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LM6511
www.ti.com
SNOS695C – JUNE 1999 – REVISED MARCH 2013
LM6511 180 ns 3V Comparator
Check for Samples: LM6511
FEATURES
1
•2 (Typical Unless Otherwise Noted) • Operates at +2.7V, +3V, +3.3V, +5V • Low Power Consumption <9.45 mW @ V+ =
2.7V (max) • Fast Response Time of 180 ns
APPLICATIONS
• Portable Equipment • Cellular Phones • Digital Level Shifting
DESCRIPTION
The LM6511 voltage comparator is ideal for analogdigital interface circuitry when only a +3V or +3.3V supply is available. The open-collector output permits signal compatibility with a wide variety of digital families: +5V CMOS, +3V CMOS, TTL and so on. Supply voltage may range from 2.7V to 36V between supply voltage leads. The LM6511 operates with little power consumption (Pdiss < 9.45 mW at V+ = +2.7V and V− = 0V).