参数资料
型号: GS88136BGD-250IV
厂商: GSI TECHNOLOGY
元件分类: DRAM
英文描述: 512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
中文描述: 256K X 36 CACHE SRAM, 5.5 ns, PBGA165
封装: 13 X 15 MM, 1 MM PITCH, ROHS COMPLIANT, FPBGA-165
文件页数: 11/36页
文件大小: 776K
代理商: GS88136BGD-250IV
Mode Pin Functions
Mode Name
Pin Name
State
L
H
L
H or NC
L or NC
Function
Linear Burst
Interleaved Burst
Flow Through
Pipeline
Active
Standby, I
DD
= I
SB
Burst Order Control
LBO
Output Register Control
FT
Power Down Control
ZZ
H
GS88118/32/36B(T/D)-xxxV
Rev: 1.00 6/2006
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
11/36
2006, GSI Technology
Note:
There is a pull-up device on the FT pin and 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 table.
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
Burst Counter Sequences
BPR 1999.05.18
相关PDF资料
PDF描述
GS88136BGD-250V 512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
GS88136BGT-150IV 512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
GS88136BGT-150V 512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
GS88136BGT-200IV 512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
GS88136BGT-200V 512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
相关代理商/技术参数
参数描述
GS88136BGD-250V 制造商:GSI 制造商全称:GSI Technology 功能描述:512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
GS88136BGD-300 制造商:GSI 制造商全称:GSI Technology 功能描述:512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
GS88136BGD-300I 制造商:GSI 制造商全称:GSI Technology 功能描述:512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
GS88136BGD-333 制造商:GSI 制造商全称:GSI Technology 功能描述:512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
GS88136BGD-333I 制造商:GSI 制造商全称:GSI Technology 功能描述:512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs