Datasheet > CAT25C081S16I-25

CAT25C081S16I-25

更新时间： 2023-07-15 00:00:00

品牌	Logo	应用领域
CATALYST		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光电二极管
页数	文件大小	规格书
12页	160K
描述
EEPROM, 1KX8, Serial, CMOS, PDSO16

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

CAT25C081S16I-25 数据手册

Advanced

CAT25CXXX

Supervisory Circuits with SPI Serial E²PROM, Precision Reset Controller and Watchdog Timer

FEATURES

■ Watchdog Timer on CS

■ 10 MHz SPI Compatible

■ 1,000,000 Program/Erase Cycles

■ 1.8 to 6.0 Volt Operation

■ 100 Year Data Retention

■ Hardware and Software Protection

■ Self-Timed Write Cycle

■ Zero Standby Current

■ 8-Pin DIP/SOIC, 16-Pin SOIC and 14-Pin TSSOP

■ Low Power CMOS Technology

■ Page Write Buffer

■ SPI Modes (0,0 &1,1)

■ Block Write Protection

■ Commercial, Industrial and Automotive

– Protect 1/4, 1/2 or all of E²PROM Array

Temperature Ranges

■ Programmable Watchdog Timer

■ Active High or Low Reset Outputs

■ Built-in inadvertent Write Protection

– Precision Power Supply Voltage Monitoring

– 5V, 3.3V, 3V and 1.8V Options

– V_CCLock Out

DESCRIPTION

The CAT25CXXX is a single chip solution to three

popular functions of EEPROM Memory, precision reset

controllerandwatchdogtimer.TheEEPROMMemoryis

a 2K/4K/8K/16K/32K-Bit SPI Serial CMOS E²PROM

internally organized as 256x8/512x8/1024x8/2048x8/

4096x8 bits. Catalyst’s advanced CMOS Technology

substantially reduces device power requirements. The

2K/4K devices feature a 16-byte page write buffer. The

8K/16K/32K devices feature a 32-byte page write

buffer.The device operates via the SPI bus serial inter-

face and is enabled though a Chip Select (CS). In

addition to the Chip Select, the clock input (SCK), data

in (SI) and data out (SO) are required to access the

device. The reset function of the 25CXXX protects the

system during brown out and power up/down condtions.

During system failure the watchdog timer feature pro-

tects the microcontroller with a reset signal. The

CAT25CXXX is designed with software and hardware

write protection features including Block Lock protec-

tion.Thedeviceisavailablein8-pinDIP,8-pinSOIC,16-

pin SOIC and 14-pin TSSOP packages.

PIN CONFIGURATION

DIP Package (P)

SOIC Package (S16)

TSSOP Package (U14)

SOIC Package (S)

VCC

RESET/RESET

SCK

RESET/RESET

V_SS

SCK

Characteristics subject to change without notice

9-95

12 3 4 5 6 7...12

中文翻译

下载PDF

与CAT25C081S16I-25相关器件

型号	品牌	获取价格	描述	数据表
CAT25C081S16I-28	CATALYST	获取价格	EEPROM, 1KX8, Serial, CMOS, PDSO16
CAT25C081S-17	CATALYST	获取价格	EEPROM, 1KX8, Serial, CMOS, PDSO8
CAT25C081S-28TE13	CATALYST	获取价格	Microprocessor Circuit, CMOS, PDSO8, SOIC-8
CAT25C081S-30	CATALYST	获取价格	EEPROM, 1KX8, Serial, CMOS, PDSO8
CAT25C081S-42TE13	CATALYST	获取价格	Microprocessor Circuit, CMOS, PDSO8, SOIC-8
CAT25C081S-45	CATALYST	获取价格	EEPROM, 1KX8, Serial, CMOS, PDSO8
CAT25C081SA-28	CATALYST	获取价格	EEPROM, 1KX8, Serial, CMOS, PDSO8
CAT25C081SA-28TE13	CATALYST	获取价格	Microprocessor Circuit, CMOS, PDSO8, SOIC-8
CAT25C081SA-45TE13	CATALYST	获取价格	Microprocessor Circuit, CMOS, PDSO8, SOIC-8
CAT25C081SI-17	CATALYST	获取价格	EEPROM, 1KX8, Serial, CMOS, PDSO8

与CAT25C081S16I-25相关文章

BSS138LT3G：一款高效能N沟道MOSFET的全面解析
2024-07-04

16
解读EGP10B二极管资料手册：产品特性、参数分析
2024-07-04

16
RT9164AGG手册资料详解：引脚信息、设计指南
2024-07-04

14
2SA1037KPT资料详解：产品特性、电气参数、设计指南
2024-07-04

16

产品中心

服务支持

精选活动

关于我们

帮助中心

CAT25C081S16I-25

CAT25C081S16I-25 数据手册

与CAT25C081S16I-25相关器件

与CAT25C081S16I-25相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

CAT25C081S16I-25

CAT25C081S16I-25 数据手册

与CAT25C081S16I-25相关器件

与CAT25C081S16I-25相关文章

您还可以找

您在本页遇到什么问题？