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SST25VF020-20-4C-SAE-T PDF预览

SST25VF020-20-4C-SAE-T

更新时间: 2024-09-18 15:52:55
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时钟光电二极管内存集成电路
页数 文件大小 规格书
27页 283K
描述
IC,SERIAL EEPROM,NOR FLASH,256KX8,CMOS,SOP,8PIN,PLASTIC

SST25VF020-20-4C-SAE-T 技术参数

是否Rohs认证: 符合生命周期:Active
Reach Compliance Code:compliant风险等级:5.51
最大时钟频率 (fCLK):20 MHz数据保留时间-最小值:100
耐久性:100000 Write/Erase CyclesJESD-30 代码:R-PDSO-G8
JESD-609代码:e3内存密度:2097152 bit
内存集成电路类型:FLASH内存宽度:8
端子数量:8字数:262144 words
字数代码:256000最高工作温度:70 °C
最低工作温度:组织:256KX8
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP8,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE并行/串行:SERIAL
电源:3/3.3 V认证状态:Not Qualified
串行总线类型:SPI最大待机电流:0.000015 A
子类别:Flash Memories最大压摆率:0.03 mA
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:Matte Tin (Sn) - annealed
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL类型:NOR TYPE
写保护:HARDWARE/SOFTWAREBase Number Matches:1

SST25VF020-20-4C-SAE-T 数据手册

 浏览型号SST25VF020-20-4C-SAE-T的Datasheet PDF文件第2页浏览型号SST25VF020-20-4C-SAE-T的Datasheet PDF文件第3页浏览型号SST25VF020-20-4C-SAE-T的Datasheet PDF文件第4页浏览型号SST25VF020-20-4C-SAE-T的Datasheet PDF文件第5页浏览型号SST25VF020-20-4C-SAE-T的Datasheet PDF文件第6页浏览型号SST25VF020-20-4C-SAE-T的Datasheet PDF文件第7页 
Not recommended for new designs.  
Please use SST25VF020B  
2 Mbit SPI Serial Flash  
SST25VF020  
A Microchip Technology Company  
Not Recommended for New Designs  
SST's serial flash family features a four-wire, SPI-compatible interface that allows  
for a low pin-count package occupying less board space and ultimately lowering  
total system costs. SST25VF020 SPI serial flash memory is manufactured with  
SST proprietary, high performance CMOS SuperFlash Technology. The split-gate  
cell design and thick-oxide tunneling injector attain better reliability and manufac-  
turability compared with alternate approaches.  
Features  
• Single 2.7-3.6V Read and Write Operations  
• End-of-Write Detection  
– Software Status  
• Serial Interface Architecture  
• Hold Pin (HOLD#)  
– SPI Compatible: Mode 0 and Mode 3  
– Suspends a serial sequence to the memory  
• 20 MHz Max Clock Frequency  
• Superior Reliability  
without deselecting the device  
• Write Protection (WP#)  
– Endurance: 100,000 Cycles (typical)  
– Greater than 100 years Data Retention  
– Enables/Disables the Lock-Down function of the status  
register  
• Low Power Consumption:  
• Software Write Protection  
– Active Read Current: 7 mA (typical)  
– Standby Current: 8 µA (typical)  
– Write protection through Block-Protection bits in status  
register  
• Flexible Erase Capability  
• Temperature Range  
– Uniform 4 KByte sectors  
– Uniform 32 KByte overlay blocks  
– Commercial: 0°C to +70°C  
– Industrial: -40°C to +85°C  
– Extended: -20°C to +85°C  
• Fast Erase and Byte-Program:  
• Packages Available  
– Chip-Erase Time: 70 ms (typical)  
– Sector- or Block-Erase Time: 18 ms (typical)  
– Byte-Program Time: 14 µs (typical)  
– 8-lead SOIC 150 mil body width  
– 8-contact WSON (5mm x 6mm)  
• Auto Address Increment (AAI) Programming  
• All non-Pb (lead-free) devices are RoHS compliant  
– Decrease total chip programming time over Byte-Pro-  
gram operations  
www.microchip.com  
©2011 Silicon Storage Technology, Inc.  
DS25078A  
11/11  

SST25VF020-20-4C-SAE-T 替代型号

型号 品牌 替代类型 描述 数据表
SST25VF020-20-4I-SAE MICROCHIP

类似代替

2M X 1 FLASH 2.7V PROM, PDSO8, 0.150 INCH, 4.90 X 6 MM, ROHS COMPLIANT, MS-012AA, SOIC-8

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