The LM161/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. Typically delay varies only 3 ns for over-drive variations of 5 mV to 500 mV. It may be operated from op amp supplies (±15V).
●Complementary outputs having maximum skew are provided. Applications involve high speed analog to digital converters and zero-crossing detectors in disk file systems.
● Independent strobes
● Ensured 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
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