Datasheet > 存储 > EEPROM> 24AA00-/OT

24AA00-/OT

更新时间： 2024-11-06 02:50:39

品牌	Logo	应用领域
美国微芯 - MICROCHIP		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
22页	204K
描述
1K/2K Software Addressable I2C⑩ Serial EEPROM

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中文翻译

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数据手册

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24AA00-/OT 数据手册

Obsolete Device

24LCS61/24LCS62

1K/2K Software Addressable I²C^™Serial EEPROM

Device Selection Table

Package Types

PDIP

Array

Size

Voltage SoftwareWrite

Vcc

Device

Range

Protection

24LCS51

24LCS62

1K bits 2.5V-5.5V

2K bits 2.5V-5.5V

Entire Array

Lower Half

EDS

Vss

SCL

SDA

Features

SOIC

VCC

• Low-power CMOS technology

- 1 mA active current typical

- 10 µA standby current typical at 5.5V

SCL

SDA

EDS

Vss

• Software addressability allows up to 255 devices

on the same bus

• 2-wire serial interface bus, I²C compatible

TSSOP

Vcc

• Automatic bus arbitration

• Wakes up to control code 0110

EDS

VSS

SCL

SDA

• General purpose output pin can be used to enable

other circuitry

• 100 kHz and 400 kHz compatibility

• Page write buffer for up to 16 bytes

• 10 ms max write cycle time for byte or page write

• 1,000,000 erase/write cycles

Block Diagram

EDS

HV Generator

• 8-pin PDIP, SOIC or TSSOP packages

• Temperature ranges supported:

I/O

Control

Logic

Memory

Control

Logic

EEPROM

Array

- Industrial (I):

-40°C to +85°C

XDEC

Description

ID Register

Serial Number

The Microchip Technology Inc. 24LCS61/62 is a 1K/2K

bit Serial EEPROM developed for applications that

require many devices on the same bus but do not have

the I/O pins required to address each one individually.

These devices contain an 8 bit address register that is

set upon power-up and allows the connection of up to

255 devices on the same bus. When the process of

assigning ID values to each device is in progress, the

device will automatically handle bus arbitration if more

than one device is operating on the bus. In addition, an

external open drain output pin is available that can be

used to enable other circuitry associated with each

individual system. Low current design permits

operation with typical standby and active currents of

only 10 µA and 1 mA respectively. The device has a

page write capability for up to 16 bytes of data. The

device is available in the standard 8-pin PDIP, SOIC

(150 mil), and TSSOP packages.

SDA

SCL

YDEC

VCC

VSS

Sense Amp.

R/W Control

Pin Function Table

Name

Function

VSS

SDA

SCL

VCC

Ground

Serial Data

Serial Clock

+2.5V to 5.5V Power Supply

No Internal Connection

EDS

External Device Select Output

I C is a trademark of Philips Corporation.

 2004 Microchip Technology Inc.

DS21226E-page 1

12 3 4 5 6 7...22

中文翻译

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与24AA00-/OT相关器件

型号	品牌	获取价格	描述	数据表
24AA00/OTG	MICROCHIP	获取价格	16 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO5, PLASTIC, MO-178, SOT-23, 5 PIN
24AA00/P	MICROCHIP	获取价格	16 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH , LEAD FREE, PLASTIC, MS-001, DIP-8
24AA00-/P	MICROCHIP	获取价格	1K/2K Software Addressable I2C⑩ Serial EEPROM
24AA00/PG	MICROCHIP	获取价格	IC,SERIAL EEPROM,16X8,CMOS,DIP,8PIN,PLASTIC
24AA00/PROC	MICROCHIP	获取价格	16 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH , LEAD FREE, PLASTIC, MS-001, DIP-8
24AA00/SN	MICROCHIP	获取价格	16 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, LEAD FREE, PLASTIC, MS-012, SOIC-8
24AA00-/SN	MICROCHIP	获取价格	1K/2K Software Addressable I2C⑩ Serial EEPROM
24AA00/SNROC	MICROCHIP	获取价格	16 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, LEAD FREE, PLASTIC, MS-012, SOIC-8
24AA00/ST	MICROCHIP	获取价格	16 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 4.40 MM, LEAD FREE, PLASTIC, MO-153, TSSOP-8
24AA00-/ST	MICROCHIP	获取价格	1K/2K Software Addressable I2C⑩ Serial EEPROM

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