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CY7C028V-15AXIT PDF预览

CY7C028V-15AXIT

更新时间: 2024-11-09 13:07:11
品牌 Logo 应用领域
赛普拉斯 - CYPRESS /
页数 文件大小 规格书
24页 641K
描述
Multi-Port SRAM, 64KX16, 15ns, CMOS, PQFP100, ROHS COMPLIANT, PLASTIC, MS-026, TQFP-100

CY7C028V-15AXIT 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete包装说明:ROHS COMPLIANT, PLASTIC, MS-026, TQFP-100
Reach Compliance Code:compliantECCN代码:3A991.B.2.B
HTS代码:8542.32.00.41风险等级:5.79
最长访问时间:15 nsI/O 类型:COMMON
JESD-30 代码:S-PQFP-G100JESD-609代码:e4
长度:14 mm内存密度:1048576 bit
内存集成电路类型:MULTI-PORT SRAM内存宽度:16
湿度敏感等级:3功能数量:1
端口数量:2端子数量:100
字数:65536 words字数代码:64000
工作模式:ASYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:64KX16
输出特性:3-STATE封装主体材料:PLASTIC/EPOXY
封装代码:LFQFP封装等效代码:QFP100,.63SQ,20
封装形状:SQUARE封装形式:FLATPACK, LOW PROFILE, FINE PITCH
并行/串行:PARALLEL峰值回流温度(摄氏度):260
电源:3.3 V认证状态:Not Qualified
座面最大高度:1.6 mm最大待机电流:0.00005 A
最小待机电流:2 V子类别:SRAMs
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):3 V
标称供电电压 (Vsup):3.3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:30宽度:14 mm
Base Number Matches:1

CY7C028V-15AXIT 数据手册

 浏览型号CY7C028V-15AXIT的Datasheet PDF文件第2页浏览型号CY7C028V-15AXIT的Datasheet PDF文件第3页浏览型号CY7C028V-15AXIT的Datasheet PDF文件第4页浏览型号CY7C028V-15AXIT的Datasheet PDF文件第5页浏览型号CY7C028V-15AXIT的Datasheet PDF文件第6页浏览型号CY7C028V-15AXIT的Datasheet PDF文件第7页 
CY7C027V/027AV/028V  
CY7C037AV/038V  
3.3 V 32 K / 64 K × 16 / 18 Dual-Port  
Static RAM  
3.3  
V 32 K / 64 K × 16 / 18 Dual-Port Static RAM  
Fully asynchronous operation  
Automatic power-down  
Features  
True dual-ported memory cells which allow simultaneous  
access of the same memory location  
Expandable data bus to 32/36 bits or more using Master/Slave  
chip select when using more than one device  
32K x 16 organization (CY7C027V/027AV [1]  
64K x 16 organization (CY7C028V)  
32K x 18 organization (CY7C037AV)  
64K x 18 organization (CY7C038V)  
)
On-chip arbitration logic  
Semaphores included to permit software handshaking  
between ports  
INT flag for port-to-port communication  
Separate upper-byte and lower-byte control  
Dual chip enables  
0.35 micron Complementary metal oxide semiconductor  
(CMOS) for optimum speed and power  
High speed access: 15, 20, and 25 ns  
Low operating power  
Pin select for Master or Slave  
Commercial and Industrial temperature ranges  
Active: ICC = 115 mA (typical)  
Standby: ISB3 = 10 A (typical)  
100-pin Pb-free Thin quad plastic flatpack (TQFP) and 100-pin  
TQFP  
Logic Block Diagram  
R/W  
R/W  
UB  
L
R
R
UB  
L
CE  
CE  
CE  
CE  
0L  
1L  
0R  
1R  
CE  
CE  
R
L
LB  
LB  
R
L
L
OE  
OE  
R
8/9  
8/9  
[2]  
15/17L  
[3]  
I/O  
–I/O  
I/O  
–I/O [2]  
8/9L  
8/9L  
15/17R  
[3]  
8/9  
8/9  
I/O  
Control  
I/O  
Control  
I/O –I/O  
I/O –I/O  
0L  
7/8L  
0L  
7/8R  
15/16  
15/16  
[4]  
A
A
–A[4]  
A
A
–A  
Address  
Decode  
Address  
Decode  
True Dual-Ported  
0L  
14/15L  
0R  
14/15R  
14/15R  
RAM Array  
15/16  
15/16  
–A[4]  
[4]  
–A  
0L  
14/15L  
0R  
CE  
CE  
R
Interrupt  
Semaphore  
Arbitration  
L
OE  
OE  
R
L
R/W  
SEM  
R/W  
SEM  
L
R
R
L
[5]  
[5]  
BUSY  
INT  
UB  
BUSY  
INT  
UB  
L
R
R
R
R
L
L
LB  
M/S  
LB  
L
Notes  
1. CY7C027V, and CY7C027AV are functionally identical.  
2. I/O –I/O for x16 devices; I/O –I/O for x18 devices.  
8
15  
9
17  
3. I/O –I/O for x16 devices; I/O –I/O for x18 devices.  
0
7
0
8
4. A –A for 32K; A –A for 64K devices.  
0
14  
0
15  
5. BUSY is an output in master mode and an input in slave mode.  
Cypress Semiconductor Corporation  
Document Number: 38-06078 Rev. *G  
198 Champion Court  
San Jose, CA 95134-1709  
408-943-2600  
Revised February 5, 2013  

CY7C028V-15AXIT 替代型号

型号 品牌 替代类型 描述 数据表
CY7C028V-15AXI CYPRESS

完全替代

3.3 V 32K/64K x 16/18 Dual-Port Static RAM
CY7C028-15AXC CYPRESS

类似代替

32K/64K x 16/18 Dual-Port Static RAM
CY7C028V-15AXC CYPRESS

类似代替

3.3V 32K/64K x 16/18 Dual-Port Static RAM

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3.3V 32K/64K x 16/18 Dual-Port Static RAM
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CY7C028V-25AXC CYPRESS

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