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GS81302TT06GE-450IT

DDR SRAM, 16MX8, 0.45ns, CMOS, PBGA165, 15 X 17 MM, 1 MM PITCH, ROHS COMPLIANT, FPBGA-165

器件类别:存储    存储   

厂商名称:GSI Technology

厂商官网:http://www.gsitechnology.com/

器件标准:

下载文档
器件参数
参数名称
属性值
是否无铅
不含铅
是否Rohs认证
符合
厂商名称
GSI Technology
零件包装代码
BGA
包装说明
LBGA,
针数
165
Reach Compliance Code
compliant
ECCN代码
3A991.B.2.B
最长访问时间
0.45 ns
其他特性
PIPELINED ARCHITECTURE
JESD-30 代码
R-PBGA-B165
JESD-609代码
e1
长度
17 mm
内存密度
134217728 bit
内存集成电路类型
DDR SRAM
内存宽度
8
湿度敏感等级
3
功能数量
1
端子数量
165
字数
16777216 words
字数代码
16000000
工作模式
SYNCHRONOUS
最高工作温度
85 °C
最低工作温度
-40 °C
组织
16MX8
封装主体材料
PLASTIC/EPOXY
封装代码
LBGA
封装形状
RECTANGULAR
封装形式
GRID ARRAY, LOW PROFILE
并行/串行
PARALLEL
峰值回流温度(摄氏度)
260
认证状态
Not Qualified
座面最大高度
1.5 mm
最大供电电压 (Vsup)
1.9 V
最小供电电压 (Vsup)
1.7 V
标称供电电压 (Vsup)
1.8 V
表面贴装
YES
技术
CMOS
温度等级
INDUSTRIAL
端子面层
Tin/Silver/Copper (Sn/Ag/Cu)
端子形式
BALL
端子节距
1 mm
端子位置
BOTTOM
处于峰值回流温度下的最长时间
NOT SPECIFIED
宽度
15 mm
Base Number Matches
1
文档预览
GS81302TT06/11/20/38E-500/450/400/350
165-Bump BGA
Commercial Temp
Industrial Temp
Features
• 2.5 Clock Latency
• Simultaneous Read and Write SigmaDDR
TM
Interface
• JEDEC-standard pinout and package
• Double Data Rate interface
• Byte Write controls sampled at data-in time
• Burst of 2 Read and Write
• Dual-Range On-Die Termination (ODT) on Data (D), Byte
Write (BW), and Clock (K, K) inputs
• 1.8 V +100/–100 mV core power supply
• 1.5 V or 1.8 V HSTL Interface
• Pipelined read operation
• Fully coherent read and write pipelines
• ZQ pin for programmable output drive strength
• Data Valid Pin (QVLD) Support
• IEEE 1149.1 JTAG-compliant Boundary Scan
• 165-bump, 15 mm x 17 mm, 1 mm bump pitch BGA package
• RoHS-compliant 165-bump BGA package available
144Mb SigmaDDR
TM
-II+
Burst of 2 SRAM
500 MHz–350 MHz
1.8 V V
DD
1.8 V or 1.5 V I/O
SRAMs are just one element in a family of low power, low
voltage HSTL I/O SRAMs designed to operate at the speeds
needed to implement economical high performance
networking systems.
Clocking and Addressing Schemes
The GS81302TT06/11/20/38E SigmaDDR-II+ SRAMs are
synchronous devices. They employ two input register clock
inputs, K and K. K and K are independent single-ended clock
inputs, not differential inputs to a single differential clock input
buffer.
Each internal read and write operation in a SigmaDDR-II+ B2
RAM is two times wider than the device I/O bus. An input data
bus de-multiplexer is used to accumulate incoming data before
it is simultaneously written to the memory array. An output
data multiplexer is used to capture the data produced from a
