Datasheet > 24LC04B-/SL

24LC04B-/SL

更新时间： 2024-09-23 23:19:15

品牌	Logo	应用领域
其他 - ETC		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
12页	163K
描述
I2C Serial EEPROM

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中文翻译

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数据手册

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24LC04B-/SL 数据手册

24LC04B/08B

2 ™

4K/8K 2.5V I C Serial EEPROMs

FEATURES

PACKAGE TYPES

PDIP

• Single supply with operation down to 2.5V

• Low power CMOS technology

VCC

- 1 mA active current typical

- 10 µA standby current typical at 5.5V

- 5 µA standby current typical at 3.0V

• Organized as two or four blocks of 256 bytes

(2 x 256 x 8) and (4 x 256 x 8)

• 2-wire serial interface bus, I²C compatible

• Schmitt trigger, ﬁltered inputs for noise suppres-

sion

SCL

SDA

VSS

• Output slope control to eliminate ground bounce

• 100 kHz (2.5V) and 400 kHz (5V) compatibility

• Self-timed write cycle (including auto-erase)

• Page-write buffer for up to 16 bytes

• 2 ms typical write cycle time for page-write

• Hardware write protect for entire memory

• Can be operated as a serial ROM

• Factory programming (QTP) available

• ESD protection > 4,000V

8-lead

SOIC

VCC

SCL

SDA

VSS

• 1,000,000 erase/write cycles guaranteed

• Data retention > 200 years

• 8-pin DIP, 8-lead or 14-lead SOIC packages

• Available temperature ranges:

14-lead

SOIC

- Commercial (C):

- Industrial (I):

0°C to +70°C

-40°C to +85°C

V^CC

DESCRIPTION

The Microchip Technology Inc. 24LC04B/08B is a 4K or

8K bit Electrically Erasable PROM. The device is orga-

nized as two or four blocks of 256 x 8-bit memory with

a 2-wire serial interface. Low voltage design permits

operation down to 2.5 volts with typical standby and

active currents of only 5 µA and 1 mA respectively. The

24LC04B/08B also has a page-write capability for up to

16 bytes of data. The 24LC04B/08B is available in the

standard 8-pin DIP and both 8-lead and 14-lead sur-

face mount SOIC packages.

SCL

SDA

V^SS

BLOCK DIAGRAM

HV GENERATOR

EEPROM ARRAY

(2 x 256 x 8) or

(4 X 256 X 8)

I/O

CONTROL

LOGIC

MEMORY

CONTROL

LOGIC

XDEC

PAGE LATCHES

SDA

SCL

YDEC

VCC

SENSE AMP

R/W CONTROL

I²C is a trademark of Philips Corporation.

1999 Microchip Technology Inc.

DS21051G-page 1

12 3 4 5 6 7...12

中文翻译

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与24LC04B-/SL相关器件

型号	品牌	获取价格	描述	数据表
24LC04B/SM	MICROCHIP	获取价格	512 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.207 INCH, PLASTIC, SOIC-8
24LC04B-/SM	ETC	获取价格	I2C Serial EEPROM
24LC04B/SMRVC	MICROCHIP	获取价格	512 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.207 INCH, PLASTIC, SOIC-8
24LC04B/SN	ETC	获取价格	24LC04B/SN:IC-SM-4K SERIAL EEPROM
24LC04B-/SN	ETC	获取价格	I2C Serial EEPROM
24LC04B/SNA22	MICROCHIP	获取价格	512 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8
24LC04B/SNROC	MICROCHIP	获取价格	512 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8
24LC04B/SNRVC	MICROCHIP	获取价格	512 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8
24LC04B/ST	MICROCHIP	获取价格	512 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 4.40 MM, PLASTIC, TSSOP-8
24LC04B/STRVC	MICROCHIP	获取价格	512 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 4.40 MM, PLASTIC, TSSOP-8

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