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M93S46-DW6G PDF预览

M93S46-DW6G

更新时间: 2024-02-06 15:16:47
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 存储内存集成电路光电二极管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时钟
页数 文件大小 规格书
34页 526K
描述
4Kbit, 2Kbit and 1Kbit 16-bit wide MICROWIRE Serial Access EEPROM with Block Protection

M93S46-DW6G 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:0.169 INCH, ROHS COMPLIANT, TSSOP-8针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.51风险等级:5.76
Is Samacsys:N最大时钟频率 (fCLK):2 MHz
数据保留时间-最小值:40耐久性:1000000 Write/Erase Cycles
JESD-30 代码:R-PDSO-G8JESD-609代码:e4
长度:4.4 mm内存密度:1024 bit
内存集成电路类型:EEPROM内存宽度:16
湿度敏感等级:1功能数量:1
端子数量:8字数:64 words
字数代码:64工作模式:SYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:64X16封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
并行/串行:SERIAL峰值回流温度(摄氏度):260
电源:5 V认证状态:Not Qualified
座面最大高度:1.2 mm串行总线类型:MICROWIRE
最大待机电流:0.000015 A子类别:EEPROMs
最大压摆率:0.002 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: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:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:3 mm最长写入周期时间 (tWC):5 ms
写保护:HARDWARE/SOFTWAREBase Number Matches:1

M93S46-DW6G 数据手册

 浏览型号M93S46-DW6G的Datasheet PDF文件第4页浏览型号M93S46-DW6G的Datasheet PDF文件第5页浏览型号M93S46-DW6G的Datasheet PDF文件第6页浏览型号M93S46-DW6G的Datasheet PDF文件第8页浏览型号M93S46-DW6G的Datasheet PDF文件第9页浏览型号M93S46-DW6G的Datasheet PDF文件第10页 
M93S66, M93S56, M93S46  
Table 3. Instruction Set for the M93S66, M93S56  
Start Op-  
Required  
Additional  
Clock  
1,2  
Instruction  
Description  
W
PRE  
Data  
Address  
bit  
Code  
Comments  
Cycles  
Read Data  
from Memory  
READ  
X
0
1
10  
A7-A0  
Q15-Q0  
Write is executed if  
Write Data to  
Memory  
the address is not  
inside the  
Protected area  
WRITE  
PAWRITE  
WRAL  
1
1
1
0
0
0
1
1
1
01  
11  
00  
A7-A0  
A7-A0  
D15-D0  
27  
Write is executed if  
all the N  
11 + N x 16 addresses are not  
Page Write to  
Memory  
N x  
D15-D0  
inside the  
Protected area  
Write All  
Memory  
with same  
Data  
Write all data if the  
Protection  
Register is cleared  
01XXXXXX D15-D0  
27  
WEN  
WDS  
Write Enable  
Write Disable  
1
0
0
1
1
00  
00  
11XXXXXX  
00XXXXXX  
11  
11  
X
Data Output =  
Protection  
Register content +  
Protection  
Register Read  
Q7-Q0  
XXXXXXXX  
PRREAD  
PRWRITE  
X
1
1
1
1
1
10  
01  
+ Flag  
Protection Flag bit  
Data above  
specified address  
A7-A0 are  
Protection  
Register Write  
A7-A0  
11  
protected  
Protect Flag is also  
cleared (cleared  
Flag = 1)  
Protection  
Register Clear  
PRCLEAR  
PREN  
1
1
1
1
1
1
1
1
1
11  
00  
00  
11111111  
11XXXXXX  
00000000  
11  
11  
11  
Protection  
Register  
Enable  
Protection  
Register  
Disable  
OTP bit is set  
permanently  
PRDS  
Note: 1. X = Don’t Care bit.  
2. Address bit A7 is not decoded by the M93S56.  
7/34  

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