at28hc256e-70pc ATMEL Corporation, at28hc256e-70pc Datasheet - Page 24
at28hc256e-70pc
Manufacturer Part Number
at28hc256e-70pc
Description
256 32k X 8 High-speed Parallel Eeprom
Manufacturer
ATMEL Corporation
Datasheet
1.AT28HC256E-70PC.pdf
(25 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
31.8
24
28U – PGA
Dimensions in Millimeters and (Inches).
Controlling dimension: Inches.
AT28HC256
R
2325 Orchard Parkway
San Jose, CA 95131
16.71(0.658)
16.31(0.642)
TITLE
28U, 28-pin, Ceramic Pin Grid Array (PGA)
10.41(0.410)
13.74(0.540)
13.36(0.526)
14.17(0.558)
13.77(0.542)
9.91(0.390)
15.24(0.600)
14.88(0.586)
2.54(0.100) TYP
12.70(0.500) TYP
2.54(0.100) TYP
2.57(0.101)
2.06(0.081)
7.26(0.286)
6.50(0.256)
1.57(0.062)
1.83(0.072)
3.12(0.123)
2.62(0.103)
1.40(0.055)
1.14(0.045)
0.58(0.023)
0.43(0.017)
DRAWING NO.
28U
0007L–PEEPR–03/08
10/21/03
REV.
B