LM1292 Key Features
- 22 kHz-125 kHz (1:5.7) with no ponent switching or external adjustments n No manufacturing trims required
- internal VCO capacitor trimmed on chip n No costly high-precision ponents needed n Very low phase jitter (below 800 ps a
- Part: LM1292
- Manufacturer: National Semiconductor
- Size: 217.88 KB
Related National Semiconductor Datasheets
| Part Number | Description |
|---|---|
| LM129 | Precision Reference |
| LM1290 | Autosync Horizontal Deflection Processor |
| LM1291 | Video PLL System |
| LM1295 | DC Controlled Geometry Correction System |
| LM1296 | Raster Geometry Correction System |
LM1292 Description
The LM1292 is a very low jitter, integrated horizontal time base solution specifically designed to operate in high performance, continuous-sync video monitors. It automatically synchronizes to any H frequency from 22 kHz to 125 kHz and provides the drive pulse to the high power deflection circuit. Available sync processing includes a vertical sync separator and a posite video sync stripper.