Features (VS = 5V, TA = 25°C, Typical values unless specified) Propagation delay 7ns Low supply current 1.1mA Input common mode voltage range extends 200mv below ground   Ideal for 2.7V and 5V single supply applications   Internal hysteresis ensures clean switching   Fast rise and fall time 1.3ns Available in space-saving packages: 5-pin SC70-5 and SOT23-5   Description The LMV7219 is a low-power, high-speed comparator with internal hysteresis. The LMV7219 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 LMV7219 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 LMV7219 is available in the SC70-5 and SOT23-5 packages, which are ideal for systems where small size and low power are critical. Applications • Portable and battery-powered systems • Scanners • Set top boxes • High speed differential line receiver • Window comparators • Zero-crossing detectors • High-speed sampling circuits

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Datasheet

Title		Size	Date	Other Language
	LMV7219 7 nsec, 2.7V to 5V Comparator with Rail-to-Rail Output	707 Kbytes	4-Nov-04	日本語

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Design Tools

Title	Size	Date
Amplifiers Selection Guide software for Windows

Reliability Metrics

Part Number	Process	EFR Reject	EFR Sample Size	PPM	LTA Rejects	LTA Device Hours	FITS	MTTF (Hours)
LMV7219M5	CS080	0	30535	0	0	2810500	2	797458048
LMV7219M5X	CS080	0	30535	0	0	2810500	2	797458048
LMV7219M7	CS080	0	30535	0	0	2810500	2	797458048
LMV7219M7X	CS080	0	30535	0	0	2810500	2	797458048

Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.

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