24LC1026T-I/P datasheet, PDF - EEWORLD Datasheet

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24LC1026T-I/P: Description128K X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8; Categorystorage storage; File Size440KB，28 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com

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24LC1026T-I/P Overview

128K X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8

24LC1026T-I/P Parametric

Parameter Name	Attribute value
Parts packaging code	DIP
package instruction	DIP,
Contacts	8
Reach Compliance Code	compli
ECCN code	EAR99
Other features	200 YEARS DATA RETENTION
Maximum clock frequency (fCLK)	0.4 MHz
Data retention time - minimum	200
JESD-30 code	R-PDIP-T8
length	9.271 mm
memory density	1048576 bi
Memory IC Type	EEPROM
memory width	8
Number of functions	1
Number of terminals	8
word count	131072 words
character code	128000
Operating mode	SYNCHRONOUS
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
organize	128KX8
Package body material	PLASTIC/EPOXY
encapsulated code	DIP
Package shape	RECTANGULAR
Package form	IN-LINE
Parallel/Serial	SERIAL
Certification status	Not Qualified
Maximum seat height	5.334 mm
Serial bus type	I2C
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	2.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	NO
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
width	7.62 mm
Maximum write cycle time (tWC)	5 ms
Base Number Matches	1

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24AA1026/24LC1026/24FC1026

1024K I

™

CMOS Serial EEPROM

Device Selection Table:

Part

Number

24AA1026

24LC1026

24FC1026

†

Range

1.7-5.5V

2.5-5.5V

1.8-5.5V

Max. Clock

Frequency

400 kHz

†

400 kHz*

1 MHz

‡

Temp.

Ranges

I, E

This device is capable of both random and sequential

reads. Reads may be sequential within address

boundaries 0000h to FFFFh and 10000h to 1FFFFh.

Functional address lines allow up to four devices on the

same data bus. This allows for up to 4 Mbits total

system EEPROM memory. This device is available in

the standard 8-pin PDIP, SOIC and SOIJ packages.

100 kHz for V

< 2.5V

*100 kHz for V

<4.5V, E-temp

‡

400 kHz for V

< 2.5V

Package Type

PDIP

SCL

SDA

Features:

• Low-Power CMOS Technology:

- Read current 450

A,

maximum

- Standby current 5

A,

maximum

• 2-Wire Serial Interface, I

C™ Compatible

• Cascadable up to Four Devices

• Schmitt Trigger Inputs for Noise Suppression

• Output Slope Control to Eliminate Ground Bounce

• 100 kHz and 400 kHz Clock Compatibility

• 1 MHz Clock for FC Versions

• Page Write Time 3 ms, typical

• Self-Timed Erase/Write Cycle

• 128-Byte Page Write Buffer

• Hardware Write-Protect

• ESD Protection >400V

• More than 1 Million Erase/Write Cycles

• Data Retention >200 Years

• Factory Programming Available

• Packages include 8-lead PDIP, SOIJ and SOIC

• Pb-Free and RoHS Compliant

• Temperature Ranges:

- Industrial (I):

-40C to +85C

- Automotive (E): -40C to +125C

SOIJ/SOIC

SCL

SDA

Block Diagram

A1 A2

HV Generator

I/O

Control

Logic

Memory

Control

Logic

XDEC

EEPROM

Array

Page Latches

I/O

SCL

YDEC

SDA

Description:

The Microchip Technology Inc. 24AA1026/24LC1026/

24FC1026 (24XX1026*) is a 128K x 8 (1024K bit)

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 or data

acquisition. This device has both byte write and page

write capability of up to 128 bytes of data.

Sense AMP

R/W Control

*24XX1026 is used in this document as a generic part number

for the 24AA1026/24LC1026/24FC1026 devices.



2011 Microchip Technology Inc.

DS22270B-page 1

24LC1026T-I/P Related Products

	24LC1026T-I/P	24FC1026T-I/P	24AA1026T-I/P	24LC1026T-E/P
Description	128K X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8	128K X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8	128K X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8	128K X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8
Parts packaging code	DIP	DIP	DIP	DIP
package instruction	DIP,	DIP,	DIP,	0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8
Contacts	8	8	8	8
Reach Compliance Code	compli	compli	compli	compli
ECCN code	EAR99	EAR99	EAR99	EAR99
Maximum clock frequency (fCLK)	0.4 MHz	1 MHz	0.4 MHz	0.4 MHz
JESD-30 code	R-PDIP-T8	R-PDIP-T8	R-PDIP-T8	R-PDIP-T8
length	9.271 mm	9.271 mm	9.271 mm	9.271 mm
memory density	1048576 bi	1048576 bi	1048576 bi	1048576 bi
Memory IC Type	EEPROM	EEPROM	EEPROM	EEPROM
memory width	8	8	8	8
Number of functions	1	1	1	1
Number of terminals	8	8	8	8
word count	131072 words	131072 words	131072 words	131072 words
character code	128000	128000	128000	128000
Operating mode	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS
Maximum operating temperature	85 °C	85 °C	85 °C	125 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C
organize	128KX8	128KX8	128KX8	128KX8
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	DIP	DIP	DIP	DIP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	IN-LINE	IN-LINE	IN-LINE	IN-LINE
Parallel/Serial	SERIAL	SERIAL	SERIAL	SERIAL
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	5.334 mm	5.334 mm	5.334 mm	5.334 mm
Serial bus type	I2C	I2C	I2C	I2C
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	2.5 V	1.8 V	1.7 V	2.5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V
surface mount	NO	NO	NO	NO
technology	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	AUTOMOTIVE
Terminal form	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE
Terminal pitch	2.54 mm	2.54 mm	2.54 mm	2.54 mm
Terminal location	DUAL	DUAL	DUAL	DUAL
width	7.62 mm	7.62 mm	7.62 mm	7.62 mm
Maximum write cycle time (tWC)	5 ms	5 ms	5 ms	5 ms
Base Number Matches	1	1	1	1
Other features	200 YEARS DATA RETENTION	200 YEARS DATA RETENTION	200 YEARS DATA RETENTION	-
Data retention time - minimum	200	200	200	-

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