GS8644Z18 ETC [List of Unclassifed Manufacturers], GS8644Z18 Datasheet - Page 36

• Manufacturer Part Number: GS8644Z18
• Description: 72Mb Pipelined and Flow Through Synchronous NBT SRAM
• Manufacturer: ETC [List of Unclassifed Manufacturers]

Rev: 1.03 11/2004
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
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A1
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SEATING PLANE
TOP VIEW
Package Dimensions—119-Bump FPBGA (Package B, Variation 2
36/39
Ø0.10
Ø0.30
B
S
S
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GS8644Z18(B/E)/GS8644Z36(B/E)/GS8644Z72(C)
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0.20(4x)
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BOTTOM VIEW
7 6 5 4 3 2 1
Ø0.60~0.90 (119x)
14±0.10
7.62
A1
1.27
)
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