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參數(shù)資料
| 型號： | CY7C09159-12AI |
| 廠商： | CYPRESS SEMICONDUCTOR CORP |
| 元件分類： | DRAM |
| 英文描述： | 8K/16K x 9 Synchronous Dual-Port Static RAM |
| 中文描述： | 8K X 9 DUAL-PORT SRAM, 12 ns, PQFP100 |
| 封裝： | PLASTIC, TQFP-100 |
| 文件頁數(shù)： | 1/15頁 |
| 文件大?。?/td> | 452K |
| 代理商： | CY7C09159-12AI |
PRELIMINARY
8K/16K x 9
Synchronous Dual-Port Static RAM
fax id: 5218
CY7C09159
CY7C09169
Cypress Semiconductor Corporation
3901 North First Street
San Jose
CA 95134
408-943-2600
November 1997 - Revised June 5, 1998
51
Features
True Dual-Ported memory cells which allow simulta-
neous access of the same memory location
2 Flow-Through/Pipelined devices
—8K x 9 organization (CY7C09159)
—16K x 9 organization (CY7C09169)
3 Modes
—Flow-Through
—Pipelined
—Burst
Pipelined output mode on both ports allows fast
100-MHz cycle time
0.35-micron CMOS for optimum speed/power
High-speed clock to data access 6.5/7.5/12 ns (max.)
Low operating power
—Active= 200 mA (typical)
—Standby= 0.05 mA (typical)
Fully synchronous interface for easier operation
Burst counters increment addresses internally
—Shorten cycle times
—Minimize bus noise
—Supported in Flow-Through and Pipelined modes
Dual Chip Enables for easy depth expansion
Automatic power-down
Commercial and Industrial temperature ranges
Available in 100-pin TQFP
Note:
1.
A
0
–A
12
for 8K; A
0
–A
13
for 16K.
v
Logic Block Diagram
R/W
L
CE
0L
CE
1L
OE
L
FT/Pipe
L
I/O
0L
–I/O
8L
Control
A
0
–A
12/13L
CLK
L
ADS
L
CNTEN
L
CNTRST
L
R/W
R
1
0
0/1
CE
0R
CE
1R
OE
R
1
0/1
0
FT/Pipe
R
I/O
0R
–I/O
8R
I/O
Control
A
0
–A
12/13R
CLK
R
ADS
R
CNTEN
R
CNTRST
R
1
0
0/1
1
0/1
0
I/O
Counter/
Address
Register
Decode
True Dual-Ported
RAM Array
Counter/
Address
Register
Decode
9
9
[1]
13/14
13/14
For the most recent information, visit the Cypress web site at www.cypress.com
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CY7C09159-6AC | 8K/16K x 9 Synchronous Dual-Port Static RAM |
| CY7C09159-7AC | 8K/16K x 9 Synchronous Dual-Port Static RAM |
| CY7C09159-7AI | 8K/16K x 9 Synchronous Dual-Port Static RAM |
| CY7C09169A-9AC | 8K/16K x 9 Synchronous Dual-Port Static RAM |
| CY7C09169A-9AI | 8K/16K x 9 Synchronous Dual-Port Static RAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY7C09159AV-12AC | 功能描述:IC SRAM 72KBIT 12NS 100LQFP RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標(biāo)準(zhǔn)包裝:72 系列:- 格式 - 存儲器:RAM 存儲器類型:SRAM - 同步 存儲容量:9M（256K x 36） 速度:75ns 接口:并聯(lián) 電源電壓:3.135 V ~ 3.465 V 工作溫度:-40°C ~ 85°C 封裝/外殼:100-LQFP 供應(yīng)商設(shè)備封裝:100-TQFP（14x14） 包裝:托盤 其它名稱:71V67703S75PFGI |
| CY7C09159AV-12AXC | 功能描述:靜態(tài)隨機存取存儲器 3.3V 8Kx9 COM Sync Dual Port 靜態(tài)隨機存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray |
| CY7C09159AV-9AC | 制造商:Cypress Semiconductor 功能描述: |
| CY7C09159AV-9AXC | 功能描述:靜態(tài)隨機存取存儲器 3.3V 8Kx9 COM Sync Dual Port 靜態(tài)隨機存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray |
| CY7C09169AV-12AC | 制造商:Cypress Semiconductor 功能描述: |
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