TITLE

DRAWING NO. REV.

30U, 30-pin, Ceramic Pin Grid Array (PGA)

B

30U

10/21/03

Dimensions in Millimeters and (Inches).

Controlling dimension: Inches.

13.74(0.541)

13.36(0.526)

16.18(0.637)

15.82(0.623)

2.57(0.101)

2.06(0.081)

7.26(0.286)

6.50(0.256)

1.40(0.055)

1.14(0.045)

0.58(0.023)

0.43(0.017)

3.12(0.123)

2.62(0.103)

1.83(0.072)

1.57(0.062)

14.17(0.558)

13.77(0.542)

12.70(0.500) TYP

2.54(0.100) TYP

16.71(0.658)

16.31(0.642)

2.54(0.100) TYP

10.41(0.410)

9.91(0.390)

Note: 

For the most current package drawings, please see the Microchip Packaging Specification located at http://

www.microchip.com/packaging.

AT28C010

Packaging Information

DS20006311A-page 25