HT24LC128 datasheet(1/12 Pages) HOLTEK

tên linh kiện	HT24LC128

Giải thích chi tiết về linh kiện	CMOS 128K 2-Wire Serial EEPROM

PDF	12 Pages

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nhà sản xuất	HOLTEK [Holtek Semiconductor Inc]

Trang chủ	http://www.holtek.com

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Rev. 1.10

1

March 12, 2015

Rev. 1.00

PB

March 12, 2015

HT24LC128

CMOS 128K 2-Wire Serial EEPROM

Features

• Operatingvoltage:

2.2V~5.5Vfortemperature-40˚Cto+85˚C

• MemoryCapacity:128K(16K×8)

• 2-wireI2Cserialinterface

• Writecycletime:5msmax.

• Automaticerase-before-writeoperation

• Partialpagewriteallowed

• 64-bytePagewritemodes

• Writeoperationwithbuilt-intimer

• Hardwarecontrolledwriteprotection

• 40-yeardataretention

• 106erase/writecyclesperword

• 8-pinDIP/SOP/TSSOPpackage

Description

TheHT24LC128deviceisa128K-bit2-wireserial

read/writenon-volatilememorydevicemanufactured

usingaCMOSfloatinggateprocess.Its128Kbitsof

memoryareorganizedinto16Kwordsandeachword

is8bits.Thedeviceisoptimizedforuseinmany

industrialandcommercialapplicationswherelow

powerandlowvoltageoperationareessential.Upto

eightHT24LC128devicesmaybeconnectedtothe

sametwo-wirebus.TheHT24LC128isguaranteed

for1Merase/writecyclesand40-yeardataretention.

Block Diagram

I/ O

Co nt ro l

Logi c

Me mo ry

Co nt ro l

Logi c

SC L

SD A

A ddr es s

Co un te r

A0 ~A 2

VS S

X

D

E

C

EEPR OM

Ar ra y

Pa ge Bu ff er

YD EC

Se ns e AM P

R/ W C ont ro l

HV P um p

WP

VC C

Pin Assignment

1

2

3

4

8

7

6

5

H T2 4L C 128

8 D IP -A /S OP -A /T SSO P- A

A0

A1

A2

VS S

VC C

WP

SC L

SD A

Pin Description

Pin Name

Type

Description

A0~A2

I

Address inputs

SDA

I/O

Serial data

SCL

I

Serial clock input

WP

I

Write protect

VSS

PWR

Negative power supply, ground

VCC

PWR

Positive power supply

Số phần tương tự - HT24LC128

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Holtek Semiconductor In...	HT24LC16	171Kb / 11P	CMOS 16K 2-Wire Serial EEPROM November 25, 2003
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Mô tả tương tự - HT24LC128

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Microchip Technology	24AA128	185Kb / 12P	128K I 2 C ??CMOS Serial EEPROM 1998
Seiko Instruments Inc	S24C01A	278Kb / 23P	CMOS 2-WIRE SERIAL EEPROM
Integrated Silicon Solu...	IS24C128A	125Kb / 17P	128K-bit/ 256K-bit 2-WIRE SERIAL CMOS EEPROM
Integrated Silicon Solu...	IS24L128	117Kb / 15P	128K-bit/ 256K-bit 2-WIRE SERIAL CMOS EEPROM
Microchip Technology	24AA128	443Kb / 26P	128K I2C CMOS Serial EEPROM 2007
Integrated Silicon Solu...	IS24C128	297Kb / 16P	128K-bit 2-WIRE SERIAL CMOS EEPROM
Integrated Silicon Solu...	IS24C128B	482Kb / 17P	128K-bit 2-WIRE SERIAL CMOS EEPROM
Microchip Technology	24LC128	952Kb / 38P	128K I2C??CMOS Serial EEPROM 2010
Microchip Technology	24LC128-I-PG	952Kb / 38P	128K I2C??CMOS Serial EEPROM 2010
E-CMOS Corporation	EC24C128A	583Kb / 16P	128K/256K-bit 2-WIRE SERIAL CMOS EEPROM

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HT24LC128 bảng dữ liệu(PDF) 1 Page - Holtek Semiconductor Inc

HT24LC128 bảng dữ liệu(HTML) 1 Page - Holtek Semiconductor Inc

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