lf311 National Semiconductor Corporation, lf311 Datasheet - Page 6

• Manufacturer Part Number: lf311
• Description: Voltage Comparators
• Manufacturer: National Semiconductor Corporation

Typical Applications
Frequency range
Input 5 0 kHz to 50 kHz
Output 10 kHz to 100 kHz
Input polarity is reversed when using pin 1 as output
Zero Crossing Detector Driving MOS Switch
Driving Ground-Referred Load
(Continued)
TL H 5703 – 11
TL H 5703 – 9
Frequency Doubler
6
Zero Crossing Detector Driving MOS Logic
Comparator and Solenoid Driver
TL H 5703 – 10
TL H 5703 – 12
TL H 5703 – 8