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CY7C1012DV33-10BGXI PDF预览

CY7C1012DV33-10BGXI

更新时间: 2024-09-18 06:51:39
品牌 Logo 应用领域
赛普拉斯 - CYPRESS /
页数 文件大小 规格书
11页 306K
描述
12-Mbit (512K X 24) Static RAM

CY7C1012DV33-10BGXI 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:BGA包装说明:22 X 14 MM, 2.40 MM HEIGHT, LEAD FREE, PLASTIC, BGA-119
针数:119Reach Compliance Code:compliant
ECCN代码:3A991.B.2.BHTS代码:8542.32.00.41
Factory Lead Time:1 week风险等级:8.59
最长访问时间:10 nsI/O 类型:COMMON
JESD-30 代码:R-PBGA-B119JESD-609代码:e1
长度:22 mm内存密度:12582912 bit
内存集成电路类型:STANDARD SRAM内存宽度:24
湿度敏感等级:3功能数量:1
端子数量:119字数:524288 words
字数代码:512000工作模式:ASYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:512KX24输出特性:3-STATE
封装主体材料:PLASTIC/EPOXY封装代码:BGA
封装等效代码:BGA119,7X17,50封装形状:RECTANGULAR
封装形式:GRID ARRAY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:2.4 mm
最大待机电流:0.025 A最小待机电流:2 V
子类别:SRAMs最大压摆率:0.175 mA
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:Tin/Silver/Copper (Sn/Ag/Cu)端子形式:BALL
端子节距:1.27 mm端子位置:BOTTOM
处于峰值回流温度下的最长时间:30宽度:14 mm
Base Number Matches:1

CY7C1012DV33-10BGXI 数据手册

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CY7C1012DV33  
12-Mbit (512K X 24) Static RAM  
Features  
Functional Description  
High speed  
tAA = 10 ns  
Low active power  
ICC = 175 mA at 10 ns  
Low CMOS standby power  
ISB2 = 25 mA  
The CY7C1012DV33 is a high performance CMOS static RAM  
organized as 512K words by 24 bits. Each data byte is separately  
controlled by the individual chip selects (CE1, CE2, and CE3).  
CE1 controls the data on the I/O0 – I/O7, while CE2 controls the  
data on I/O8 – I/O15, and CE3 controls the data on the data pins  
I/O16 – I/O23. This device has an automatic power down feature  
that significantly reduces power consumption when deselected.  
Writing the data bytes into the SRAM is accomplished when the  
chip select controlling that byte is LOW and the write enable input  
(WE) input is LOW. Data on the respective input and output (I/O)  
pins is then written into the location specified on the address pins  
(A0 – A18). Asserting all of the chip selects LOW and write enable  
LOW writes all 24 bits of data into the SRAM. Output enable (OE)  
is ignored while in WRITE mode.  
Operating voltages of 3.3 ± 0.3V  
2.0V data retention  
Automatic power down when deselected  
TTL compatible inputs and outputs  
Available in Pb-free standard 119-ball PBGA  
Data bytes are also individually read from the device. Reading a  
byte is accomplished when the chip select controlling that byte  
is LOW and write enable (WE) HIGH, while output enable (OE)  
remains LOW. Under these conditions, the contents of the  
memory location specified on the address pins appear on the  
specified data input and output (I/O) pins. Asserting all the chip  
selects LOW reads all 24 bits of data from the SRAM.  
The 24 I/O pins (I/O0 – I/O23) are placed in a high impedance  
state when all the chip selects are HIGH or when the output  
enable (OE) is HIGH during a READ mode. For more infor-  
mation, see the Truth Table on page 8.  
Logic Block Diagram  
INPUT BUFFER  
I/O0 – I/O7  
I/O8 – I/O15  
I/O16 – I/O23  
512K x 24  
ARRAY  
A(9:0)  
CE1, CE2, CE3  
COLUMN  
DECODER  
WE  
CONTROL LOGIC  
OE  
A(18:10)  
Cypress Semiconductor Corporation  
Document Number: 38-05610 Rev. *D  
198 Champion Court  
San Jose  
,
CA 95134-1709  
408-943-2600  
Revised November 6, 2008  
[+] Feedback  

CY7C1012DV33-10BGXI 替代型号

型号 品牌 替代类型 描述 数据表
CY7C1012DV33-10BGXIT CYPRESS

完全替代

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CY7C1012AV33-8BGC CYPRESS

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CY7C1012AV33-10BGC CYPRESS

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