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AS28C010CW-25 参数 Datasheet PDF下载

AS28C010CW-25图片预览
型号: AS28C010CW-25
PDF下载: 下载PDF文件 查看货源
内容描述: 128K ×8 EEPROM EEPROM存储器5伏,可变字节 [128K x 8 EEPROM EEPROM Memory 5 Volt, Byte Alterable]
分类和应用: 存储可编程只读存储器电动程控只读存储器电可擦编程只读存储器
文件页数/大小: 14 页 / 301 K
品牌: AUSTIN [ AUSTIN SEMICONDUCTOR ]
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EEPROM  
AS28C010  
Austin Semiconductor, Inc.  
CAPACITANCE TA=+25oC, f= 1MHZ, VCC=5V  
PARAMETER  
SYMBOL  
MAX  
UNITS  
Test Conditions  
(2)  
CIN  
VIN=0V  
Input Capacitance  
10  
pF  
(2)  
VI/O=0V  
Input / Output Capactiance  
10  
pF  
CI/O  
POWER-UP TIMING  
Symbol  
(2)  
tPUR  
Parameter  
Max.  
Units  
Ps  
Power-up to Read Operation  
Power-up to Write Operation  
100  
(2)  
tPUW  
5
ms  
ENDURANCE AND DATA RETENTION  
MODE SELECTION  
Parameter  
Min.  
10,000  
100,000  
100  
Max.  
Units  
CE\  
OE\  
WE\  
I/O  
MODE  
READ  
Endurance  
Cycles Per Byte  
Cycles Per Page  
Years  
V
V
V
D
OUT  
IL  
IL  
IH  
Endurance  
Data Retention  
STANDBY  
WRITE  
V
X
X
High-Z  
IH  
V
V
V
D
IL  
IH  
IL  
IN  
DESELECT  
V
V
V
High-Z  
IL  
IH  
IH  
A.C. CONDITIONS OF TEST  
WRITE  
V
X
X
X
---  
---  
IH  
Input Pulse Levels  
0V to 3V  
10ns  
INHIBIT  
V
X
Input Rise and Fall Times  
Input and Output Timing Levels  
IL  
1.5V  
DATA  
Data Out  
(I/O7)  
V
V
V
POLLING  
IL  
IL  
IH  
EQUIVALENT A.C. LOAD CURRENT  
SYMBOL TABLE  
Notes: (2) This parameter is periodically sampled and not 100% tested.  
Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.  
AS28C010  
Rev. 1.5 5/06  
5