http://www.microchip.com/wwwproducts/Devices.aspx?dDocName=en531886
http://www.b-kainka.de/Daten/Analog/TDA7052_CNV_2.pdf
http://www.nxp.com/documents/data_sheet/TDA7056B.pdf
http://www.microchip.com/wwwproducts/Devices.aspx?dDocName=en531886
DIL Dual in line package
SIL Single in-line package
Tj – TA = P*RjA