LM161 Datasheet - National Semiconductor

LM161 High Speed Differential Comparators

The LM161/LM261/LM361 is a very high speed differential input, complementary TTL output voltage comparator with improved characteristics over the SE529/NE529 for which it is a pin-for-pin replacement. The device has been optimized for greater speed performance and lower input offset voltage. Typical.

LM161 Features

* n n n n n n n n Independent strobes Guaranteed high speed: 20 ns max Tight delay matching on both outputs Complementary TTL outputs Operates from op amp supplies: ± 15V Low speed variation with overdrive variation Low input offset voltage Versatile supply voltage range Connection Diagrams Dual-In-L

LM161 Datasheet (271.15 KB)