single memory array read and then route it to the appropriate
output drivers as needed. Therefore, the address field of a
SigmaDDR-II+ B2 RAM is always one address pin less than
the advertised index depth (e.g., the 16M x 8 has an 8M
addressable index).
SigmaDDR-II™ Family Overview
The GS81302TT06/11/20/38E are built in compliance with the
SigmaDDR-II+ SRAM pinout standard for Common I/O
synchronous SRAMs. They are 150,994,944-bit (144Mb)
SRAMs. The GS81302TT06/11/20/38E SigmaDDR-II+
Parameter Synopsis
-500
tKHKH
tKHQV
2.0 ns
0.45 ns
-450
2.2 ns
0.45 ns
-400
2.5 ns
0.45 ns
-350
2.86 ns
0.45 ns
Rev: 1.00b 11/2011
1/29
© 2011, GSI Technology
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
GS81302TT06/11/20/38E-500/450/400/350
4M x 36 SigmaDDR-II+ SRAM—Top View
1
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
CQ
NC
NC
NC
NC
NC
NC
Doff
NC
NC
NC
NC
NC
NC
TDO
2
SA
DQ27
NC
DQ29
NC
DQ30
DQ31
V
REF
NC
NC
DQ33
NC
DQ35
NC
TCK
3
SA
DQ18
DQ28
DQ19
DQ20
DQ21
DQ22
V
DDQ
DQ32
DQ23
DQ24
DQ34
DQ25
DQ26
SA
4
R/W
SA
V
SS
V
SS
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
SS
V
SS
SA
SA
5
BW2
BW3
SA
V
SS
V
SS
V
DD
V
DD
V
DD
V
DD
V
DD
V
SS
V
SS
SA
SA
SA
6
K
K
NC
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
SA
QVLD
ODT
7
BW1
BW0
SA
V
SS
V
SS
V
DD
V
DD
V
DD
V
DD
V
DD
V
SS
V
SS
SA
SA
SA
8
LD
SA
V
SS
V
SS
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
SS
V
SS
SA
SA
9
SA
NC
(288Mb)
NC
NC
NC
NC
NC
V
DDQ
NC
NC
NC
NC
NC
NC
SA
10
SA
NC
DQ17
NC
DQ15
NC
NC
V
REF
DQ13
DQ12
NC
DQ11
NC
DQ9
TMS
11
CQ
DQ8
DQ7
DQ16
DQ6
DQ5
DQ14
ZQ
DQ4
DQ3
DQ2
DQ1
DQ10
DQ0
TDI
11 x 15 Bump BGA—15 x 17 mm
2
Body—1 mm Bump Pitch
Notes:
1. BW0 controls writes to DQ0:DQ8; BW1 controls writes to DQ9:DQ17; BW2 controls writes to DQ18:DQ26; BW3 controls writes to
DQ27:DQ35
2. Pin B9 is the expansion address.
Rev: 1.00b 11/2011
2/29
© 2011, GSI Technology
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
GS81302TT06/11/20/38E-500/450/400/350
8M x 18 SigmaDDR-II+ SRAM—Top View
1
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
CQ
NC
NC
NC
NC
NC
NC
Doff
NC
NC
NC
NC
NC
NC
TDO
2
SA
DQ9
NC
NC
NC
DQ12
NC
V
REF
NC
NC
DQ15
NC
NC
NC
TCK
3
SA
NC
NC
DQ10
DQ11
NC
DQ13
V
DDQ
NC
DQ14
NC
NC
DQ16
DQ17
SA
4
R/W
SA
V
SS
V
SS
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
SS
V
SS
SA
SA
5
BW1
NC
(288Mb)
SA
V
SS
V
SS
V
DD
V
DD
V
DD
V
DD
V
DD
V
SS
V
SS
SA
SA
SA
6
K
K
NC
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
SA
QVLD
ODT
7
SA
BW0
SA
V
SS
V
SS
V
DD
V
DD
V
DD
V
DD
V
DD
V
SS
V
SS
SA
SA
SA
8
LD
SA
V
SS
V
SS
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
SS
V
SS
SA
SA
9
SA
NC
NC
NC
