厂商Atmel 集成电路存储器 AT24C02-10PI-2.7 数据手册，datasheet pdf下载

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型号：	AT24C02-10PI-2.7
厂商：	Atmel
分类：	集成电路，存储器
描述：	IC eeprom 2kbit 400khz 8dip
PDF：	预览
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AT24C02-10PI-2.7的详细信息

Datasheets：
AT24C01A,0x,16：
Product Photos：
8-DIP：
Standard Package ：	50
Category：	Integrated Circuits (ICs)
Family：	Memory
Series：	-
Packaging ：	Tube
Format - Memory：	EEPROMs - Serial
Memory Type：	EEPROM
Memory Size：	2K (256 x 8)
Speed：	400kHz
Interface：	I²C, 2-Wire Serial
Voltage - Supply：	2.7 V ~ 5.5 V
Operating Temperature：	-40°C ~ 85°C
Package / Case：	8-DIP (0.300", 7.62mm)
Supplier Device Package：	8-PDIP

Features

• Low-voltage and Standard-voltage Operation

– 5.0 (V_CC= 4.5V to 5.5V)

– 2.7 (V_CC= 2.7V to 5.5V)

– 2.5 (V_CC= 2.5V to 5.5V)

– 1.8 (V_CC= 1.8V to 5.5V)

• Internally Organized 128 x 8 (1K), 256 x 8 (2K), 512 x 8 (4K),

1024 x 8 (8K) or 2048 x 8 (16K)

• 2-wire Serial Interface

• Schmitt Trigger, Filtered Inputs for Noise Suppression

• Bi-directional Data Transfer Protocol

• 100 kHz (1.8V, 2.5V, 2.7V) and 400 kHz (5V) Compatibility

• Write Protect Pin for Hardware Data Protection

• 8-byte Page (1K, 2K), 16-byte Page (4K, 8K, 16K) Write Modes

• Partial Page Writes are Allowed

2-wire

Serial EEPROM

1K (128 x 8)

• Self-timed Write Cycle (10 ms max)

• High-reliability

– Endurance: 1 Million Write Cycles

– Data Retention: 100 Years

2K (256 x 8)

• Automotive Grade and Extended Temperature Devices Available

• 8-lead JEDEC SOIC, 8-pin PDIP and 8-lead TSSOP Packages

4K (512 x 8)

8K (1024 x 8)

16K (2048 x 8)

Description

The AT24C01A/02/04/08/16 provides 1024/2048/4096/8192/16384 bits of serial elec-

trically erasable and programmable read-only memory (EEPROM) organized as

128/256/512/1024/2048 words of 8 bits each. The device is optimized for use in many

industrial and commercial applications where low-power and low-voltage operation

are essential. The AT24C01A/02/04/08/16 is available in space-saving 8-pin PDIP,

(AT24C01A/02/04/08/16), 8-lead TSSOP (AT24C01A/02/04/08/16) and 8-lead

JEDEC SOIC (AT24C01A/02/04/08/16) packages and is accessed via a 2-wire serial

interface. In addition, the entire family is available in 5.0V (4.5V to 5.5V), 2.7V (2.7V to

5.5V), 2.5V (2.5V to 5.5V) and 1.8V (1.8V to 5.5V) versions.

AT24C01A

AT24C02

AT24C04

AT24C08

AT24C16

8-lead TSSOP

Pin Configurations

Pin Name Function

VCC

A0 - A2

SDA

SCL

Address Inputs

SCL

SDA

GND

Serial Data

Serial Clock Input

Write Protect

No Connect

8-pin PDIP

8-lead SOIC

VCC

SCL

SDA

SCL

SDA

GND

Rev. 0180F–06/01

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