24LC024 datasheet(1/41 Pages) MICROCHIP

部件名	24LC024

功能描述	2-Kbit I2C Serial EEPROM

PDF	41 Pages

Scroll/Zoom	100%

制造商	MICROCHIP [Microchip Technology]

网页	http://www.microchip.com

标志

1 / 41 page

 2007-2022 Microchip Technology Inc. and its subsidiaries

DS20001210Q-page 1

24AA024/24LC024/24AA025/24LC025

Device Selection Table

Features

• Single Supply with Operation from 1.7V to 5.5V for

24AA024/24AA025 Devices and 2.5V to 5.5V for

24LC024/24LC025 Devices

• Low-Power CMOS Technology:

- Read current: 1 mA, maximum

- Standby current: 1 µA, maximum (I-temp.)

• Organized as a Single Block of 256 Bytes

(256 x 8)

• Two-Wire Serial Interface, I2C Compatible

• Cascadable up to Eight Devices

• 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

• 16-Byte Page Write Buffer

• Hardware Write-Protect on 24XX024 Devices

• High Reliability:

- More than one million erase/write cycles

- Data retention: >200 years

- ESD protection: >4000V

• Factory Programming Available

• RoHS Compliant

• Temperature Ranges:

- Industrial (I): -40°C to +85°C

- Extended (E): -40°C to +125°C

Packages

• 8-Lead DFN, 8-Lead TDFN, 8-Lead MSOP, 8-

Lead PDIP, 8-Lead SOIC, 8-Lead TSSOP and 6-

Lead SOT-23 (24XX025 only)

Description

The Microchip Technology Inc. 24AA024/24LC024/

24AA025/24LC025 is a 2-Kbit Serial Electrically

Erasable PROM (EEPROM). The device is organized

as one block of 256 x 8-bit memory with a two-wire

serial interface. Its low-voltage design permits operation

down to 1.7V, with 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 16 Kbits of contiguous EEPROM memory.

Package Types

Part Number

VCC Range

Max. Clock

Temp. Range Write Protect

Available Packages

24AA024

1.7V-5.5V

400 kHz(1)

I

Yes

MC, MNY, MS, P, SN, ST

24AA025

1.7V-5.5V

400 kHz(1)

I

No

MC, MNY, MS, OT, P, SN, ST

24LC024

2.5V-5.5V

400 kHz

I, E

Yes

MC, MNY, MS, P, SN, ST

24LC025

2.5V-5.5V

400 kHz

I, E

No

MC, MNY, MS, OT, P, SN, ST

Note 1: 100 kHz for VCC <2.5V

Note 1: WP pin is not internally connected on the

24XX025.

A0

A1

A2

VSS

VCC

SCL

SDA

1

2

3

4

8

7

6

5

PDIP/SOIC/TSSOP/MSOP

A0

A1

A2

VSS

WP

SCL

SDA

VCC

8

7

6

5

1

2

3

4

SOT-23

VCC

SCL

SDA

VSS

A0

A1

DFN/TDFN

1

2

3

4

5

6

WP

(1)

2-Kbit I2C Serial EEPROM

类似零件编号 - 24LC024

制造商	部件名	数据表	功能描述
Microchip Technology	24LC024	163Kb / 12P	2K 2.5V I 2 C ??Serial EEPROM 1997
	24LC024	328Kb / 22P	2K I2C Serial EEPROM 2004
	24LC024	402Kb / 26P	2K I2C??Serial EEPROM 2007
	24LC024	522Kb / 30P	2K I2C??Serial EEPROM 2009
	24LC024	555Kb / 30P	2K I2C Serial EEPROM 01/02/08

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