ZHCSBT2G November 2012 – October 2017 66AK2H06 , 66AK2H12 , 66AK2H14
PRODUCTION DATA.
To designate the stages in the product development cycle, TI assigns prefixes to the part numbers of all devices and support tools. Each family member has one of two prefixes: X or [blank]. These prefixes represent evolutionary stages of product development from engineering prototypes through fully qualified production devices/tools.
Device development evolutionary flow:
Support tool development evolutionary flow:
Experimental (X) and fully qualified [Blank] devices and development-support tools are shipped with the following disclaimer:
Developmental product is intended for internal evaluation purposes.
Fully qualified and production devices and development-support tools have been characterized fully, and the quality and reliability of the device have been demonstrated fully. TI's standard warranty applies.
Predictions show that experimental devices (X) have a greater failure rate than the standard production devices. Texas Instruments recommends that these devices not be used in any production system because their expected end-use failure rate still is undefined. Only qualified production devices are to be used.
TI device nomenclature also includes a suffix with the device family name. This suffix indicates the package type (for example, AAW), the temperature range (for example, blank is the default case temperature range), and the device speed range, in Megahertz (for example, blank is 1000 MHz [1 GHz]).
For device part numbers and further ordering information for 66AK2Hxx in the AAW package type, see ti.com or contact your TI sales representative.
Figure 12-1 provides a legend for reading the complete device name for any C66x+ DSP generation member.