24AA256/P
vs
24LC256-ET/SM
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
MICROCHIP TECHNOLOGY INC
MICROCHIP TECHNOLOGY INC
Part Package Code
DIP
SOIC
Package Description
0.300 INCH, PLASTIC, DIP-8
0.208 INCH, ROHS COMPLIANT, SOIC-8
Pin Count
8
8
Reach Compliance Code
compliant
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.51
8542.32.00.51
Clock Frequency-Max (fCLK)
0.4 MHz
0.4 MHz
Data Retention Time-Min
200
Endurance
100000 Write/Erase Cycles
I2C Control Byte
1010DDDR
JESD-30 Code
R-PDIP-T8
R-PDSO-G8
JESD-609 Code
e3
e3
Length
9.46 mm
5.28 mm
Memory Density
262144 bit
262144 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
8
8
Number of Functions
1
1
Number of Terminals
8
8
Number of Words
32768 words
32768 words
Number of Words Code
32000
32000
Operating Mode
SYNCHRONOUS
SYNCHRONOUS
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-40 °C
Organization
32KX8
32KX8
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
SOP
Package Equivalence Code
DIP8,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
SMALL OUTLINE
Parallel/Serial
SERIAL
SERIAL
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
4.32 mm
2.03 mm
Serial Bus Type
I2C
I2C
Standby Current-Max
0.000001 A
Supply Current-Max
0.003 mA
0.005 mA
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
1.8 V
2.5 V
Supply Voltage-Nom (Vsup)
2.5 V
5 V
Surface Mount
NO
YES
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
AUTOMOTIVE
Terminal Finish
MATTE TIN
MATTE TIN
Terminal Form
THROUGH-HOLE
GULL WING
Terminal Pitch
2.54 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
7.62 mm
5.21 mm
Write Cycle Time-Max (tWC)
5 ms
5 ms
Write Protection
HARDWARE
Base Number Matches
1
1
Compare 24AA256/P with alternatives
Compare 24LC256-ET/SM with alternatives