24AA256-E/ST14
vs
M24256-BWDW6TG/K
feature comparison
All Stats
Differences Only
Pbfree Code
Yes
Yes
Rohs Code
Yes
Yes
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
MICROCHIP TECHNOLOGY INC
STMICROELECTRONICS
Part Package Code
TSSOP
SOIC
Package Description
4.40 MM, PLASTIC, MO-153, TSSOP-14
ROHS COMPLIANT, TSSOP-8
Pin Count
14
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
JESD-30 Code
R-PDSO-G14
R-PDSO-G8
JESD-609 Code
e3
Length
5 mm
4.4 mm
Memory Density
262144 bit
262144 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
8
8
Moisture Sensitivity Level
1
Number of Functions
1
1
Number of Terminals
14
8
Number of Words
32768 words
32768 words
Number of Words Code
32000
32000
Operating Mode
SYNCHRONOUS
SYNCHRONOUS
Operating Temperature-Max
125 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
Organization
32KX8
32KX8
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
TSSOP
TSSOP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/Serial
SERIAL
SERIAL
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.1 mm
1.2 mm
Serial Bus Type
I2C
I2C
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
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
AUTOMOTIVE
INDUSTRIAL
Terminal Finish
MATTE TIN
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.65 mm
0.65 mm
Terminal Position
DUAL
DUAL
Width
4.4 mm
3 mm
Write Cycle Time-Max (tWC)
5 ms
5 ms
Base Number Matches
1
1
Alternate Memory Width
1
Data Retention Time-Min
40
Endurance
1000000 Write/Erase Cycles
I2C Control Byte
1010DDDR
Package Equivalence Code
TSSOP8,.25
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Standby Current-Max
0.000002 A
Supply Current-Max
0.005 mA
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Write Protection
HARDWARE
Compare 24AA256-E/ST14 with alternatives
Compare M24256-BWDW6TG/K with alternatives