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25LC160-I/SN PDF预览

25LC160-I/SN

更新时间: 2024-11-21 04:25:39
品牌 Logo 应用领域
美国微芯 - MICROCHIP 存储内存集成电路光电二极管PC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
22页 322K
描述
16K SPI Bus Serial EEPROM

25LC160-I/SN 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Not Recommended零件包装代码:SOIC
包装说明:SOP, SOP8,.25针数:8
Reach Compliance Code:compliantFactory Lead Time:15 weeks
风险等级:8.15Samacsys Confidence:
Samacsys Status:ReleasedSamacsys PartID:458230
Samacsys Pin Count:8Samacsys Part Category:Integrated Circuit
Samacsys Package Category:OtherSamacsys Footprint Name:SOIC127P600X175-8N-ren1
Samacsys Released Date:2017-01-11 17:13:05Is Samacsys:N
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 CyclesJESD-30 代码:R-PDSO-G8
JESD-609代码:e3长度:4.9 mm
内存密度:16384 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:2048 words字数代码:2000
工作模式:SYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:2KX8
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
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:1.75 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):2.5 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:Matte Tin (Sn)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:40宽度:3.91 mm
最长写入周期时间 (tWC):5 ms写保护:HARDWARE/SOFTWARE
Base Number Matches:1

25LC160-I/SN 数据手册

 浏览型号25LC160-I/SN的Datasheet PDF文件第2页浏览型号25LC160-I/SN的Datasheet PDF文件第3页浏览型号25LC160-I/SN的Datasheet PDF文件第4页浏览型号25LC160-I/SN的Datasheet PDF文件第5页浏览型号25LC160-I/SN的Datasheet PDF文件第6页浏览型号25LC160-I/SN的Datasheet PDF文件第7页 
Not recommended for new designs –  
Please use 25AA160A/B or 25LC160A/B.  
25AA160/25LC160/25C160  
16K SPIBus Serial EEPROM  
Device Selection Table  
Description:  
The Microchip Technology Inc. 25AA160/25LC160/  
25C160 (25XX160*) are 16 Kbit Serial Electrically  
Erasable PROMs. The memory is accessed via a  
simple Serial Peripheral Interface™ (SPI™) compati-  
ble serial bus. The bus signals required are a clock  
input (SCK) plus separate data in (SI) and data out  
(SO) lines. Access to the device is controlled through a  
Chip Select (CS) input.  
Part  
Number  
VCC  
Range  
Max Clock  
Frequency  
Temp  
Ranges  
25AA160  
25LC160  
25C160  
1.8-5.5V  
2.5-5.5V  
4.5-5.5V  
1 MHz  
2 MHz  
3 MHz  
I
I
I,E  
Features:  
Communication to the device can be paused via the  
hold pin (HOLD). While the device is paused, transi-  
tions on its inputs will be ignored, with the exception of  
chip select, allowing the host to service higher priority  
interrupts.  
• Low-power CMOS technology:  
- Write current: 3 mA maximum  
- Read current: 500 µA typical  
- Standby current: 500 nA typical  
• 2048 x 8-bit organization  
• 16 byte page  
Package Types  
• Write cycle time: 5 ms max.  
• Self-timed erase and write cycles  
• Block write protection:  
PDIP/SOIC  
CS  
SO  
1
2
3
4
8
7
6
5
VCC  
HOLD  
SCK  
SI  
- Protect none, 1/4, 1/2 or all of array  
• Built-in write protection:  
- Power on/off data protection circuitry  
- Write enable latch  
WP  
VSS  
- Write-protect pin  
• Sequential read  
Block Diagram  
• High reliability:  
Status  
Register  
HV Generator  
- Endurance: 1 M cycles  
- Data retention: > 200 years  
- ESD protection: > 4000V  
• 8-pin PDIP and SOIC packages  
Temperature ranges supported:  
EEPROM  
Array  
Memory  
Control  
Logic  
X
I/O Control  
Logic  
- Industrial (I):  
-40°C to +85°C  
Dec  
- Automotive (E) (25C160):  
-40°C to +125°C  
Page Latches  
Y Decoder  
SI  
SO  
CS  
SCK  
Sense Amp.  
R/W Control  
HOLD  
WP  
VCC  
VSS  
*25XX160 is used in this document as a generic part number  
for the 25AA160/25LC160/25C160 devices.  
SPI™ is a trademark of Motorola Inc.  
2004 Microchip Technology Inc.  
DS21231D-page 1  

25LC160-I/SN 替代型号

型号 品牌 替代类型 描述 数据表
25LC160T-I/SN MICROCHIP

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16K SPI Bus Serial EEPROM

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暂无描述
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