LM1276 - 150MHz I2C Compatible RGB Preamplifier

National Semiconductor

LM1276 Datasheet Preview — Preview of LM1276 PDF

Datasheet Details

Part number	LM1276
Manufacturer	National Semiconductor ↗
File Size	2.49 MB
Description	150MHz I2C Compatible RGB Preamplifier
Datasheet	LM1276-NationalSemiconductor.pdf

LM1276 Product details

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.

Features

n Integrated Hi-Brite Window Generator operation independent of the Microcontroller. n Programmable Video Emphasis Control. n 8 Programmable Hi-Brite Windows. n Hi-Brite Enhancement on full screen, window only, or outside of windows. n Fully addressable 512 Character OSD. n 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. n Internal 512 character RAM.

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Published: Aug 3, 2014 |