NC
NC
NC
V
DDQ
NC
NC
NC
NC
NC
NC
SA
10
SA
NC
DQ7
NC
NC
NC
NC
V
REF
DQ4
NC
NC
DQ1
NC
NC
TMS
11
CQ
DQ8
NC
NC
DQ6
DQ5
NC
ZQ
NC
DQ3
DQ2
NC
NC
DQ0
TDI
11 x 15 Bump BGA—15 x 17 mm
2
Body—1 mm Bump Pitch
Notes:
1. BW0 controls writes to DQ0:DQ8; BW1 controls writes to DQ9:DQ17
2. Pin B5 is the expansion address.
Rev: 1.00b 11/2011
3/29
© 2011, GSI Technology
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
GS81302TT06/11/20/38E-500/450/400/350
16M x 9 SigmaDDR-II+ SRAM—Top View
1
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
CQ
NC
NC
NC
NC
NC
NC
Doff
NC
NC
NC
NC
NC
NC
TDO
2
SA
NC
NC
NC
NC
NC
NC
V
REF
NC
NC
DQ7
NC
NC
NC
TCK
3
SA
NC
NC
NC
DQ5
NC
DQ6
V
DDQ
NC
NC
NC
NC
NC
DQ8
SA
4
R/W
SA
V
SS
V
SS
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
SS
V
SS
SA
SA
5
NC
NC/SA
(288Mb)
SA
V
SS
V
SS
V
DD
V
DD
V
DD
V
DD
V
DD
V
SS
V
SS
SA
SA
SA
6
K
K
SA
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
SA
QVLD
ODT
7
SA
BW0
SA
V
SS
V
SS
V
DD
V
DD
V
DD
V
DD
V
DD
V
SS
V
SS
SA
SA
SA
8
LD
SA
V
SS
V
SS
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
SS
V
SS
SA
SA
9
SA
NC
NC
NC
NC
NC
NC
V
DDQ
NC
NC
NC
NC
NC
NC
SA
10
SA
NC
NC
NC
NC
NC
NC
V
REF
DQ2
NC
NC
NC
NC
NC
TMS
11
CQ
DQ4
NC
NC
DQ3
NC
NC
ZQ
NC
NC
DQ1
NC
NC
DQ0
TDI
11 x 15 Bump BGA—15 x 17 mm
2
Body—1 mm Bump Pitch
Notes:
3. BW0 controls writes to DQ0:DQ8.
4. Pin B5 is the expansion address.
Rev: 1.00b 11/2011
4/29
© 2011, GSI Technology
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
GS81302TT06/11/20/38E-500/450/400/350
16M x 8 SigmaDDR-II+ SRAM—Top View
1
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
CQ
NC
NC
NC
NC
NC
NC
Doff
NC
NC
NC
NC
NC
NC
TDO
2
SA
NC
NC
NC
NC
NC
NC
V
REF
NC
NC
DQ6
NC
NC
NC
TCK
3
SA
NC
NC
NC
DQ4
NC
DQ5
V
DDQ
NC
NC
NC
NC
NC
DQ7
SA
4
R/W
SA
V
SS
V
SS
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
SS
V
SS
SA
SA
5
NW1
NC/SA
(288Mb)
SA
V
SS
V
SS
V
DD
V
DD
V
DD
V
DD
V
DD
V
SS
V
SS
SA
SA
SA
6
K
K
SA
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
SA
QVLD
ODT
7
SA
NW0
SA
V
SS
V
SS
V
DD
V
DD
V
DD
V
DD
V
DD
V
SS
V
SS
SA
SA
SA
8
LD
SA
V
SS
V
SS
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
SS
V
SS
SA
SA
9
SA
NC
NC
NC
NC
NC
NC
V
DDQ
NC
NC
NC
NC
NC
NC
SA
10
SA
NC
NC
NC
NC
NC
NC
V
REF
DQ1
NC
NC
NC
NC
NC
TMS
11
CQ
DQ3
NC
NC
DQ2
NC
NC
ZQ
NC
NC
DQ0
NC
NC
NC
TDI
11 x 15 Bump BGA—15 x 17 mm
2
Body—1 mm Bump Pitch
Notes:
1. NW0 controls writes to DQ0:DQ3; NW1 controls writes to DQ4:DQ7.
2. Pin B5 is the expansion address.
Rev: 1.00b 11/2011
5/29
© 2011, GSI Technology
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
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