LM1391N Datasheet – Phase-Locked Loop, DIP 8 Pin

Part Number: LM1391N

Function: Phase-locked loop

Package: DIP 8 Pin Type

Manufacturer: National ->Texas Instruments


LM1391N datasheet


The LM1391 integrated circuit has been designed primarily for use in the horizontal section of TV receivers, but may find use in other low frequency signal processing applications. It includes a stable VCO, linear pulse phase detector, and variable duty cycle output driver


1. Internal active regulator for improved supply rejection
2. Uncommitted collector of output transistor
3. Linear balanced phase detector
4. Low thermal frequency drift
5. Small static phase error
6. Adjustable DC loop gain

Other data sheets are available within the file: LM1391, LM1391-N


LM1391N Datasheet PDF Download

LM1391N pdf