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25AA020A-E/ST PDF预览

25AA020A-E/ST

更新时间: 2024-02-28 08:11:02
品牌 Logo 应用领域
美国微芯 - MICROCHIP 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
页数 文件大小 规格书
28页 467K
描述
2K SPI Bus Serial EEPROM

25AA020A-E/ST 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.51Factory Lead Time:6 weeks
风险等级:5.57Is Samacsys:N
其他特性:DATA RETENTION > 200 YEARS; 1,000,000 ERASE/WRITE CYCLES最大时钟频率 (fCLK):10 MHz
数据保留时间-最小值:200耐久性:1000000 Write/Erase Cycles
JESD-30 代码:R-PDSO-G8JESD-609代码:e3
长度:4.4 mm内存密度:2048 bit
内存集成电路类型:EEPROM内存宽度:8
湿度敏感等级:1功能数量:1
端子数量:8字数:256 words
字数代码:256工作模式:SYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:256X8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:2/5 V认证状态:Not Qualified
座面最大高度:1.1 mm串行总线类型:SPI
最大待机电流:0.000001 A子类别:EEPROMs
最大压摆率:0.005 mA最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):1.8 V标称供电电压 (Vsup):2.5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
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:40
宽度:3 mm最长写入周期时间 (tWC):5 ms
写保护:HARDWARE/SOFTWAREBase Number Matches:1

25AA020A-E/ST 数据手册

 浏览型号25AA020A-E/ST的Datasheet PDF文件第1页浏览型号25AA020A-E/ST的Datasheet PDF文件第3页浏览型号25AA020A-E/ST的Datasheet PDF文件第4页浏览型号25AA020A-E/ST的Datasheet PDF文件第5页浏览型号25AA020A-E/ST的Datasheet PDF文件第6页浏览型号25AA020A-E/ST的Datasheet PDF文件第7页 
25AA020A/25LC020A  
1.0  
ELECTRICAL CHARACTERISTICS  
(†)  
Absolute Maximum Ratings  
VCC.............................................................................................................................................................................6.5V  
All inputs and outputs w.r.t. VSS ......................................................................................................... -0.6V to VCC +1.0V  
Storage temperature .................................................................................................................................-65°C to 150°C  
Ambient temperature under bias...............................................................................................................-40°C to 125°C  
ESD protection on all pins..........................................................................................................................................4 kV  
NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the  
device. This is a stress rating only and functional operation of the device at those or any other conditions above those  
indicated in the operational listings of this specification is not implied. Exposure to maximum rating conditions for an  
extended period of time may affect device reliability.  
TABLE 1-1:  
DC CHARACTERISTICS  
Industrial (I):  
Automotive (E):  
TA = -40°C to +85°C  
TA = -40°C to +125°C  
VCC = 1.8V to 5.5V  
VCC = 2.5V to 5.5V  
DC CHARACTERISTICS  
Param.  
No.  
Sym.  
Characteristic  
Min.  
Max.  
VCC +1  
Units  
Test Conditions  
D001  
VIH1  
High-level Input  
Voltage  
0.7 VCC  
V
D002  
D003  
D004  
D005  
D006  
VIL1  
VIL2  
VOL  
VOL  
VOH  
Low-level Input  
Voltage  
-0.3  
-0.3  
0.3 VCC  
0.2 VCC  
0.4  
V
V
V
V
V
VCC 2.7V (Note 1)  
VCC < 2.7V (Note 1)  
IOL = 2.1 mA  
Low-level Output  
Voltage  
0.2  
IOL = 1.0 mA, VCC < 2.5V  
IOH = -400 μA  
High-level Output  
Voltage  
VCC -0.5  
D007  
D008  
D009  
ILI  
Input Leakage  
Current  
±1  
±1  
7
μA  
μA  
pF  
CS = VCC, VIN = VSS TO VCC  
CS = VCC, VOUT = VSS TO VCC  
ILO  
CINT  
Output Leakage  
Current  
Internal Capacitance  
(all inputs and  
outputs)  
TA = 25°C, CLK = 1.0 MHz,  
VCC = 5.0V (Note 1)  
D010  
ICC Read  
5
mA  
mA  
VCC = 5.5V; FCLK = 10.0 MHz;  
SO = Open  
VCC = 2.5V; FCLK = 5.0 MHz;  
SO = Open  
Operating Current  
Standby Current  
2.5  
D011  
D012  
ICC Write  
ICCS  
5
3
mA  
mA  
VCC = 5.5V  
VCC = 2.5V  
5
μA  
CS = VCC = 5.5V, Inputs tied to VCC or  
VSS, TA = +125°C  
1
μA  
CS = VCC = 2.5V, Inputs tied to VCC or  
VSS, TA = +85°C  
Note:  
This parameter is periodically sampled and not 100% tested.  
DS21833C-page 2  
Preliminary  
© 2006 Microchip Technology Inc.  

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