Datasheet > CAT25C08SI-1.8T3

CAT25C08SI-1.8T3

更新时间： 2024-11-03 08:54:19

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
页数	文件大小	规格书
18页	563K
描述
EEPROM

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中文翻译

获取价格

数据手册

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CAT25C08SI-1.8T3 数据手册

CAT25C08, CAT25C16

8K/16K SPI Serial CMOS EEPROM

FEATURES

DESCRIPTION

I 10 MHz SPI compatible

The CAT25C08/16 is a 8K/16K Bit SPI Serial CMOS

EEPROM internally organized as 1024x8/2048x8 bits.

Catalyst’s advanced CMOS Technology substantially

reduces device power requirements. The CAT25C08/

16 features a 32-byte page write buffer. The device

operates via the SPI bus serial interface and is enabled

thoughaChipSelect(CS). InadditiontotheChipSelect,

the clock input (SCK), data in (SI) and data out (SO) are

required to access the device. The HOLD pin may be

used to suspend any serial communication without

resetting the serial sequence. The CAT25C08/16 is

designed with software and hardware write protection

features including Block Write protection. The device is

available in 8-pin DIP, 8-pin SOIC and 8-pin TSSOP

packages.

I 1.8 to 5.5 volt operation

I 32-byte page write buffer

I Hardware and software protection

I Block write protection

– Protect 1/4, 1/2 or all of EEPROM array

I Low power CMOS technology

I SPI modes (0,0 & 1,1)

I Industrial temperature range

I 1,000,000 program/erase cycles

I 100 year data retention

I Self-timed write cycle

I RoHS compliant “

” & “

”

8-pin PDIP, SOIC and TSSOP packages

available

PIN CONFIGURATION

FUNCTIONAL SYMBOL

PDIP (P, L)

SOIC (S, V)

TSSOP (U, Y)

HOLD

SCK

CAT25C08

CAT25C16

HOLD

SCK

PIN FUNCTIONS

Pin Name

Function

Serial Data Output

Serial Clock

SCK

Write Protect

V_CC

+1.8V to +5.5V Power Supply

Ground

V_SS

Chip Select

Serial Data Input

Suspends Serial Input

HOLD

Characteristics subject to change without notice

Doc. No. 1016, Rev. A

12 3 4 5 6 7...18

中文翻译

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