SAA4945H - LIne MEmory noise Reduction IC LIMERIC
PARAMETER supply voltage (pins 5, 29 and 30) supply current power dissipation clock frequency bus clock frequency operating ambient temperature ±7%; note 1 CONDITIONS * * 10 * 0 MIN.
4.5 70 350 16 * * TYP.
5.0 * * GENERAL DESCRIPTION SAA4945H
SAA4945H Features
* 2-D adaptive vertically recursive noise reduction
* Noise reduction for Y, U and V signals in 4 : 1 : 1 format
* Single 5 V ±10% power supply
* Communication by means of serial communication protocol 83C654 (SNERT bus)
* Via SNERT bus, 10 different types of
