參數(shù)資料
型號(hào): GS88032AT-225
廠商: Electronic Theatre Controls, Inc.
英文描述: 512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
中文描述: 為512k × 18,256K × 32,256K × 36 9Mb以上同步突發(fā)靜態(tài)存儲(chǔ)器
文件頁(yè)數(shù): 16/26頁(yè)
文件大?。?/td> 756K
代理商: GS88032AT-225
Rev: 1.02 9/2002
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
16/26
2001, Giga Semiconductor, Inc.
GS88018/32/36AT-250/225/200/166/150/133
AC Electrical Characteristics
Notes:
1.
2.
These parameters are sampled and are not 100% tested.
ZZ is an asynchronous signal. However, in order to be recognized on any given clock cycle, ZZ must meet the specified setup and hold
times as specified above.
Parameter
Symbol
-250
-225
-200
-166
-150
-133
Unit
Min
4.0
1.5
Max
2.5
Min
4.4
1.5
Max
2.7
Min
5.0
1.5
Max
3.0
Min
6.0
1.5
Max
3.4
Min
6.7
1.5
Max
3.8
Min
7.5
1.5
Max
4.0
Pipeline
Clock Cycle Time
Clock to Output Valid
Clock to Output Invalid
tKC
tKQ
tKQX
ns
ns
ns
Clock to Output in Low-Z
tLZ
1
tS
tH
tKC
tKQ
tKQX
1.5
1.5
1.5
1.5
1.5
1.5
ns
Setup time
Hold time
Clock Cycle Time
Clock to Output Valid
Clock to Output Invalid
1.2
0.2
5.5
3.0
5.5
1.3
0.3
6.0
3.0
6.0
1.4
0.4
6.5
3.0
6.5
1.5
0.5
7.0
3.0
7.0
1.5
0.5
7.5
3.0
7.5
1.5
0.5
8.5
3.0
8.5
ns
ns
ns
ns
ns
Flow
Through
Clock to Output in Low-Z
tLZ
1
tS
tH
tKH
tKL
3.0
3.0
3.0
3.0
3.0
3.0
ns
Setup time
Hold time
Clock HIGH Time
Clock LOW Time
Clock to Output in
High-Z
G to Output Valid
1.5
0.5
1.3
1.5
1.5
0.5
1.3
1.5
1.5
0.5
1.3
1.5
1.5
0.5
1.3
1.5
1.5
0.5
1.5
1.7
1.5
0.5
1.7
2
ns
ns
ns
ns
tHZ
1
1.5
2.3
1.5
2.5
1.5
3.0
1.5
3.0
1.5
3.0
1.5
3.0
ns
tOE
2.3
2.5
3.2
3.5
3.8
4.0
ns
G to output in Low-Z
tOLZ
1
0
0
0
0
0
0
ns
G to output in High-Z
tOHZ
1
2.3
2.5
3.0
3.0
3.0
3.0
ns
ZZ setup time
tZZS
2
5
5
5
5
5
5
ns
ZZ hold time
tZZH
2
tZZR
1
1
1
1
1
1
ns
ZZ recovery
20
20
20
20
20
20
ns
相關(guān)PDF資料
PDF描述
GS88032AT-225I 512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
GS88032AT-250 512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
GS88036AT-133 512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
GS88036AT-133I 512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
GS88018 8Mb(512K x 18Bit) Synchronous Burst SRAM(8M位(512K 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
GS88032AT-225I 制造商:GSI 制造商全稱:GSI Technology 功能描述:512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
GS88032AT-250 制造商:未知廠家 制造商全稱:未知廠家 功能描述:512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
GS88032AT-250I 制造商:未知廠家 制造商全稱:未知廠家 功能描述:512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
GS88032BGT-150 制造商:GSI 制造商全稱:GSI Technology 功能描述:512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
GS88032BGT-150I 制造商:GSI 制造商全稱:GSI Technology 功能描述:512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs