Datasheet > 24AA024-I/MNY

24AA024-I/MNY

更新时间： 2022-12-01 19:16:52

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光电二极管
页数	文件大小	规格书
30页	517K
描述
256 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 2 X 3 MM, 0.75 MM HEIGHT, ROHS COMPLIANT, PLASTIC, TDFN-8

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24AA024-I/MNY 数据手册

24AA024/24LC024/24AA025/24LC025

2K I²C^™Serial EEPROM

Description:

Device Selection Table

Part

Number

VCC

Range

Max

Clock

Temp. Write

The Microchip Technology Inc. 24AA024/24LC024/

Range Protect

24AA025/24LC025 is a 2 Kbit Serial Electrically

24AA024 1.7V-5.5V 400 kHz⁽¹⁾

24AA025 1.7V-5.5V 400 kHz⁽¹⁾

Yes

Erasable PROM with a voltage range of 1.7V to 5.5V.

The device is organized as a single block of 256 x 8-bit

memory with a 2-wire serial interface. Low current

design permits operation with typical standby and

active currents of only 1 μA and 1 mA, respectively.

The device has a page write capability for up to 16

bytes of data. Functional address lines allow the

connection of up to eight 24AA024/24LC024/

24AA025/24LC025 devices on the same bus for up to

16K bits of contiguous EEPROM memory. The device

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

(3.90 mm), TSSOP, 2x3 DFN and TDFN and MSOP

packages. The 24AA025/24LC025 is also available in

the 6-lead SOT-23 package.

24LC024 2.5V-5.5V

24LC025 2.5V-5.5V

400 kHz

I, E

Yes

Note 1: 100 kHz for VCC < 2.5V

Features:

• Single Supply with Operation from 1.7V to 5.5V

for 24AA024/24AA025 Devices, 2.5V for

24LC024/24LC025 Devices

• Low-Power CMOS Technology:

- Read current 1 mA, typical

Package Types

- Standby current 1 μA, typical

• 2-Wire Serial Interface, I²C™ Compatible

• Cascadable up to Eight Devices

PDIP/SOIC/TSSOP/MSOP

DFN/TDFN

VCC

• Schmitt Trigger Inputs for Noise Suppression

• Output Slope Control to Eliminate Ground Bounce

• 100 kHz and 400 kHz Clock Compatibility

• Page Write Time 5 ms Maximum

• Self-timed Erase/Write Cycle

SCL

SDA

VSS

SCL

SDA

VSS

SOT-23

• 16-Byte Page Write Buffer

SCL

VCC

• Hardware Write-Protect on 24XX024 Devices

• ESD Protection >4,000V

VSS

• More than 1 Million Erase/Write Cycles

• Data Retention >200 years

SDA

Note:

WP pin is not internally connected on the

24XX025.

• Factory Programming Available

• Packages include 8-lead PDIP, SOIC, TSSOP,

DFN, TDFN and MSOP

Block Diagram

• 6-Lead SOT-23 Package, 24XX025 only

• Pb-Free and RoHS Compliant

• Temperature Ranges:

A0 A1 A2

WP*

HV Generator

I/O

Control

Logic

Memory

Control

Logic

- Industrial (I): -40°C to +85°C

- Automotive (E): -40°C to +125°C

EEPROM

Array

XDEC

SDA

SCL

Write-Protect

Circuitry

VCC

VSS

YDEC

Sense Amp.

R/W Control

DS21210N-page 1

12 3 4 5 6 7...30

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24AA024-I/PG	MICROCHIP	256 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8	获取价格
24AA024-I/SN	MICROCHIP	2K I2C⑩ Serial EEPROM	获取价格
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