HN58V256AT-12 HITACHI [Hitachi Semiconductor], HN58V256AT-12 Datasheet - Page 21

• Manufacturer Part Number: HN58V256AT-12
• Description: 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58V257A)
• Manufacturer: HITACHI [Hitachi Semiconductor]

Package Dimensions
HN58V256AFP Series (FP-28D)
Dimension including the plating thickness
Base material dimension
28
1
0.40
0.38
1.27
1.12 Max
0.08
0.06
18.8 Max
18.3
0.20
0.15
14
M
15
HN58V256A Series, HN58V257A Series
Hitachi Code
JEDEC
EIAJ
Weight (reference value)
11.8
1.0
1.7
0.2
0.3
FP-28D
Conforms
—
0.7 g
0 – 8
Unit: mm
21