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24AA02UIDT-I/OT PDF预览

24AA02UIDT-I/OT

更新时间: 2024-11-24 19:55:19
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
30页 519K
描述
I2C/2-WIRE SERIAL EEPROM

24AA02UIDT-I/OT 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:LSSOP,Reach Compliance Code:compliant
Factory Lead Time:18 weeks风险等级:1.62
最大时钟频率 (fCLK):0.4 MHzJESD-30 代码:R-PDSO-G5
JESD-609代码:e3长度:2.9 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:5
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:LSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
并行/串行:SERIAL峰值回流温度(摄氏度):260
筛选级别:TS 16949座面最大高度:1.45 mm
串行总线类型:I2C最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):1.7 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) - annealed
端子形式:GULL WING端子节距:0.95 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:1.55 mm最长写入周期时间 (tWC):5 ms
Base Number Matches:1

24AA02UIDT-I/OT 数据手册

 浏览型号24AA02UIDT-I/OT的Datasheet PDF文件第2页浏览型号24AA02UIDT-I/OT的Datasheet PDF文件第3页浏览型号24AA02UIDT-I/OT的Datasheet PDF文件第4页浏览型号24AA02UIDT-I/OT的Datasheet PDF文件第5页浏览型号24AA02UIDT-I/OT的Datasheet PDF文件第6页浏览型号24AA02UIDT-I/OT的Datasheet PDF文件第7页 
24AA02UID/24AA025UID  
2
2K I C™ Serial EEPROMs with Unique 32-bit Serial Number  
Device Selection Table  
VCC  
Range  
Max. Clock  
Frequency  
Temp.  
Ranges  
Unique ID  
Length  
Part Number  
Cascadable  
Page Size  
24AA02UID  
1.7-5.5V  
1.7-5.5V  
400 kHz(1)  
400 kHz(1)  
I
I
No  
8-Byte  
32-Bit  
32-Bit  
24AA025UID  
Yes  
16-Byte  
Note 1: 100 kHz for VCC <2.5V  
Features:  
Description:  
• Preprogrammed 32-Bit Serial Number:  
- Unique across all UID-family EEPROMs  
The Microchip Technology Inc. 24AA02UID/  
24AA025UID (24AA02XUID*) is a 2 Kbit Electrically  
Erasable PROM with a preprogrammed, 32-bit  
unique ID. The device is organized as two blocks of  
128 x 8-bit memory with a 2-wire serial interface.  
Low-voltage design permits operation down to 1.7V,  
with maximum standby and active currents of only  
1 A and 1 mA, respectively. The 24AA02XUID also  
has a page write capability for up to eight bytes of  
data (16 bytes on the 24AA025UID). The  
24AA02XUID is available in the standard 8-pin PDIP,  
8-pin SOIC, 5-lead SOT-23, and 6-lead SOT-23  
packages.  
- Scalable to 48-bit, 64-bit, 128-bit, 256-bit,  
and other lengths  
• Single Supply with Operation Down to 1.7V  
• Low-Power CMOS Technology:  
- Read current 1 mA, max.  
- Standby current 1 A, max.  
• 2-Wire Serial Interface, I2C™ Compatible  
• Schmitt Trigger Inputs for Noise Suppression  
• Output Slope Control to Eliminate Ground Bounce  
• 100 kHz and 400 kHz Clock Compatibility  
• Page Write Time 3 ms, typical  
• Self-Timed Erase/Write Cycle  
• Page Write Buffer:  
Package Types (24AA02UID)  
SOT-23  
PDIP/SOIC  
1
2
3
4
8
NC  
NC  
VCC  
NC  
- 8-byte page (24AA02UID)  
NC  
1
2
3
5
4
SCL  
7
6
5
- 16-byte page (24AA025UID)  
Vss  
• ESD Protection >4,000V  
NC  
SCL  
SDA  
• More than 1 Million Erase/Write Cycles  
• Data Retention >200 Years  
Vcc  
SDA  
VSS  
• Factory Programming Available  
• Available Packages:  
Package Types (24AA025UID)  
- 8-lead PDIP, 8-lead SOIC, and 5-lead  
SOT-23 (24AA02UID)  
SOT-23  
PDIP/SOIC  
1
8
- 8-lead PDIP, 8-lead SOIC, and 6-lead  
SOT-23 (24AA025UID)  
A0  
A1  
VCC  
NC  
VCC  
A0  
SCL  
VSS  
6
1
2
3
2
3
4
7
6
5
5
4
• RoHS Compliant  
A2  
SCL  
SDA  
Temperature Ranges:  
- Industrial (I): -40°C to +85°C  
A1  
SDA  
VSS  
*24AA02XUID is used in this document as a generic  
part number for the 24AA02UID/24AA025UID devices.  
2013 Microchip Technology Inc.  
DS20005202A-page 1  

24AA02UIDT-I/OT 替代型号

型号 品牌 替代类型 描述 数据表
24AA02E48T-I/OT MICROCHIP

类似代替

2K I2C™ Serial EEPROM with EUI-48™ Node Ident
24AA02T-I/OT MICROCHIP

类似代替

2K I2C⑩ Serial EEPROM

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