DESCRIPTION
The LT®1711/LT1712 are UltraFastTM 4.5ns comparators featuring rail-to-rail inputs, rail-to-rail complementary outputs and an output latch. Optimized for 3V and 5V power supplies, they operate over a single supply voltage range from 2.4V to 12V or from ±2.4V to ±6V dual supplies.
FEATURES
â– Ultrafast: 4.5ns at 20mV Overdrive
5.5ns at 5mV Overdrive
â– Rail-to-Rail Inputs
â– Rail-to-Rail Complementary Outputs (TTL/CMOS Compatible)
■Specified at 2.7V, 5V and ±5V Supplies
â– Output Latch
â– Inputs Can Exceed Supplies Without Phase Reversal
â– LT1711: 8-Lead MSOP Package
â– LT1712: 16-Lead Narrow SSOP Package
APPLICATIONS
â– High Speed Automatic Test Equipment
â– Current Sense for Switching Regulators
â– Crystal Oscillator Circuits
â– High Speed Sampling Circuits
â– High Speed A/D Converters
â– Pulse Width Modulators
â– Window Comparators
â– Extended Range V/F Converters
â– Fast Pulse Height/Width Discriminators
â– Line Receivers
â– High Speed Triggers