参数资料
型号: IDT71V25761SA166BGI8
厂商: IDT, Integrated Device Technology Inc
文件页数: 9/21页
文件大小: 0K
描述: IC SRAM 4MBIT 166MHZ 119BGA
产品变化通告: Product Discontinuation 05/Nov/2008
标准包装: 1,000
格式 - 存储器: RAM
存储器类型: SRAM - 同步
存储容量: 4.5M(128K x 36)
速度: 166MHz
接口: 并联
电源电压: 3.135 V ~ 3.465 V
工作温度: -40°C ~ 85°C
封装/外壳: 119-BGA
供应商设备封装: 119-PBGA(14x22)
包装: 带卷 (TR)
其它名称: 71V25761SA166BGI8
IDT71V25761 128K x 36, 3.3V Synchronous SRAMs with
2.5V I/O, Pipelined Outputs, Burst Counter, Single Cycle Deselect
Synchronous Truth Table (1,3)
Commercial and Industrial Temperature Ranges
Operation
Address
CE
CS 0
CS 1
ADSP
ADSC
ADV
GW
BWE
BW x
OE
CLK
I/O
Used
(2)
Deselected Cycle, Power Down
Deselected Cycle, Power Down
Deselected Cycle, Power Down
Deselected Cycle, Power Down
Deselected Cycle, Power Down
Read Cycle, Begin Burst
Read Cycle, Begin Burst
Read Cycle, Begin Burst
Read Cycle, Begin Burst
Read Cycle, Begin Burst
Write Cycle, Begin Burst
Write Cycle, Begin Burst
Read Cycle, Continue Burst
Read Cycle, Continue Burst
Read Cycle, Continue Burst
Read Cycle, Continue Burst
Read Cycle, Continue Burst
Read Cycle, Continue Burst
Read Cycle, Continue Burst
Read Cycle, Continue Burst
Write Cycle, Continue Burst
Write Cycle, Continue Burst
Write Cycle, Continue Burst
Write Cycle, Continue Burst
Read Cycle, Suspend Burst
Read Cycle, Suspend Burst
Read Cycle, Suspend Burst
Read Cycle, Suspend Burst
Read Cycle, Suspend Burst
Read Cycle, Suspend Burst
Read Cycle, Suspend Burst
Read Cycle, Suspend Burst
Write Cycle, Suspend Burst
Write Cycle, Suspend Burst
Write Cycle, Suspend Burst
Write Cycle, Suspend Burst
None
None
None
None
None
External
External
External
External
External
External
External
Next
Next
Next
Next
Next
Next
Next
Next
Next
Next
Next
Next
Current
Current
Current
Current
Current
Current
Current
Current
Current
Current
Current
Current
H
L
L
L
L
L
L
L
L
L
L
L
X
X
X
X
H
H
H
H
X
X
H
H
X
X
X
X
H
H
H
H
X
X
H
H
X
X
L
X
L
H
H
H
H
H
H
H
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
H
X
H
X
L
L
L
L
L
L
L
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
L
L
X
X
L
L
H
H
H
H
H
H
H
H
H
X
X
X
X
H
H
X
X
H
H
H
H
X
X
X
X
H
H
X
X
L
X
X
L
L
X
X
L
L
L
L
L
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
X
X
X
X
X
X
X
X
X
X
X
X
L
L
L
L
L
L
L
L
L
L
L
L
H
H
H
H
H
H
H
H
H
H
H
H
X
X
X
X
X
X
X
H
H
H
H
L
H
H
H
H
H
H
H
H
H
L
H
L
H
H
H
H
H
H
H
H
H
L
H
L
X
X
X
X
X
X
X
H
L
L
L
X
H
H
X
X
H
H
X
X
L
X
L
X
H
H
X
X
H
H
X
X
L
X
L
X
X
X
X
X
X
X
X
X
H
H
L
X
X
X
H
H
X
X
H
H
L
X
L
X
X
X
H
H
X
X
H
H
L
X
L
X
X
X
X
X
X
L
H
L
L
H
X
X
L
H
L
H
L
H
L
H
X
X
X
X
L
H
L
H
L
H
L
H
X
X
X
X
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
HI-Z
HI-Z
HI-Z
HI-Z
HI-Z
D OUT
HI-Z
D OUT
D OUT
HI-Z
D IN
D IN
D OUT
HI-Z
D OUT
HI-Z
D OUT
HI-Z
D OUT
HI-Z
D IN
D IN
D IN
D IN
D OUT
HI-Z
D OUT
HI-Z
D OUT
HI-Z
D OUT
HI-Z
D IN
D IN
D IN
D IN
NOTES:
1. L = V IL , H = V IH , X = Don’t Care.
2. OE is an asynchronous input.
3. ZZ = low for this table.
9
6.42
5297 tbl 11
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IDT71V25761SA166BQI 功能描述:IC SRAM 4MBIT 166MHZ 165FBGA RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 产品变化通告:Product Discontinuation 05/Nov/2008 标准包装:84 系列:- 格式 - 存储器:RAM 存储器类型:SRAM - 同步 ZBT 存储容量:4.5M(128K x 36) 速度:75ns 接口:并联 电源电压:3.135 V ~ 3.465 V 工作温度:-40°C ~ 85°C 封装/外壳:119-BGA 供应商设备封装:119-PBGA(14x22) 包装:托盘 其它名称:71V3557SA75BGI
IDT71V25761SA166BQI8 功能描述:IC SRAM 4MBIT 166MHZ 165FBGA RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 产品变化通告:Product Discontinuation 05/Nov/2008 标准包装:84 系列:- 格式 - 存储器:RAM 存储器类型:SRAM - 同步 ZBT 存储容量:4.5M(128K x 36) 速度:75ns 接口:并联 电源电压:3.135 V ~ 3.465 V 工作温度:-40°C ~ 85°C 封装/外壳:119-BGA 供应商设备封装:119-PBGA(14x22) 包装:托盘 其它名称:71V3557SA75BGI
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