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CY7C144AV-20AC PDF预览

CY7C144AV-20AC

更新时间: 2024-02-24 10:09:39
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 存储内存集成电路静态存储器
页数 文件大小 规格书
20页 546K
描述
3.3V 4K/8K/16K/32K x 8/9 Dual-Port Static RAM

CY7C144AV-20AC 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:LCC包装说明:PLASTIC, LCC-68
针数:68Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.32.00.41
风险等级:5.71Is Samacsys:N
最长访问时间:20 nsI/O 类型:COMMON
JESD-30 代码:S-PQCC-J68JESD-609代码:e0
长度:24.2316 mm内存密度:65536 bit
内存集成电路类型:DUAL-PORT SRAM内存宽度:8
功能数量:1端口数量:2
端子数量:68字数:8192 words
字数代码:8000工作模式:ASYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:8KX8输出特性:3-STATE
封装主体材料:PLASTIC/EPOXY封装代码:QCCJ
封装等效代码:LDCC68,1.0SQ封装形状:SQUARE
封装形式:CHIP CARRIER并行/串行:PARALLEL
峰值回流温度(摄氏度):NOT SPECIFIED电源:3.3 V
认证状态:Not Qualified座面最大高度:5.08 mm
最大待机电流:0.00005 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:COMMERCIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:J BEND
端子节距:1.27 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:24.2316 mm
Base Number Matches:1

CY7C144AV-20AC 数据手册

 浏览型号CY7C144AV-20AC的Datasheet PDF文件第4页浏览型号CY7C144AV-20AC的Datasheet PDF文件第5页浏览型号CY7C144AV-20AC的Datasheet PDF文件第6页浏览型号CY7C144AV-20AC的Datasheet PDF文件第8页浏览型号CY7C144AV-20AC的Datasheet PDF文件第9页浏览型号CY7C144AV-20AC的Datasheet PDF文件第10页 
CY7C138AV/144AV/006AV  
CY7C139AV/145AV/016AV  
CY7C007AV/017AV  
Maximum Ratings[10]  
Output Current into Outputs (LOW)............................. 20 mA  
Static Discharge Voltage........................................... >2001V  
Latch-Up Current.................................................... >200 mA  
(Above which the useful life may be impaired. For user guide-  
lines, not tested.)  
Storage Temperature .................................–65°C to +150°C  
Operating Range  
Ambient Temperature with  
Ambient  
Power Applied.............................................–55°C to +125°C  
Range  
Commercial  
Industrial[12]  
Temperature  
0°C to +70°C  
–40°C to +85°C  
VCC  
Supply Voltage to Ground Potential............... –0.5V to +4.6V  
3.3V ± 300 mV  
3.3V ± 300 mV  
DC Voltage Applied to  
Outputs in High Z State............................–0.5V to VCC+0.5V  
.
DC Input Voltage[11] .................................–0.5V to VCC+0.5V  
Electrical Characteristics Over the Operating Range  
CY7C138AV/144AV/006AV  
CY7C139AV/145AV/016AV  
CY7C007AV/017AV  
-20  
Typ. Max. Min.  
-25  
Parameter  
VOH  
VOL  
Description  
Output HIGH Voltage (VCC = 3.3V)  
Output LOW Voltage  
Min.  
Typ. Max.  
Unit  
V
2.4  
2.4  
0.4  
0.4  
V
VIH  
Input HIGH Voltage  
2.0  
2.0  
V
VIL  
Input LOW Voltage  
0.8  
10  
0.8  
10  
V
IOZ  
Output Leakage Current  
–10  
–10  
µA  
mA  
mA  
mA  
mA  
mA  
mA  
µA  
µA  
mA  
mA  
ICC  
Operating Current (VCC = Max.,  
IOUT = 0 mA) Outputs Disabled  
Com’l.  
Ind.[12]  
Com’l.  
Ind.[12]  
Com’l.  
Ind.[12]  
Com’l.  
Ind.[12]  
Com’l.  
Ind.[12]  
120  
140  
35  
45  
75  
85  
10  
10  
70  
80  
175  
195  
45  
115  
30  
65  
10  
60  
165  
ISB1  
ISB2  
ISB3  
ISB4  
Standby Current (Both Ports TTL Level)  
40  
95  
[13]  
CEL & CER VIH, f = fMAX  
55  
Standby Current (One Port TTL Level)  
110  
130  
500  
500  
95  
[13]  
CEL | CER VIH, f = fMAX  
Standby Current (Both Ports CMOS  
500  
80  
Level) CEL & CER VCC – 0.2V, f = 0[13]  
Standby Current (One Port CMOS Level)  
[13]  
CEL | CER VIH, f = fMAX  
105  
Capacitance[14]  
Parameter  
Description  
Input Capacitance  
Output Capacitance  
Test Conditions  
Max.  
Unit  
CIN  
TA = 25°C, f = 1 MHz,  
CC = 3.3V  
10  
10  
pF  
pF  
V
COUT  
Notes:  
10. The Voltage on any input or I/O pin can not exceed the power pin during power-up.  
11. Pulse width < 20 ns.  
12. Industrial parts are available in CY7C007AV and CY7C017AV only.  
13. f  
= 1/t . All inputs cycling at f = 1/t (except output enable). f = 0 means no address or control lines change. This applies only to inputs at CMOS level  
MAX  
RC RC  
standby I  
.
SB3  
14. Tested initially and after any design or process changes that may affect these parameters.  
Document #: 38-06051 Rev. *C  
Page 7 of 20  

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