LM1889 DATASHEET PDF

Description, Lm TV Video Modulator. Company, National Semiconductor Corporation. Datasheet, Download LM datasheet. Cross ref. Similar parts. LM – TV Video Modulator The LM is designed to interface audio, color difference, and luminance signals to the antenna terminals of a Datasheet. TechWiki β. Search. LM National Semiconductor TV Video Modulator. Datasheet. LM Retrieved from.

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The LM is designed to interface audio color difference. RF oscillators and modulators for two low-VHF channels. Y dc channel switching. Y 12V to 18V supply operation.

LM Datasheet PDF –

Y Excellent oscillator stability. Y Low intermodulation products. Y 5 Vp-p chroma reference signal.

Y May be used to encode composite video. If Military Aerospace specified devices are required. Office Distributors for ratasheet and specifications. Supply Voltage V14 V16 max. Power Dissipation Package Note 1.

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LM1889 Datasheet

Chroma Osc Current I 17 max. V16 — V15 max.

V14 — V10 max. V14 — V11 max. Lead Temperature Soldering 10 sec.

Datasheet «LM1889»

Change V A from 12 5 to. V17 Chroma Oscillator Balance.

V13 Chroma Modulator Balance. R-Y Modulator Output Level. B-Y Modulator Output Level. D V13 D V3. SW 4 Pos 2. Ch A Oscillator Current Level.

LM National Semiconductor TV Video Modulator ChipFind Datasheet Archive |

Ch B Oscillator Current Level. Measure D V11 V10 by. Changing from V B e 12 5V. Min Typ Max Units. Chroma Oscillator Output Level.

Sound Carrier Oscillator Level. Loaded by RC Coupling. Ch 3 RF Oscillator Level. Ch 4 RF Oscillator Level. Note 1 For operation in ambient temperatures above 25 C the device must be derated based on a maximum junction temperature and a thermal resistance. National Semiconductor Electronic Components Datasheet. View PDF for Mobile.