24C02C/P datasheet, PDF - EEWORLD Datasheet

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24C02C/P: DescriptionEEPROM 256x8; Categorystorage storage; File Size134KB，17 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com; Environmental Compliance

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24C02C/P Overview

EEPROM 256x8

24C02C/P Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Parts packaging code	DIP
package instruction	0.300 INCH, LEAD FREE, PLASTIC, MS-001, DIP-8
Contacts	8
Reach Compliance Code	compliant
ECCN code	EAR99
Factory Lead Time	15 weeks
Maximum clock frequency (fCLK)	0.4 MHz
Data retention time - minimum	200
Durability	1000000 Write/Erase Cycles
I2C control byte	1010DDDR
JESD-30 code	R-PDIP-T8
JESD-609 code	e3
length	9.46 mm
memory density	2048 bit
Memory IC Type	EEPROM
memory width	8
Number of functions	1
Number of terminals	8
word count	256 words
character code	256
Operating mode	SYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	256X8
Package body material	PLASTIC/EPOXY
encapsulated code	DIP
Encapsulate equivalent code	DIP8,.3
Package shape	RECTANGULAR
Package form	IN-LINE
Parallel/Serial	SERIAL
Peak Reflow Temperature (Celsius)	NOT APPLICABLE
power supply	5 V
Certification status	Not Qualified
Maximum seat height	4.32 mm
Serial bus type	I2C
Maximum standby current	0.00005 A
Maximum slew rate	0.003 mA
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	NO
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	Matte Tin (Sn)
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT APPLICABLE
width	7.62 mm
Maximum write cycle time (tWC)	1 ms
write protect	HARDWARE
Base Number Matches	1

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24C02C

2K 5.0V I

™

Serial EEPROM

Features

• Single supply with operation from 4.5 to 5.5V

• Low-power CMOS technology

- 1 mA active current typical

- 10

µA

standby current typical at 5.5V

• Organized as a single block of 256 bytes (256 x 8)

• Hardware write protection for upper half of array

• 2-wire serial interface bus, I

C compatible

• 100 kHz and 400 kHz compatibility

• Page write buffer for up to 16 bytes

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

• Fast 1 mS write cycle time for Byte or Page mode

• Address lines allow up to eight devices on bus

• 1,000,000 erase/write cycles

• ESD protection > 4,000V

• Data retention > 200 years

• 8-pin PDIP, SOIC or TSSOP packages

• Available for extended temperature ranges

- Commercial (C):

0°C

to +70°C

- Industrial (I):

-40°C to +85°C

- Automotive (E):

-40°C to +125°C

Package Types

PDIP/SOIC

Vss

Vcc

SCL

SDA

24C02C

TSSOP

SCL

SDA

24C02C

Block Diagram

A0 A1 A2

HV Generator

Description

The Microchip Technology Inc. 24C02C is a 2K bit

Serial Electrically Erasable PROM with a voltage range

of 4.5V to 5.5V. The device is organized as a single

block of 256 x 8-bit memory with a 2-wire serial

interface. Low current design permits operation with

typical standby and active currents of only 10

µA

and 1

mA respectively. The device has a page write capability

for up to 16 bytes of data and has fast write cycle times

of only 1 mS for both byte and page writes. Functional

address lines allow the connection of up to eight

24C02C devices on the same bus for up to 16K bits of

contiguous EEPROM memory. The device is available

in the standard 8-pin PDIP, 8-pin SOIC (150 mil) and

TSSOP packages.

I/O

Control

Logic

Memory

Control

Logic

XDEC

EEPROM

Array

SDA SCL

Vcc

Vss

Write-Protect

Circuitry

YDEC

Sense Amp.

R/W Control

C is a trademark of Philips Corporation.



