AND8002/D

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2

SECTION 1: Data Sheet Marking Diagrams

Device Marking Examples

The marking format is dependent upon the device

package, and larger device packages allow the inclusion of

more information on the face of the device. A marking

example for the large 52−pin NB100LVEP222 is shown

below. Note that the device marking includes the following

coded information that is described in later sections:

NB100

LVEP222

AWLYYWW

52

1

Circuit

Family Identification

Assembly Location

Traceability Code

Wafer Lot

Traceability Code

Year

Date Code

Work Week

Date Code

Function Type

Identification

Figure 1. 52−Pin Marking Example

Code 5

Code 6

Code 3

Code 1

Code 2

Code 4

Code 8

Code 7

Code

Temperature

Compensation

Code

Code

Code

A marking example for the 8−pin TSSOP MC100EP16

device is shown in Figure 2. Note that the 8−pin package

does not allow for as much marking information as the

52−pin package.

1

8

Figure 2. 8−Pin Marking Example

Family Identification

Assembly Location

Traceability Code

Year

Date Code

Work Week

Date Code

Function Type

Code 5

Code 3

Code 2

Code 4

Code 8

Code 7

Temperature

Compensation

Code

Code

Code

Wafer Lot

Traceability Code

Code 6

KP16

A L Y W