- 您現在的位置：買賣IC網 > PDF目錄384358 > GS882V37AD-250 (GSI TECHNOLOGY) 256K x 36 9Mb SCD/DCD Sync Burst SRAMs PDF資料下載
參數資料
| 型號： | GS882V37AD-250 |
| 廠商： | GSI TECHNOLOGY |
| 元件分類： | DRAM |
| 英文描述： | 256K x 36 9Mb SCD/DCD Sync Burst SRAMs |
| 中文描述： | 256K X 36 CACHE SRAM, 2 ns, PBGA165 |
| 封裝： | FPBGA-165 |
| 文件頁數： | 7/28頁 |
| 文件大?。?/td> | 637K |
| 代理商： | GS882V37AD-250 |
第1頁第2頁第3頁第4頁第5頁第6頁當前第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁
GS882V37AB/D-250/225/200
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.02 7/2004
7/28
2002, GSI Technology
Mode Pin Functions
Note:
There is a pull-down device on the ZZ pin, so this input pin can be unconnected and the chip will operate in the default states as specified in the
above tables.
Burst Counter Sequences
BPR 1999.05.18
Mode Name
Pin
Name
State
Function
Burst Order Control
LBO
L
H
Linear Burst
Interleaved Burst
Active
Standby, I
DD
= I
SB
Dual Cycle Deselect
Single Cycle Deselect
High Drive (Low Impedance)
Low Drive (High Impedance)
Activate DQPx I/Os (x18/x36
mode)
Deactivate DQPx I/Os (x16/x32
mode)
Power Down Control
ZZ
L or NC
H
Single/Dual Cycle Deselect Control
SCD
L
H or NC
L
H or NC
FLXDrive Output Impedance Control
ZQ
9th Bit Enable
PE
L
H or NC
Note:
The burst counter wraps to initial state on the 5th clock.
Note:
The burst counter wraps to initial state on the 5th clock.
Linear Burst Sequence
A[1:0] A[1:0] A[1:0] A[1:0]
1st address
00
01
10
11
2nd address
01
10
11
00
3rd address
10
11
00
01
4th address
11
00
01
10
Interleaved Burst Sequence
A[1:0] A[1:0] A[1:0] A[1:0]
1st address
00
01
10
11
2nd address
01
00
11
10
3rd address
10
11
00
01
4th address
11
10
01
00
相關PDF資料 |
PDF描述 |
|---|---|
| GS882V37AD-250I | 256K x 36 9Mb SCD/DCD Sync Burst SRAMs |
| GS882V37AB | 256K x 36 9Mb SCD/DCD Sync Burst SRAMs |
| GS882V37AB-200 | 256K x 36 9Mb SCD/DCD Sync Burst SRAMs |
| GS882V37AB-200I | 256K x 36 9Mb SCD/DCD Sync Burst SRAMs |
| GS882V37BB | 256K x 36 9Mb SCD/DCD Sync Burst SRAM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| GS882V37BB-133I | 制造商:GSI Technology 功能描述:256KX36(9 MEG)SYNCH BURST,"+1 SERIES" SCD, JTAG, FLEXDRIVE - Trays |
| GS882V37BB-300 | 制造商:GSI Technology 功能描述:SRAM SYNC QUAD 1.8V 9MBIT 256KX36 2.2NS 119FBGA - Trays |
| GS882V37BB-300I | 制造商:GSI Technology 功能描述:SRAM SYNC QUAD 1.8V 9MBIT 256KX36 2.2NS 119FBGA - Trays |
| GS882V37BGB-200 | 制造商:GSI Technology 功能描述:256KX36(9 MEG)SYNCH BURST,"+1 SERIES" SCD, JTAG, FLEXDRIVE - Trays |
| GS882V37BGB-200I | 制造商:GSI Technology 功能描述:256KX36(9 MEG)SYNCH BURST,"+1 SERIES" SCD, JTAG, FLEXDRIVE - Trays |
發(fā)布緊急采購，3分鐘左右您將得到回復。