EEWORLDEEWORLDEEWORLD

Part Number

Search

AT24C02AN-10SE-2.7

Description
2K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8
Categorystorage    storage   
File Size512KB,20 Pages
ManufacturerAtmel (Microchip)
Download Datasheet Parametric View All

AT24C02AN-10SE-2.7 Overview

2K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8

AT24C02AN-10SE-2.7 Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
Parts packaging codeSOIC
package instructionSOP, SOP8,.25
Contacts8
Reach Compliance Codecompli
ECCN codeEAR99
Other featuresDATA RETENTION 100 YEARS; 1 MILLION ENDURANCE WRITE CYCLES
Maximum clock frequency (fCLK)0.4 MHz
Data retention time - minimum100
Durability1000000 Write/Erase Cycles
I2C control byte1010DDDR
JESD-30 codeR-PDSO-G8
JESD-609 codee0
length4.9 mm
memory density2048 bi
Memory IC TypeEEPROM
memory width8
Humidity sensitivity level1
Number of functions1
Number of terminals8
word count256 words
character code256
Operating modeSYNCHRONOUS
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
organize256X8
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP8,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Parallel/SerialSERIAL
Peak Reflow Temperature (Celsius)240
power supply3/5 V
Certification statusNot Qualified
Maximum seat height1.75 mm
Serial bus typeI2C
Maximum standby current0.000004 A
Maximum slew rate0.003 mA
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)2.7 V
Nominal supply voltage (Vsup)3 V
surface mountYES
technologyCMOS
Temperature levelAUTOMOTIVE
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperature30
width3.9 mm
Maximum write cycle time (tWC)5 ms
write protectHARDWARE
Base Number Matches1
Features
Write Protect Pin for Hardware Data Protection
– Utilizes Different Array Protection Compared to the AT24C02/04/08/16
Medium-voltage and Standard-voltage Operation
– 5.0 (V
CC
= 4.5V to 5.5V)
– 2.7 (V
CC
= 2.7V to 5.5V)
Internally Organized 256 x 8 (2K), 512 x 8 (4K), 1024 x 8 (8K) or 2048 x 8 (16K)
Two-wire Serial Interface
Schmitt Trigger, Filtered Inputs for Noise Suppression
Bidirectional Data Transfer Protocol
400 kHz (2.7V, 5V) Clock Rate
8-byte Page (2K), 16-byte Page (4K, 8K, 16K) Write Modes
Partial Page Writes Allowed
Self-timed Write Cycle (5 ms Max)
High Reliability
– Endurance: One Million Write Cycles
– Data Retention: 100 Years
Automotive Grade, Extended Temperature, and Lead-Free/Halogen-Free
Devices Available
8-lead PDIP, 8-lead JEDEC SOIC, and 8-lead TSSOP Packages
Two-wire Serial
EEPROM
Extended
Temperature
2K (256 x 8)
4K (512 x 8)
8K (1024 x 8)
16K (2048 x 8)
Description
The AT24C02A/04A/08A/16A provides 2048/4096/8192/16384 bits of serial electri-
cally erasable and programmable read-only memory (EEPROM) organized as
256/512/1024/2048 words of 8 bits each. The device is optimized for use in many
automotive applications where low-power and low-voltage operation are essential.
The AT24C02A/04A/08A/16A is available in space-saving 8-lead PDIP, 8-lead JEDEC
SOIC, and 8-lead TSSOP packages and is accessed via a two-wire serial interface. In
addition, the entire family is available in 2.7V (2.7V to 5.5V) version.
Table 1.
Pin Configurations
Pin Name
A0–A2
SDA
SCL
WP
NC
Function
Address Inputs
Serial Data
Serial Clock Input
Write Protect
No-connect
A0
A1
A2
GND
1
2
3
4
8
7
6
5
VCC
WP
SCL
SDA
A0
A1
A2
GND
8-lead
PDIP
1
2
3
4
8
7
6
5
VCC
WP
SCL
SDA
AT24C02A
AT24C04A
AT24C08A
AT24C16A
8-lead SOIC
8-lead
TSSOP
A0
A1
A2
GND
1
2
3
4
8
7
6
5
VCC
WP
SCL
SDA
5083A–SEEPR–9/04
1
Are there any Huawei hardware test engineers?
I have received a preliminary phone interview, and I may be notified for a formal interview! What qualifications and professional skills are required to be a hardware engineer? And the development pro...
lanlan Embedded System
A collection of practical power supply circuits
Introducing various typical power supply circuits is really practical, covering voltage step-up, step-down and voltage regulation from a few volts to hundreds of volts....
linjingui Power technology
Show the WEBENCH design process + HOTSWEP design process
Use HOTSWEP tool to design power supply, click on the label bar, input power supply parameters; Click the solution recommendation buttonThe four alternative solutions provided by the tool are in the l...
gaon Analogue and Mixed Signal
Reading Common Instructions of PIC8-bit Microcontroller Assembly Language (Part 2)
3. Instructions for byte, constant and control operations   1. Transfer immediate value to working register W instruction   Instruction format: MOVLW k; k represents constant, immediate value and labe...
rain Microchip MCU
Help: What is a choke inductor?
Help: What is a choke inductor? eeworldpostqq...
瓷娃娃 Analog electronics
How to use Direct Drawing in WinCE system with vb.net?
Can anyone give me a simple code, even a straight line will do, thank you!!...
swallowyl Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2417  2906  1779  2595  94  49  59  36  53  2 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号