參數(shù)資料
型號(hào): GS840H18AT-100T
廠商: GSI TECHNOLOGY
元件分類(lèi): SRAM
英文描述: 256K X 18 CACHE SRAM, 12 ns, PQFP100
封裝: TQFP-100
文件頁(yè)數(shù): 6/31頁(yè)
文件大?。?/td> 1176K
代理商: GS840H18AT-100T
First Write
First Read
Burst Write
Burst Read
Deselect
R
W
CR
CW
X
WR
R
WR
X
Simple
Synchronous
Operation
Simple
Burst
Synchronou
sOperation
CR
R
CW
CR
Notes:
1. The diagram shows only supported (tested) synchronous state transitions. The diagram presumes G is tied Low.
2. The upper portion of the diagram assumes active use of only the Enable (E1, E2, E3) and Write (BA, BB, BC, BD, BW and GW) control inputs
and that ADSP is tied high and ADSC is tied low.
3. The upper and lower portions of the diagram together assume active use of only the Enable, Write and ADSC control inputs and assumes
ADSP is tied high and ADV is tied low.
GS840H18/32/36AT/B-180/166/150/100
Rev: 1.12 4/2007
14/31
1999, GSI Technology
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Simplified State Diagram
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GS840H18AT-166 制造商:GSI 制造商全稱:GSI Technology 功能描述:256K x 18, 128K x 32, 128K x 36 4Mb Sync Burst SRAMs
GS840H18AT-166I 制造商:GSI 制造商全稱:GSI Technology 功能描述:256K x 18, 128K x 32, 128K x 36 4Mb Sync Burst SRAMs
GS840H18AT-180 制造商:GSI 制造商全稱:GSI Technology 功能描述:256K x 18, 128K x 32, 128K x 36 4Mb Sync Burst SRAMs