參數(shù)資料
型號: GS8644V72C-250
廠商: GSI TECHNOLOGY
元件分類: DRAM
英文描述: 4M x 18, 2M x 36, 1M x 72 72Mb S/DCD Sync Burst SRAMs
中文描述: 1M X 72 CACHE SRAM, 6.5 ns, PBGA209
封裝: 14 X 22 MM, 1 MM PITCH, BGA-209
文件頁數(shù): 23/40頁
文件大小: 843K
代理商: GS8644V72C-250
Product Preview
GS8644V18(B/E)/GS8644V36(B/E)/GS8644V72(C)
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.03 11/2004
23/40
2003, GSI Technology
Flow Through Mode Timing (SCD)
Begin
Read A
Cont
Cont
Write B
Read C
Read C+1 Read C+2 Read C+3 Read C
Cont
Deselect
tHZ
tKQX
tKQ
tLZ
tH
tS
tOHZ
tOE
tH
tS
tH
tS
tH
tS
tH
tS
tH
tS
tH
tS
tH
tS
tH
tS
ADSC initiated read
tS
tH
tS
tKC
tKL
tKH
A
B
C
Q(A)
D(B)
Q(C)
Q(C+1)
Q(C+2)
Q(C+3)
Q(C)
E2 and E3 only sampled with ADSC
Deselected with E1
Fixed High
CK
ADSP
ADSC
ADV
A0–An
GW
BW
Ba–Bd
E1
E2
E3
G
DQa–DQd
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參數(shù)描述
GS8644V72C-250I 制造商:GSI 制造商全稱:GSI Technology 功能描述:4M x 18, 2M x 36, 1M x 72 72Mb S/DCD Sync Burst SRAMs
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GS8644V72GC-250 制造商:GSI Technology 功能描述:SRAM SYNC OCTAL 2.5V/3.3V 72MBIT 1MX72 6.5NS/2.5NS 209FBGA - Trays
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