TDA9898

TDA9897; TDA9898 Multistandard hybrid IF processing Rev. 04 — 25 May 2009 Product data sheet 1. General description The Integrated Circuit (IC) is suitable for Intermediate Frequency (IF) processing including global multistandard Analog TV (ATV), Digital Video Broadcast (DVB) and mono FM radio using only 1 IC and 1 to 3 fixed Surface Acoustic Waves (SAWs) (application dependent). TDA9898 includes, TDA9897 excludes L and L-accent standard. 2. Features 2.1 General I 5 V supply voltage I I2C-bus control over all functions I Four I2C-bus addresses provided; selection by programmable Module Address (MAD) I Three I2C-bus voltage level supported; selection via pin BVS I Separate gain controlled amplifiers with input selector and conversion for incoming IF [analog Vision IF (VIF) or Sound IF (SIF) or Digital TV (DTV)] allows the use of different filter shapes and bandwidths I All conventional ATV standards applicable by using DTV bandwidth window (SAW) filter I Two 4 MHz reference freq...