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93LC66B/ST PDF预览

93LC66B/ST

更新时间: 2024-01-26 17:27:11
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
38页 1042K
描述
256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, TSSOP-8

93LC66B/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: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:5.14Is Samacsys:N
其他特性:1000000 ERASE/WRITE CYCLES MIN; DATA RETENTION > 200 YEARS最大时钟频率 (fCLK):2 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:4096 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:256 words
字数代码:256工作模式:SYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:256X16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:3/5 V认证状态:Not Qualified
座面最大高度:1.1 mm串行总线类型:MICROWIRE
最大待机电流:0.000001 A子类别:EEPROMs
最大压摆率:0.0015 mA最大供电电压 (Vsup):6 V
最小供电电压 (Vsup):2.5 V标称供电电压 (Vsup):3 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL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):6 ms
写保护:SOFTWAREBase Number Matches:1

93LC66B/ST 数据手册

 浏览型号93LC66B/ST的Datasheet PDF文件第2页浏览型号93LC66B/ST的Datasheet PDF文件第3页浏览型号93LC66B/ST的Datasheet PDF文件第4页浏览型号93LC66B/ST的Datasheet PDF文件第5页浏览型号93LC66B/ST的Datasheet PDF文件第6页浏览型号93LC66B/ST的Datasheet PDF文件第7页 
93AA66A/B/C, 93LC66A/B/C,  
93C66A/B/C  
4K Microwire Compatible Serial EEPROM  
Device Selection Table  
Part Number  
VCC Range  
ORG Pin  
Word Size  
Temp Ranges  
Packages  
93AA66A  
93AA66B  
93LC66A  
93LC66B  
93C66A  
1.8-5.5  
1.8-5-5  
2.5-5.5  
2.5-5.5  
4.5-5.5  
4.5-5.5  
1.8-5.5  
2.5-5.5  
4.5-5.5  
No  
No  
8-bit  
16-bit  
I
P, SN, ST, MS, OT, MC, MN  
P, SN, ST, MS, OT, MC, MN  
P, SN, ST, MS, OT, MC, MN  
P, SN, ST, MS, OT, MC, MN  
P, SN, ST, MS, OT, MC, MN  
P, SN, ST, MS, OT, MC, MN  
P, SN, ST, MS, MC, MN  
I
No  
8-bit  
I, E  
I, E  
I, E  
I, E  
I
No  
16-bit  
No  
8-bit  
93C66B  
No  
16-bit  
93AA66C  
93LC66C  
93C66C  
Yes  
Yes  
Yes  
8- or 16-bit  
8- or 16-bit  
8- or 16-bit  
I, E  
I, E  
P, SN, ST, MS, MC, MN  
P, SN, ST, MS, MC, MN  
Features:  
Pin Function Table  
Name  
Function  
• Low-Power CMOS Technology  
• ORG Pin to Select Word Size for ‘66C’ Version  
• 512 x 8-bit Organization ‘A’ Devices (no ORG)  
• 256 x 16-bit organization ‘B’ Devices (no ORG)  
CS  
Chip Select  
CLK  
DI  
Serial Data Clock  
Serial Data Input  
Serial Data Output  
Ground  
• Self-tImed Erase/Write Cycles (including  
Auto-Erase)  
DO  
VSS  
NC  
• Automatic Erase All (ERAL) Before Write All  
(WRAL)  
No internal connection  
Memory Configuration  
Power Supply  
ORG  
VCC  
• Power-On/Off Data Protection Circuitry  
• Industry Standard 3-Wire Serial I/O  
• Device Status Signal (Ready/Busy)  
• Sequential Read Function  
Description:  
• 1,000,000 Erase/Write Cycles  
• Data Retention > 200 Years  
The Microchip Technology Inc. 93XX66A/B/C devices  
are 4Kbit low-voltage serial Electrically Erasable  
PROMs (EEPROM). Word-selectable devices such as  
the 93AA66C, 93LC66C or 93C66C are dependent  
upon external logic levels driving the ORG pin to set  
word size. For dedicated 8-bit communication, the  
93XX66A devices are available, while the 93XX66B  
devices provide dedicated 16-bit communication.  
Advanced CMOS technology makes these devices  
ideal for low-power, nonvolatile memory applications.  
The entire 93XX Series is available in standard  
packages including 8-lead PDIP and SOIC, and  
advanced packaging including 8-lead MSOP, 6-lead  
SOT-23, 8-lead 2x3 DFN/TDFN and 8-lead TSSOP. All  
packages are Pb-free (Matte Tin) finish.  
• Pb-free and RoHS Compliant  
Temperature Ranges Supported:  
- Industrial (I)  
-40°C to +85°C  
- Automotive (E) -40°C to +125°C  
2003-2011 Microchip Technology Inc.  
DS21795E-page 1  

93LC66B/ST 替代型号

型号 品牌 替代类型 描述 数据表
93LC66BT/ST MICROCHIP

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