Datasheet > CAT24C03LI

CAT24C03LI

更新时间： 2024-01-12 14:45:37

品牌	Logo	应用领域
安森美 - ONSEMI		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双倍数据速率光电二极管内存集成电路
页数	文件大小	规格书
14页	154K
描述
256X8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-001, DIP-8

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中文翻译

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技术参数
数据手册

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CAT24C03LI 技术参数

生命周期：	Transferred	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.8
Base Number Matches：	1

CAT24C03LI 数据手册

CAT24C03, CAT24C05

2-Kb and 4-Kb I²C Serial

EEPROM with Partial Array

Write Protection

Description

http://onsemi.com

The CAT24C03/05 is a 2−Kb/4−Kb CMOS Serial EEPROM device

organized internally as 16/32 pages of 16 bytes each, for a total of

256x8/512x8 bits. These devices support both Standard (100 kHz) as

well as Fast (400 kHz) I C protocol.

Data is written by providing a starting address, then loading 1 to 16

contiguous bytes into a Page Write Buffer, and then writing all data to

non−volatile memory in one internal write cycle. Data is read by

providing a starting address and then shifting out data serially while

automatically incrementing the internal address count.

PDIP−8

L SUFFIX

CASE 646AA

TSOT−23

TD SUFFIX

CASE 419AE

SOIC−8

W SUFFIX

CASE 751BD

Write operations can be inhibited for upper half of memory by

taking the WP pin High.

External address pins make it possible to address up to eight

CAT24C03 or four CAT24C05 devices on the same bus.

TSSOP8

Y SUFFIX

CASE 948AL

TDFN8

VP2 SUFFIX

CASE 511AK

Features

PIN CONFIGURATIONS

• Supports Standard and Fast I C Protocol

TSOT−23 (TD)

• 1.8 V to 5.5 V Supply Voltage Range

• 16−Byte Page Write Buffer

SCL

• Hardware Write Protection for Upper Half of Memory

SDA

• Schmitt Triggers and Noise Suppression Filters on I C Bus Inputs

(SCL and SDA)

PDIP (L), SOIC (W),

TSSOP (Y), TDFN (VP2)

• Low Power CMOS Technology

• 1,000,000 Program/Erase Cycles

• 100 Year Data Retention

• Industrial Temperature Range

• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS

Compliant

CAT24C05/03

NC/A

A /A

SCL

SDA

(Top Views)

PIN FUNCTION

Pin Name

Function

SCL

A0, A1, A2

Device Address Inputs

Serial Data Input/Output

Serial Clock Input

Write Protect Input

Power Supply

CAT24C03

CAT24C05

SDA

SCL

A , A , A

SDA

Ground

No Connect

Figure 1. Functional Symbol

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 14 of this data sheet.

Publication Order Number:

August, 2009 − Rev. 3

CAT24C03/D

12 3 4 5 6 7...14

中文翻译

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与CAT24C03LI相关器件

型号	品牌	获取价格	描述	数据表
CAT24C03LI-3	CATALYST	获取价格	2-Kb I2C CMOS Serial EEPROM with Partial Array Write Protection
CAT24C03LI-G	CATALYST	获取价格	2-Kb I2C CMOS Serial EEPROM with Partial Array Write Protection
CAT24C03LI-G3	CATALYST	获取价格	2-Kb and 4-Kb I2C Serial EEPROM with Partial Array Write Protection
CAT24C03LI-GT	CATALYST	获取价格	2-Kb and 4-Kb I2C Serial EEPROM with Partial Array Write Protection
CAT24C03LI-GT3	CATALYST	获取价格	2-Kb I2C CMOS Serial EEPROM with Partial Array Write Protection
CAT24C03LI-GT3	ONSEMI	获取价格	2-Kb and 4-Kb I2C Serial EEPROM with Partial Array Write Protection
CAT24C03LI-T	CATALYST	获取价格	2-Kb I2C CMOS Serial EEPROM with Partial Array Write Protection
CAT24C03LIT3	CATALYST	获取价格	2-Kb and 4-Kb I2C Serial EEPROM with Partial Array Write Protection
CAT24C03LI-T3	ONSEMI	获取价格	2-Kb and 4-Kb I2C Serial EEPROM with Partial Array Write Protection
CAT24C03TDI-3	CATALYST	获取价格	2-Kb and 4-Kb I2C Serial EEPROM with Partial Array Write Protection

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