LM1205 Datasheet PDF (130 MHz/85 MHz RGB Video Amplifier System with Blanking) | Distributor & Price | National Semiconductor (now Texas Instruments)

Datasheet Details

Part number	LM1205
Manufacturer	National Semiconductor (now Texas Instruments)
File Size	435.35 KB
Description	130 MHz/85 MHz RGB Video Amplifier System with Blanking
Datasheet	LM1205_NationalSemiconductor.pdf

General Description

The LM1205 LM1207 is a very high frequency video amplifier system intended for use in high resolution RGB monitor applications In addition to the three matched video amplifiers the LM1205 LM1207 contains three gated single ended input black level clamp comparators for brightness control three matched DC controlled attenuators for contrast control and three DC controlled sub-contrast attenuators providing gain trim capability for white balance All DC control inputs offer high input impedance and an operation range from 0V to 4V for easy interface to bus controlled alignment systems The LM1205 LM1207 also contains a blanking circuit which clamps the video output voltage during blanking to within 0 1V above ground This

Key Features

Y Y High resolution RGB CRT monitors Video AGC amplifiers Wideband amplifiers with gain and DC offset controls Interface amplifiers for LCD or CCD systems Three wideband video amplifiers 130 MHz (LM1205) b 3 dB (4 VPP output) Matched ( g 0 1 dB or 1 2%) attenuators for contrast control Block and Connection Diagram TL H 11881.
1 FIGURE 1 Order Number LM1205N or LM1207N See NS Package Number N28B C1996 National Semiconductor Corporation TL H 11881 RRD-B30M66 Printed in U S A Absolut.

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