The various versions of the TDA837X
series are I 2C-bus controlled single-chip TV processors which are intended to be applied in PAL/NTSC TDA8374
and NTSC TDA8373
All ICs are available in an SDIP56 package and some versions are also available in a QFP64 package. The ICs are pin compatible so that with one application board NTSC and PAL/NTSC (or multistandard together with the SECAM decoder TDA8395 Receivers
can be built. Functionally this IC series is split in to 2 categories: ? Versions intended to be used in economy TV Receivers
with all basic functions ? Versions with additional functions such as E-W geometry control, horizontal and vertical zoom function and YUV Interface
which are intended for TV Receivers
with 110? picture tubes. The various type numbers are given in Table 1. The detailed differences between the various ICs are given in Table 2.