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24AA65/P

Description
eeprom 8kx8 1.8V smart
Categorystorage    storage   
File Size204KB,25 Pages
ManufacturerMicrochip
Websitehttps://www.microchip.com
Environmental Compliance
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24AA65/P Overview

eeprom 8kx8 1.8V smart

24AA65/P Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Parts packaging codeDIP
package instruction0.300 INCH, PLASTIC, MS-001, DIP-8
Contacts8
Reach Compliance Codecompli
ECCN codeEAR99
Factory Lead Time6 weeks
Maximum clock frequency (fCLK)0.1 MHz
Data retention time - minimum200
Durability1000000 Write/Erase Cycles
I2C control byte1010DDDR
JESD-30 codeR-PDIP-T8
JESD-609 codee3
length9.46 mm
memory density65536 bi
Memory IC TypeEEPROM
memory width8
Number of functions1
Number of terminals8
word count8192 words
character code8000
Operating modeSYNCHRONOUS
Maximum operating temperature70 °C
Minimum operating temperature
organize8KX8
Output characteristicsOPEN-DRAIN
Package body materialPLASTIC/EPOXY
encapsulated codeDIP
Encapsulate equivalent codeDIP8,.3
Package shapeRECTANGULAR
Package formIN-LINE
Parallel/SerialSERIAL
Peak Reflow Temperature (Celsius)NOT APPLICABLE
power supply2/5 V
Certification statusNot Qualified
Maximum seat height4.32 mm
Serial bus typeI2C
Maximum standby current0.000002 A
Maximum slew rate0.003 mA
Maximum supply voltage (Vsup)6 V
Minimum supply voltage (Vsup)1.8 V
Nominal supply voltage (Vsup)5 V
surface mountNO
technologyCMOS
Temperature levelCOMMERCIAL
Terminal surfaceMatte Tin (Sn)
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT APPLICABLE
width7.62 mm
Maximum write cycle time (tWC)5 ms
write protectSOFTWARE
Base Number Matches1
24AA65/24LC65/24C65
64K I
2
C
Smart Serial
EEPROM
Device Selection Table
Part Number
24AA65
24LC65
24C65
V
CC
Range
1.8-6.0V
2.5-6.0V
4.5-6.0V
Page Size
64 Bytes
64 Bytes
64 Bytes
Temp. Ranges
C
C, I
C, I, E
Packages
P, SM
P, SM
P, SM
Features
• Voltage operating range: 1.8V to 6.0V
- Peak write current 3 mA at 6.0V
- Maximum read current 150
µA
at 6.0V
- Standby current 1
µA
typical
• Industry standard two-wire bus protocol I
2
C™
compatible
• 8-byte page, or byte modes available
• 2 ms typical write cycle time, byte or page
• 64-byte input cache for fast write loads
• Up to 8 devices may be connected to the same
bus for up to 512K bits total memory
• Including 100 kHz (1.8V
Vcc
<
4.5V) and 400
kHz (4.5V
V
CC
6.0V) compatibility
• Programmable block security options
• Programmable endurance options
• Schmitt Trigger, filtered inputs for noise
suppression
• Output slope control to eliminate ground bounce
• Self-timed erase and write cycles
• Power-on/off data protection circuitry
• Endurance:
- 10,000,000 E/W cycles for a High Endurance
Block
- 1,000,000 E/W cycles for a Standard
Endurance Block
• Electrostatic discharge protection > 4000V
• Data retention > 200 years
• 8-pin PDIP/SOIC packages
• Temperature ranges
- Commercial (C):
0°C to +70°C
- Industrial (I)
-40°C to +85°C
- Automotive (E)
-40°C to +125°C
Description
The Microchip Technology Inc. 24AA65/24LC65/
24C65 (24XX65)* is a “smart” 8K x 8 Serial Electrically
Erasable PROM. This device has been developed for
advanced, low-power applications such as personal
communications, and provides the systems designer
with flexibility through the use of many new user-pro-
grammable features. The 24XX65 offers a relocatable
4K bit block of ultra-high-endurance memory for data
that changes frequently. The remainder of the array, or
60K bits, is rated at 1,000,000 erase/write (E/W) cycles
ensured. The 24XX65 features an input cache for fast
write loads with a capacity of eight pages, or 64 bytes.
This device also features programmable security
options for E/W protection of critical data and/or code
of up to fifteen 4K blocks. Functional address lines
allow the connection of up to eight 24XX65's on the
same bus for up to 512K bits contiguous EEPROM
memory. Advanced CMOS technology makes this
device ideal for low-power nonvolatile code and data
applications. The 24XX65 is available in the standard
8-pin plastic DIP and 8-pin surface mount SOIC
package.
Package Types
PDIP
A0
A1
A2
V
SS
1
8
V
CC
NC
SCL
SDA
24XX65
2
3
4
7
6
5
SOIC
A0
A1
A2
1
8
V
CC
NC
SCL
SDA
24XX65
2
3
4
7
6
5
*24XX65 is used in this document as a generic part
number for the 24AA65/24LC65/24C65 devices.
V
SS
2003 Microchip Technology Inc.
DS21073J-page 1

