Datasheet > CAT25320VI-1.8G

CAT25320VI-1.8G

更新时间： 2024-09-10 07:31:55

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
17页	262K
描述
EEPROM, 4KX8, Serial, CMOS, PDSO8,

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中文翻译

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数据手册

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CAT25320VI-1.8G 数据手册

CAT25320

32K-Bit SPI Serial CMOS EEPROM

FEATURES

DESCRIPTION

I 10 MHz SPI compatible

I 1.8 to 5.5 volt operation

I Hardware and software protection

I Low power CMOS technology

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

The CAT25320 is a 32K-Bit SPI Serial CMOS EEPROM

internally organized as 4Kx8 bits. Catalyst’s advanced

CMOS Technology substantially reduces device power

requirements. The CAT25320 features a 64-byte page

write buffer. The device operates via the SPI bus serial

interface 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 HOLD pin may be used to suspend any

serial communication without resetting the serial se-

quence. The CAT25320 is designed with software and

hardware write protection features including Block write

protection. The device is available in 8-pin DIP, SOIC

and TSSOP packages.

I Industrial temperature range

I 1,000,000 program/erase cycles

I 100 year data tetention

I Self-timed write cycle

I RoHS compliant “

” & “

”

8-pin PDIP and 8-pin SOIC packages

I 64-Byte page write buffer

I Block write protection

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

PIN CONFIGURATION

FUNCTIONAL SYMBOL

PDIP (L)

SOIC (V)

TSSOP (Y)

HOLD

SCK

CAT25320

HOLD

SCK

PIN FUNCTIONS

Pin Name

Function

Serial Data Output

Serial Clock

SCK

V_CC

V_SS

Write Protect

+1.8V to +6.0V Power Supply

Ground

Chip Select

Serial Data Input

Suspends Serial Input

HOLD

Characteristics subject to change without notice

Doc. No. 1109, Rev. B

12 3 4 5 6 7...17

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与CAT25320VI-1.8G相关器件

型号	品牌	获取价格	描述	数据表
CAT25320VI-1.8-GT3	ONSEMI	获取价格	4KX8 SPI BUS SERIAL EEPROM, PDSO8, 0.150 INCH, GREEN, MS-012, SOIC-8
CAT25320VI-1.8-GT3	CATALYST	获取价格	EEPROM, 4KX8, Serial, CMOS, PDSO8, 0.150 INCH, GREEN, MS-012, SOIC-8
CAT25320VI-G	ONSEMI	获取价格	32-Kb SPI Serial CMOS EEPROM Memory, SOIC 8, 150 mils, 100-TUBE
CAT25320VI-GT3	CATALYST	获取价格	32-Kb SPI Serial CMOS EEPROM
CAT25320VI-GT3	ONSEMI	获取价格	32-Kb SPI Serial CMOS EEPROM
CAT25320VI-GT3C	ONSEMI	获取价格	4K X 8 SPI BUS SERIAL EEPROM, PDSO8, 0.150 INCH, HALOGEN FREE AND ROHS COMPLIANT, MS-012,
CAT25320VIT3	CATALYST	获取价格	32-Kb SPI Serial CMOS EEPROM
CAT25320VI-T3	ONSEMI	获取价格	32-Kb SPI Serial CMOS EEPROM
CAT25320VI-T3C	ONSEMI	获取价格	4K X 8 SPI BUS SERIAL EEPROM, PDSO8, 0.150 INCH, HALOGEN FREE AND ROHS COMPLIANT, MS-012,
CAT25320VP2EGT3	ONSEMI	获取价格	IC 4K X 8 SPI BUS SERIAL EEPROM, PDSO8, 2 X 3 MM, HALOGEN FREE AND ROHS COMPLIANT, MO-229,