© 2008 Microchip Technology Inc.

DS22118A-page 13

24AA16H/24LC16BH

1st Line Marking

Part No.

TSSOP

MSOP

SOT-23

TDFN

I-Temp

E-Temp

I-Temp

E-Temp

I-Temp

E-Temp

24AA16H

4A6H

4A16HI

—

BWNN

—

AG1

—

24LC16BH

4L6H

4L16HI

4L16HE

5QNN

5RNN

AG4

AS5

Legend: XX...X

Part number or part number code

T

Temperature (I, E)

Y

Year code (last digit of calendar year)

YY

Year code (last 2 digits of calendar year)

WW

Week code (week of January 1 is week ‘01’)

NNN

Alphanumeric traceability code (2 characters for small packages)

Pb-free JEDEC designator for Matte Tin (Sn)

Note:

For very small packages with no room for the Pb-free JEDEC designator

, the marking will only appear on the outer carton or reel label.

Note:

In the event the full Microchip part number cannot be marked on one line, it will

be carried over to the next line, thus limiting the number of available

characters for customer-specific information.

3

e

3

e

*Standard OTP marking consists of Microchip part number, year code, week code, and traceability code.