LTC6702HDC#TRPBF

LTC6702 is a tiny micropower, low voltage dual comparator. It is an extremely small dual comparator designed to maximize battery life while providing both speed and low voltage operation in applications where board space is a premium. This comparator operates on supplies between 1.7V and 5.5V, and has a maximum guaranteed propagation delay of 500ns while drawing only 30μA maximum quiescent current. Internal hysteresis desensitizes the LTC6702 to input noise and makes it easy to use, even with slow moving signals. CMOS inputs allow the use of large source impedances. Application includes battery powered systems, window comparators, threshold detectors/discriminators, clock regeneration, a automotive sensing and controls.

• Typical supply current per comparator is 24μA (V+ = 3V, TA = 25°C)
• Supply voltage range from 1.7 to 5.5V (TA = 25°C. V+ = 3V)
• Typical propagation delay is 320ns (TA = 25°C. V+ = 3V)
• Input voltage range extends 100mV below ground
• Input hysteresis voltage range from 1.6 to 8.2mV (TA = 25°C, V+ = 3V)
• High output drive TTL and CMOS compatible
• 65dB typical power supply rejection ratio (V+ = 1.7V to 5.5V, VCM = 0.5V)
• 10mV maximum output swing low (ISINK = 100μA, TA = 25°C, V+ = 3V)
• 11ns typical output rise time ( TA = 25°C, V+ = 3V)
• 8 lead plastic DFN package, operating temperature range from -40°C to 125°C

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party