24AA65/P Related Products

24AA65/P 24C65/P 24AA65T/SM 24AA65/SM
Description eeprom 8kx8 1.8V smart eeprom 8kx8 smart eeprom 8kx8 - 1.8V smart eeprom 8kx8 1.8V smart
Is it lead-free? Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to conform to
Parts packaging code DIP DIP SOIC SOIC
package instruction 0.300 INCH, PLASTIC, MS-001, DIP-8 DIP, DIP8,.3 0.207 INCH, EIAJ, PLASTIC, SOIC-8 0.207 INCH, EIAJ, PLASTIC, SOIC-8
Contacts 8 8 8 8
Reach Compliance Code compli compli compli compli
ECCN code EAR99 EAR99 EAR99 EAR99
Factory Lead Time 6 weeks 15 weeks 5 weeks 5 weeks
Maximum clock frequency (fCLK) 0.1 MHz 0.4 MHz 0.1 MHz 0.1 MHz
Data retention time - minimum 200 200 200 200
Durability 1000000 Write/Erase Cycles 100000 Write/Erase Cycles 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles
I2C control byte 1010DDDR 1010DDDR 1010DDDR 1010DDDR
JESD-30 code R-PDIP-T8 R-PDIP-T8 R-PDSO-G8 R-PDSO-G8
JESD-609 code e3 e3 e3 e3
length 9.46 mm 9.46 mm 5.28 mm 5.28 mm
memory density 65536 bi 65536 bi 65536 bi 65536 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 8192 words 8192 words 8192 words 8192 words
character code 8000 8000 8000 8000
Operating mode SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS
Maximum operating temperature 70 °C 70 °C 70 °C 70 °C
organize 8KX8 8KX8 8KX8 8KX8
Output characteristics OPEN-DRAIN OPEN-DRAIN OPEN-DRAIN OPEN-DRAIN
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code DIP DIP SOP SOP
Encapsulate equivalent code DIP8,.3 DIP8,.3 SOP8,.3 SOP8,.3
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form IN-LINE IN-LINE SMALL OUTLINE SMALL OUTLINE
Parallel/Serial SERIAL SERIAL SERIAL SERIAL
Peak Reflow Temperature (Celsius) NOT APPLICABLE NOT APPLICABLE 260 260
power supply 2/5 V 5 V 2/5 V 2/5 V
Certification status Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 4.32 mm 4.32 mm 2.03 mm 2.03 mm
Serial bus type I2C I2C I2C I2C
Maximum standby current 0.000002 A 0.000005 A 0.000002 A 0.000002 A
Maximum slew rate 0.003 mA 0.003 mA 0.003 mA 0.003 mA
Maximum supply voltage (Vsup) 6 V 6 V 6 V 6 V
Minimum supply voltage (Vsup) 1.8 V 4.5 V 1.8 V 1.8 V
Nominal supply voltage (Vsup) 5 V 5 V 5 V 5 V
surface mount NO NO YES YES
technology CMOS CMOS CMOS CMOS
Temperature level COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL
Terminal surface Matte Tin (Sn) Matte Tin (Sn) - annealed Matte Tin (Sn) Matte Tin (Sn)
Terminal form THROUGH-HOLE THROUGH-HOLE GULL WING GULL WING
Terminal pitch 2.54 mm 2.54 mm 1.27 mm 1.27 mm
Terminal location DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature NOT APPLICABLE NOT APPLICABLE 40 40
width 7.62 mm 7.62 mm 5.21 mm 5.21 mm
Maximum write cycle time (tWC) 5 ms 5 ms 5 ms 5 ms
write protect SOFTWARE SOFTWARE SOFTWARE SOFTWARE
Base Number Matches 1 1 1 1
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