參數(shù)資料
型號: GS840E18AGT-150T
廠商: GSI TECHNOLOGY
元件分類: SRAM
英文描述: 256K X 18 CACHE SRAM, 10 ns, PQFP100
封裝: ROHS COMPLIANT, TQFP-100
文件頁數(shù): 4/32頁
文件大?。?/td> 950K
代理商: GS840E18AGT-150T
GS840E18/32/36AT/B-180/166/150/100
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.14 10/2007
12/32
1999, GSI Technology
Notes:
1. All byte outputs are active in read cycles regardless of the state of Byte Write Enable inputs.
2. Byte Write Enable inputs BA, BB, BC and/or BD may be used in any combination with BW to write single or multiple bytes.
3. All byte I/Os remain High-Z during all write operations regardless of the state of Byte Write Enable inputs.
4. Bytes “C” and “D” are only available on the x32 and x36 versions.
Byte Write Truth Table
Function
GW
BW
BA
BB
BC
BD
Notes
Read
H
X
1
Read
H
L
H
1
Write byte A
H
L
H
2, 3
Write byte B
H
L
H
L
H
2, 3
Write byte C
H
L
H
L
H
2, 3, 4
Write byte D
H
L
H
L
2, 3, 4
Write all bytes
H
L
2, 3, 4
Write all bytes
L
X
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GS840E18AGT-166 制造商:GSI Technology 功能描述:SRAM SYNC SGL 3.3V 4.5MBIT 256KX18 8.5NS/3.5NS 100TQFP - Trays
GS840E18AGT-166I 制造商:GSI Technology 功能描述:SRAM SYNC SGL 3.3V 4.5MBIT 256KX18 8.5NS/3.5NS 100TQFP - Trays
GS840E18AGT-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
GS840E18AGT-180I 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
GS840E18AGT-190 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