Part Numbering Information for THAT ICs

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Part Number Information

We have revised our part numbers to conform to a more consistent and logical system. If you are a current customer, please review the below diagram outlining our new format and provide a copy to your purchasing and quality personnel, since our new part number system will impact your future orders with THAT.

The available versions of each model are listed on the product pages for each individual product. If you have any questions regarding the correct order number for the product you wish to purchase, please contact our sales department via phone (+1.508.478.9200 x138) or email sales@thatcorp.com.

For a printable PDF version of this chart below, click here.

THAT Part Numbering
XXXX	X	X	XX-	X	X	X
\|	\|	\|	\|	\|	\|	\|
\|	\|	\|	\|	\|	\|	Other options
\|	\|	\|	\|	\|	\|	Q = samples
\|	\|	\|	\|	\|	\|	X = engineering prototype
\|	\|	\|	\|	\|	\|
\|	\|	\|	\|	\|	Tape and reel (inquire for availability)
\|	\|	\|	\|	\|	R = tape and reel
\|	\|	\|	\|	\|
\|	\|	\|	\|	RoHS compliant finish
\|	\|	\|	\|	U = Matte Tin
\|	\|	\|	\|	Absence indicates a leaded part
\|	\|	\|	\|
\|	\|	\|	Pin count
\|	\|	\|	01 – 99, Always 2 digits, always included
\|	\|	\|	Dash is used here as a separator before the options
\|	\|	\|
\|	\|	Package style
\|	\|	L = through hole, SIP
\|	\|	P = through hole, DIP
\|	\|	S = surface mount, standard
\|	\|	W = surface mount, wide
\|	\|	Q = surface mount, QSOP
\|	\|	M = surface mount, DMP
\|	\|	G = die form
\|	\|	N = surface mount QFN
\|	\|
\|	Part grade (if applicable)
\|	A = highest
\|	B = middle
\|	C = lowest
\|
Model number
3 or 4 digits


Notes: 1. Part numbers will contain no spaces and only one dash between the pin count and options. 2. Part number digits which are not applicable to a specific part will be left out and not replaced by any placeholder. 3. Sample tubes which contain more than one model will use the series number in the model number section. For example: a sample tube of 1200P, 1203P and 1206P parts will be numbered 1200P08-UQ. 4. The first 4 or 5 digits (up to the package style) will typically be printed on the IC.