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CY7C291A-25JC PDF预览

CY7C291A-25JC

更新时间: 2024-02-08 07:27:54
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 存储内存集成电路可编程只读存储器OTP只读存储器
页数 文件大小 规格书
12页 270K
描述
2K x 8 Reprogrammable PROM

CY7C291A-25JC 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DIP包装说明:0.300 INCH, WINDOWED, CERDIP-24
针数:24Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.32.00.61
风险等级:5.31最长访问时间:25 ns
I/O 类型:COMMONJESD-30 代码:R-GDIP-T24
JESD-609代码:e0长度:31.877 mm
内存密度:16384 bit内存集成电路类型:UVPROM
内存宽度:8功能数量:1
端子数量:24字数:2048 words
字数代码:2000工作模式:ASYNCHRONOUS
最高工作温度:125 °C最低工作温度:-55 °C
组织:2KX8输出特性:3-STATE
封装主体材料:CERAMIC, GLASS-SEALED封装代码:WDIP
封装等效代码:DIP24,.3封装形状:RECTANGULAR
封装形式:IN-LINE, WINDOW并行/串行:PARALLEL
电源:5 V编程电压:12.5 V
认证状态:Not Qualified筛选级别:38535Q/M;38534H;883B
座面最大高度:5.08 mm最大待机电流:0.12 A
子类别:EPROMs最大压摆率:0.12 mA
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:NO
技术:CMOS温度等级:MILITARY
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
宽度:7.62 mm

CY7C291A-25JC 数据手册

 浏览型号CY7C291A-25JC的Datasheet PDF文件第1页浏览型号CY7C291A-25JC的Datasheet PDF文件第2页浏览型号CY7C291A-25JC的Datasheet PDF文件第4页浏览型号CY7C291A-25JC的Datasheet PDF文件第5页浏览型号CY7C291A-25JC的Datasheet PDF文件第6页浏览型号CY7C291A-25JC的Datasheet PDF文件第7页 
CY7C291A  
Electrical Characteristics Over the Operating Range[2,3]  
7C291A-20  
7C291A-25  
Parameter  
VOH  
Description  
Output HIGH Voltage  
Output LOW Voltage  
Input HIGH Voltage  
Test Conditions  
VCC = Min., IOH = 4.0 mA  
VCC = Min., IOL = 16.0 mA  
Min.  
Max.  
Min.  
Max.  
Unit  
V
2.4  
2.4  
VOL  
0.4  
0.4  
V
VIH  
Guaranteed Input Logical  
HIGH Voltage for All Inputs  
2.0  
VCC  
2.0  
VCC  
V
VIL  
Input LOW Voltage  
Guaranteed Input Logical  
LOW Voltage for All Inputs  
0.8  
0.8  
V
IIX  
Input Load Current  
GND < VIN < VCC  
10  
+10  
10  
Note 3  
10  
+10  
µA  
VCD  
IOZ  
Input Diode Clamp Voltage  
Output Leakage Current  
GND < VOUT < VCC  
Output Disabled  
,
10  
20  
+10  
90  
120  
40  
+10  
90  
90  
µA  
mA  
mA  
mA  
IOS  
ICC  
ISB  
Output Short Circuit  
Current[4]  
VCC = Max., VOUT = GND  
20  
VCC Operating Supply  
Current  
VCC = Max.,  
IOUT = 0 mA  
Coml  
Coml  
Standby Supply Current  
(7C293A Only)  
VCC = Max.,  
CS1 = VIH  
30  
VPP  
IPP  
Programming Supply Voltage  
Programming Supply Current  
12  
13  
50  
12  
13  
50  
V
mA  
V
VIHP  
Input HIGH Programming  
Voltage  
3.0  
3.0  
VILP  
Input LOW Programming  
Voltage  
0.4  
0.4  
V
Notes:  
2. See the last page of this specification for Group A subgroup testing information.  
3. See the Introduction to CMOS PROMssection of the Cypress Data Book for general information on testing.  
4. For test purposes, not more than one output at a time should be shorted. Short circuit test duration should not exceed 30 seconds.  
Document #: 38-04011 Rev. *A  
Page 3 of 12  

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