Datasheet Details
| Part number | LM1276 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.93 MB |
| Description | Compatible RGB Preamplifier |
| Datasheet |
 LM1276 Datasheet
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General Description
The LM1276 pre-amp is an integrated CMOS CRT preamp with an integrated Hi-Brite Window generator, 512 Character OSD generator, and an auto size measurement circuit.
Key Features
- 1.
- 23 Integrated Hi-Brite Window Generator Operation Independent of the Microcontroller.
- Programmable Video Emphasis Control.
- 8 Programmable Hi-Brite Windows.
- Hi-Brite Enhancement on Full Screen, Window Only, or Outside of Windows.
- Fully Addressable 512 Character OSD.
- Internal 512 Character OSD ROM Usable as Either (A) 384 2-Color Plus 128 4-Color Characters, (B) 640 2-Color Characters, or (C) Some Combination in Between.
- Internal 512.