LTC6702ITS8#TRMPBF

6702fa.pdf

FEATURES

n Low Supply Operation: 1.7V Minimum n Low Supply Current: 30μA/Comparator Maximum n Propagation Delay: 500ns Maximum (–40°C to 125°C) n 3.2MHz Toggle Frequency n Input Voltage Range Extends 100mV Below Ground n Internal Hysteresis: 4mV n High Output Drive: TTL and CMOS Compatible Specifi ed at ±15mA (–40°C to 125°C), Capacitive Load Handling to 10,000pF n Specifi ed for –40°C to 125°C Temperature Range n Available in Low Profi le (1mm) ThinSOT™ and 2mm × 2mm DFN Packages

APPLICATIONS

n Battery Powered Systems 

n Window Comparators 

n Threshold Detectors/Discriminators 

n Clock Regeneration 

n Automotive Sensing and Controls

DESCRIPTION

The LTC®6702 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. These comparators operate on supplies between 1.7V and 5.5V, and have 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. The LTC6702 is available in the 8-pin SOT-23 and the tiny 2mm × 2mm DFN package.