参数资料
型号: GS864218B-250V
厂商: GSI TECHNOLOGY
元件分类: DRAM
英文描述: 4M x 18, 2M x 36, 1M x 72 72Mb S/DCD Sync Burst SRAMs
中文描述: 4M X 18 CACHE SRAM, 6.5 ns, PBGA119
封装: 14 X 22 MM, 1.27 MM PITCH, FPBGA-119
文件页数: 21/35页
文件大小: 934K
代理商: GS864218B-250V
Preliminary
GS864218/36/72(B/C)-xxxV
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.03 6/2006
21/35
2004, GSI Technology
Pipeline Mode Timing (DCD)
Begin
Read A
Cont
Deselect Deselect Write B
Read C
Read C+1Read C+2Read C+3Cont
Deselect Deselect
tHZ
tKQX
tKQ
tLZ
tH
tS
tOHZ
Q(A)
tOE
tH
tS
tH
tS
tH
tS
tH
tS
tH
tS
tS
tH
tS
tH
tS
tH
tS
tKC
tKL
tKH
D(B)
Q(C)
Q(C+1)
Q(C+2)
Q(C+3)
A
B
C
Hi-Z
Deselected with E1
E2 and E3 only sampled with ADSC
ADSC initiated read
CK
ADSP
ADSC
ADV
Ao–An
GW
BW
Ba–Bd
E1
E2
E3
G
DQa–DQd
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GS864218GB-167IV 制造商:GSI 制造商全称:GSI Technology 功能描述:4M x 18, 2M x 36, 1M x 72 72Mb S/DCD Sync Burst SRAMs
GS864218GB-167V 制造商:GSI 制造商全称:GSI Technology 功能描述:4M x 18, 2M x 36, 1M x 72 72Mb S/DCD Sync Burst SRAMs