HT24LC02 datasheet(1/12 Pages) HOLTEK

tên linh kiện	HT24LC02

Giải thích chi tiết về linh kiện	CMOS 2K 2-Wire Serial EEPROM

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HT24LC02

CMOS 2K 2-Wire Serial EEPROM

Block Diagram

Pin Assignment

Pin Description

Pin Name

I/O

Description

A0~A2

I

Address inputs

SDA

I/O

Serial data inputs/output

SCL

I

Serial clock data input

WP

I

Write protect

VSS

¾

Negative power supply, ground

VCC

¾

Positive power supply

Rev. 1.30

1

June 27, 2007

Features

· Operating voltage

- 2.2V~5.5V for temperature 0°Cto+70°C

- 2.4V~5.5V for temperature -40°Cto+85°C

· Low power consumption

- Operation: 5mA max.

- Standby: 5mA max.

· Internal organization: 256´8

· 2-wire serial interface

· Write cycle time: 5ms max.

· Automatic erase-before-write operation

· Partial page write allowed

· 8-byte Page write modes

· Write operation with built-in timer

· Hardware controlled write protection

· 40-year data retention

· 106 erase/write cycles per word

· Commercial temperature range (-40°Cto+85°C)

· 8-pin DIP/SOP/TSSOP package

General Description

The HT24LC02 is a 2K-bit serial read/write non-volatile

memory device using the CMOS floating gate process.

Its 2048 bits of memory are organized into 256 words

and each word is 8 bits. The device is optimized for use

in many industrial and commercial applications where

low power and low voltage operation are essential. Up

to eight HT24LC02 devices may be connected to the

same 2-wire bus. The HT24LC02 is guaranteed for 1M

erase/write cycles and 40-year data retention.

1

2

3

4

8

7

6

5

H T 2 4 L C 0 2

8 D I P - A / S O P - A / T S S O P - A

A 0

A 1

A 2

V S S

V C C

W P

S C L

S D A

I / O

C o n t r o l

L o g i c

M e m o r y

C o n t r o l

L o g i c

S C L

S D A

A d d r e s s

C o u n t e r

A 0 ~ A 2

V C C

V S S

X

D

E

C

E E P R O M

A r r a y

P a g e B u f

Y D E C

S e n s e A M P

R / W C o n t r o l

H V P u m p

W P

Số phần tương tự - HT24LC02

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Holtek Semiconductor In...	HT24LC02	248Kb / 8P	1K/2K 2-Wire CMOS Serial EEPROM 6th May 99
	HT24LC02	134Kb / 14P	CMOS 2K 2-Wire Serial EEPROM
	HT24LC02A	123Kb / 11P	CMOS 2K 2-Wire Serial EEPROM
	HT24LC02A	1Mb / 10P	CMOS 2K 2-Wire Serial EEPROM January 16, 2014
	HT24LC02	134Kb / 14P	CMOS 2K 2-Wire Serial EEPROM

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Mô tả tương tự - HT24LC02

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Holtek Semiconductor In...	HT24LC01	248Kb / 8P	1K/2K 2-Wire CMOS Serial EEPROM 6th May 99
Holtek Semiconductor In...	HT93LC56	375Kb / 10P	2K 3-Wire CMOS Serial EEPROM 6th May 99
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Integrated Silicon Solu...	IS24C02D	487Kb / 18P	2K-bit 2-WIRE AUTOMOTIVE SERIAL CMOS EEPROM
Holtek Semiconductor In...	HT24LC02	134Kb / 14P	CMOS 2K 2-Wire Serial EEPROM
	HT24LC02A	123Kb / 11P	CMOS 2K 2-Wire Serial EEPROM
	HT24LC02	2Mb / 12P	CMOS 2K 2-Wire Serial EEPROM January 16, 2014
	HT24LC02A	1Mb / 10P	CMOS 2K 2-Wire Serial EEPROM January 16, 2014
E-CMOS Corporation	EC24C02A	576Kb / 18P	2K/4K/8K/16K-bit 2-WIRE SERIAL CMOS EEPROM

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