參數(shù)資料
型號(hào): GS840E32A
廠商: GSI TECHNOLOGY
英文描述: 4Mb(128K x 32Bit) Synchronous Burst SRAM(4M位(128K x 32位)同步靜態(tài)RAM(帶2位脈沖地址計(jì)數(shù)器))
中文描述: 4Mb的(128K的x 32位)同步突發(fā)靜態(tài)存儲(chǔ)器(4分位(128K的× 32位)同步靜態(tài)隨機(jī)存儲(chǔ)器(帶2位脈沖地址計(jì)數(shù)器))
文件頁(yè)數(shù): 20/31頁(yè)
文件大小: 941K
代理商: GS840E32A
Rev: 1.07 12/2000
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com
20/31
1999, Giga Semiconductor, Inc.
Preliminary
GS840E18/32/36AT/B-200/180/166/150/100
CK
ADSP
ADSC
ADV
GW
BW
G
WR2
WR3
WR1
WR1
WR2
WR3
tKC
Single Write
Burst Write
D2a
D2b
D2c
D2d
D3a
D1
a
t
KL
t
KH
tS tH
tS tH
tS tH
tS tH
tS tH
tS tH
tS tH
tS tH
Write specified byte for 2
a
and all bytes for 2
b
, 2
c
& 2
d
ADV must be inactive for ADSP Write
ADSC initiated write
ADSP is blocked by E
1
inactive
A
0
–An
B
A
–B
D
DQ
A
–DQ
D
Write
Deselected
Hi-Z
Write Cycle Timing
E
1
E
3
tS tH
tS tH
tS tH
E
2
and E
3
only sampled with ADSP or ADSC
E
1
masks ADSP
E
2
Deselected with E
2
相關(guān)PDF資料
PDF描述
GS840E36A 4Mb(128K x 36Bit) Synchronous Burst SRAM(4M位(128K x 36位)同步靜態(tài)RAM(帶2位脈沖地址計(jì)數(shù)器))
GS840E18 4Mb(256K x 18Bit) Synchronous Burst SRAM(4M位(256K x 18位)同步靜態(tài)RAM(帶2位脈沖地址計(jì)數(shù)器))
GS840E32 4Mb(128K x 32Bit) Synchronous Burst SRAM(4M位(128K x 32位)同步靜態(tài)RAM(帶2位脈沖地址計(jì)數(shù)器))
GS840E36 4Mb(128K x 36Bit) Synchronous Burst SRAM(4M位(128K x 36位)同步靜態(tài)RAM(帶2位脈沖地址計(jì)數(shù)器))
GS840F18A 4Mb(256K x 18Bit) Synchronous Burst SRAM(4M位(256K x 18位)同步靜態(tài)RAM(帶2位脈沖地址計(jì)數(shù)器))
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GS840E32AB-100 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
GS840E32AB-100I 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
GS840E32AB-150 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
GS840E32AB-150I 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
GS840E32AB-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