2003 Microchip Technology Inc.

DS21202D-page 1

24C02C/P Related Products

	24C02C/P	24C02C-E-P	24C02CT-E/SN	24C02CT-E/ST	24C02C-I/P	24C02C-I/MS	24C02CT-I/MS	24C02C-E/MS	24C02CT/ST
Description	EEPROM 256x8	EEPROM 256x8	EEPROM 256x8	EEPROM 256x8	EEPROM 256x8	EEPROM 256x8	Electrically erasable programmable read-only memory 256x8	Electrically erasable programmable read-only memory 256x8	Electrically erasable programmable read-only memory 256x8
Is it lead-free?	Lead free	-	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	-	conform to	conform to	conform to	conform to	conform to	conform to	conform to
Parts packaging code	DIP	-	SOIC	SOIC	DIP	MSOP	MSOP	MSOP	TSSOP
package instruction	0.300 INCH, LEAD FREE, PLASTIC, MS-001, DIP-8	-	3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8	4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8	0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8	ROHS COMPLIANT, PLASTIC, MSOP-8	ROHS COMPLIANT, PLASTIC, MSOP-8	ROHS COMPLIANT, PLASTIC, MSOP-8	4.40 MM, LEAD FREE, PLASTIC, MO-153, TSSOP-8
Contacts	8	-	8	8	8	8	8	8	8
Reach Compliance Code	compliant	-	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	-	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Factory Lead Time	15 weeks	-	11 weeks	6 weeks	15 weeks	17 weeks	8 weeks	17 weeks	6 weeks
Maximum clock frequency (fCLK)	0.4 MHz	-	0.1 MHz	0.1 MHz	0.4 MHz	0.4 MHz	0.4 MHz	0.1 MHz	0.4 MHz
Data retention time - minimum	200	-	200	200	200	200	200	200	200
Durability	1000000 Write/Erase Cycles	-	1000000 Write/Erase Cycles	1000000 Write/Erase Cycles	1000000 Write/Erase Cycles	1000000 Write/Erase Cycles	1000000 Write/Erase Cycles	1000000 Write/Erase Cycles	1000000 Write/Erase Cycles
I2C control byte	1010DDDR	-	1010DDDR	1010DDDR	1010DDDR	1010DDDR	1010DDDR	1010DDDR	1010DDDR
JESD-30 code	R-PDIP-T8	-	R-PDSO-G8	R-PDSO-G8	R-PDIP-T8	S-PDSO-G8	S-PDSO-G8	S-PDSO-G8	R-PDSO-G8
JESD-609 code	e3	-	e3	e3	e3	e3	e3	e3	e3
length	9.46 mm	-	4.9 mm	4.4 mm	9.27 mm	3 mm	3 mm	3 mm	4.4 mm
memory density	2048 bit	-	2048 bit	2048 bit	2048 bit	2048 bit	2048 bit	2048 bit	2048 bit
Memory IC Type	EEPROM	-	EEPROM	EEPROM	EEPROM	EEPROM	EEPROM	EEPROM	EEPROM
memory width	8	-	8	8	8	8	8	8	8
Number of functions	1	-	1	1	1	1	1	1	1
Number of terminals	8	-	8	8	8	8	8	8	8
word count	256 words	-	256 words	256 words	256 words	256 words	256 words	256 words	256 words
character code	256	-	256	256	256	256	256	256	256
Operating mode	SYNCHRONOUS	-	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS
Maximum operating temperature	70 °C	-	125 °C	125 °C	85 °C	85 °C	85 °C	125 °C	70 °C
Minimum operating temperature	-	-	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-
organize	256X8	-	256X8	256X8	256X8	256X8	256X8	256X8	256X8
Package body material	PLASTIC/EPOXY	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	DIP	-	SOP	TSSOP	DIP	TSSOP	TSSOP	TSSOP	TSSOP
Encapsulate equivalent code	DIP8,.3	-	SOP8,.25	TSSOP8,.25	DIP8,.3	TSSOP8,.19	TSSOP8,.19	TSSOP8,.19	TSSOP8,.25
Package shape	RECTANGULAR	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	SQUARE	SQUARE	SQUARE	RECTANGULAR
Package form	IN-LINE	-	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	IN-LINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/Serial	SERIAL	-	SERIAL	SERIAL	SERIAL	SERIAL	SERIAL	SERIAL	SERIAL
Peak Reflow Temperature (Celsius)	NOT APPLICABLE	-	260	260	NOT APPLICABLE	260	260	260	260
power supply	5 V	-	5 V	5 V	5 V	5 V	5 V	5 V	5 V
Certification status	Not Qualified	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	4.32 mm	-	1.75 mm	1.2 mm	5.334 mm	1.1 mm	1.1 mm	1.1 mm	1.1 mm
Serial bus type	I2C	-	I2C	I2C	I2C	I2C	I2C	I2C	I2C
Maximum standby current	0.00005 A	-	0.00005 A	0.00005 A	0.00005 A	0.00005 A	0.00005 A	0.00005 A	0.00005 A
Maximum slew rate	0.003 mA	-	0.003 mA	0.003 mA	0.003 mA	0.003 mA	0.003 mA	0.003 mA	0.003 mA
Maximum supply voltage (Vsup)	5.5 V	-	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	4.5 V	-	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V
Nominal supply voltage (Vsup)	5 V	-	5 V	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	NO	-	YES	YES	NO	YES	YES	YES	YES
technology	CMOS	-	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	COMMERCIAL	-	AUTOMOTIVE	AUTOMOTIVE	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	AUTOMOTIVE	COMMERCIAL
Terminal surface	Matte Tin (Sn)	-	Matte Tin (Sn) - annealed	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
Terminal form	THROUGH-HOLE	-	GULL WING	GULL WING	THROUGH-HOLE	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	2.54 mm	-	1.27 mm	0.65 mm	2.54 mm	0.65 mm	0.65 mm	0.65 mm	0.65 mm
Terminal location	DUAL	-	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	NOT APPLICABLE	-	40	40	NOT APPLICABLE	40	40	40	40
width	7.62 mm	-	3.9 mm	3 mm	7.62 mm	3 mm	3 mm	3 mm	3 mm
Maximum write cycle time (tWC)	1 ms	-	1.5 ms	1.5 ms	1 ms	1 ms	1 ms	1.5 ms	1 ms
write protect	HARDWARE	-	HARDWARE	HARDWARE	HARDWARE	HARDWARE	HARDWARE	HARDWARE	HARDWARE
Base Number Matches	1	-	1	1	1	1	1	1	1
Humidity sensitivity level	-	-	1	1	-	1	1	1	1

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