24LC512-ESLASHSM datasheet(1/28 Pages) MICROCHIP

部件名	24LC512-E/SM

功能描述	512K I2C??CMOS Serial EEPROM

PDF	28 Pages

Scroll/Zoom	100%

制造商	MICROCHIP [Microchip Technology]

网页	http://www.microchip.com

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DS21754J-page 1

24AA512/24LC512/24FC512

Device Selection Table

Features:

• Single Supply with Operation Down to 1.7V for

24AA512 and 24FC512 Devices, 2.5V for

24LC512 Devices

• Low-Power CMOS Technology:

- Active current 400 uA, typical

- Standby current 100 nA, typical

• 2-Wire Serial Interface, I2C™ Compatible

• Cascadable for 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 max.

• Self-Timed Erase/Write Cycle

• 128-Byte Page Write Buffer

• Hardware Write-Protect

• ESD Protection >4000V

• More than 1 Million Erase/Write Cycles

• Data Retention > 200 years

• Packages Include 8-lead PDIP, SOIJ and DFN

• Pb-Free and RoHS Compliant

• Temperature Ranges:

- Industrial (I):

-40

°C to +85°C

- Automotive (E):-40

°C to +125°C

Description:

The Microchip Technology Inc. 24AA512/24LC512/

24FC512 (24XX512*) is a 64K x 8 (512 Kbit) Serial

Electrically Erasable PROM, capable of operation

across a broad voltage range (1.7V to 5.5V). It has

been developed for advanced, low-power applications

such as personal communications and data acquisi-

tion. This device also has a page write capability of up

to 128 bytes of data. This device is capable of both

random and sequential reads up to the 512K boundary.

Functional address lines allow up to eight devices on

the same bus, for up to 4 Mbit address space. This

device is available in the standard 8-pin plastic DIP,

SOIJ and DFN packages.

Block Diagram

Package Type

Part

Number

VCC

Range

Max. Clock

Frequency

Temp.

Ranges

24AA512

1.7-5.5V

400 kHz(1)

I

24LC512

2.5-5.5V

400 kHz

I, E

24FC512

1.7-5.5V

1 MHz(2)

I

Note 1:

100 kHz for VCC < 2.5V

2:

400 kHz for VCC < 2.5V

HV Generator

EEPROM

Array

Page Latches

YDEC

XDEC

Sense Amp.

R/W Control

Memory

Control

Logic

I/O

Control

Logic

I/O

A0 A1 A2

SDA

SCL

VCC

VSS

WP

A0

A1

A2

VSS

VCC

WP

SCL

SDA

1

2

3

4

8

7

6

5

PDIP

SOIJ

A0

A1

A2

VSS

1

2

3

4

8

7

6

5

VCC

WP

SCL

SDA

DFN

A0

A1

A2

VSS

WP

SCL

SDA

5

6

7

8

4

3

2

1

VCC

512K I2C™ CMOS Serial EEPROM

* 24XX512 is used in this document as a generic part

number for the 24AA512/24LC512/24FC512 devices.

类似零件编号 - 24LC512-E/SM

制造商	部件名	数据表	功能描述
Microchip Technology	24LC512-E/SM	490Kb / 26P	512K I2C??CMOS Serial EEPROM 2005
	24LC512-E/SM	702Kb / 36P	512K I2C??Serial EEPROM 2010
	24LC512-E/SMG	490Kb / 26P	512K I2C??CMOS Serial EEPROM 2005

More results

类似说明 - 24LC512-E/SM

制造商	部件名	数据表	功能描述
Microchip Technology	24LC515	285Kb / 22P	512K I2C CMOS Serial EEPROM 2003
	24AA512	420Kb / 26P	512K I2C CMOS Serial EEPROM 2004
	24AA515	373Kb / 22P	512K I2C??CMOS Serial EEPROM 2005
	24AA512	490Kb / 26P	512K I2C??CMOS Serial EEPROM 2005
	24AA515	352Kb / 24P	512K I2C??CMOS Serial EEPROM 2008
	24LC512	702Kb / 36P	512K I2C??Serial EEPROM 2010
	24LC512I-SM	702Kb / 36P	512K I2C??Serial EEPROM 2010
	24LC512TISM	702Kb / 36P	512K I2C??Serial EEPROM 2010
	24FC512-I	702Kb / 36P	512K I2C Serial EEPROM 01/05/10
ARTSCHIP ELECTRONICS CO...	24LC256	381Kb / 9P	I2C CMOS Serial EEPROM