TDA9812 - Multistandard VIF-PLL and FM-PLL/AM demodulator

NXP

Datasheet Details

Part number	TDA9812
Manufacturer	NXP ↗
File Size	272.51 KB
Description	Multistandard VIF-PLL and FM-PLL/AM demodulator
Datasheet	TDA9812_PhilipsSemiconductors.pdf

plastic shrink dual in-line package; 32 leads (400 mil) plastic small outline package; 28 leads body width 7.5 mm

5 V positive supply voltage.
Gain controlled wide band VIF-amplifier (AC-coupled).
True synchronous demodulation with active carrier regeneration (very linear demodulation, good intermodulation figures, reduced harmonics, excellent pulse response).
Gated phase detector for L/L accent standard.
VCO frequency switchable between L and L accent (alignment external) picture carrier frequency.
Separate video amplifier for sound trap buffering with.

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Published: Apr 16, 2005 |