectors, High-speed sampling circuits.
Parametrics
LMV7219M7X absolute maximum ratings: (1)ESD Tolerance (Note 2) Machine Body: 150V; (2)Human Model Body: 2000V; (3)Differential Input Voltage: ± Supply Voltage; (4)Supply Voltage (V+ - V-): 5.5V; (5)Soldering Information Infrared or Convection (20 sec): 235℃; (6)Wave Soldering (10 sec): 260℃ (lead temp).
Features
LMV7219M7X features: (1)Propagation delay 7ns; (2)Low supply current 1.1mA; (3)Input common mode voltage range extends 200mv below ground; (4)Ideal for 2.7V and 5V single supply applications; (5)Internal hysteresis ensures clean switching; (6)Fast rise and fall time 1.3ns; (7)Available in space-saving packages: 5-pin SC70-5, SOT23-5.
Diagrams
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 LMV7219M7X |
National Semiconductor (TI) |
Comparator ICs |
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LMV7219M7X/NOPB |
National Semiconductor (TI) |
Comparator ICs |
Data Sheet |
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