HY57V64820HG Datasheet, PDF (11/11 Pages) Hynix Semiconductor – 4 Banks x 2M x 8Bit Synchronous DRAM

PACKAGE INFORMATION
400mil 54pin Thin Small Outline Package
HY57V64820HG
UNIT : mm(inch)
22.327(0.8790)
22.149(0.8720)
0.150(0.0059)
0.050(0.0020)
0.80(0.0315)BSC
0.400(0.016)
0.300(0.012)
11.938(0.4700)
11.735(0.4620)
10.262(0.4040)
10.058(0.3960)
1.194(0.0470)
0.991(0.0390)
5deg
0deg
0.597(0.0235) 0.210(0.0083)
0.406(0.0160) 0.120(0.0047)
Rev. 0.5/Sep. 02
11