AT25256B-SSHL-T
vs
AT25256AN-10SU-1.8
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
MICROCHIP TECHNOLOGY INC
ATMEL CORP
Package Description
SOIC-8
0.150 INCH, GREEN, PLASTIC, MS-012AA, SOIC-8
Reach Compliance Code
compliant
unknown
Factory Lead Time
15 Weeks, 4 Days
Samacsys Manufacturer
Microchip
Additional Feature
ALSO OPERATES AT 2.5V TO 5.5V @10MHZ AND 1.8V TO 5.5V @5MHZ
Clock Frequency-Max (fCLK)
20 MHz
5 MHz
Data Retention Time-Min
100
100
Endurance
1000000 Write/Erase Cycles
1000000 Write/Erase Cycles
JESD-30 Code
R-PDSO-G8
R-PDSO-G8
JESD-609 Code
e4
e3
Length
4.925 mm
4.9 mm
Memory Density
262144 bit
262144 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
8
8
Moisture Sensitivity Level
3
1
Number of Functions
1
1
Number of Ports
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
85 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
Organization
32KX8
32KX8
Output Characteristics
3-STATE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Equivalence Code
SOP8,.23
SOP8,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Parallel/Serial
SERIAL
SERIAL
Peak Reflow Temperature (Cel)
260
260
Programming Voltage
5 V
Qualification Status
Not Qualified
Not Qualified
Screening Level
TS 16949
Seated Height-Max
1.75 mm
1.75 mm
Serial Bus Type
SPI
SPI
Standby Current-Max
0.000005 A
0.000003 A
Supply Current-Max
0.01 mA
0.01 mA
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
1.8 V
Supply Voltage-Nom (Vsup)
5 V
2.7 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Finish
NICKEL PALLADIUM GOLD
MATTE TIN
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
40
Width
3.9 mm
3.9 mm
Write Cycle Time-Max (tWC)
5 ms
5 ms
Write Protection
HARDWARE/SOFTWARE
HARDWARE/SOFTWARE
Base Number Matches
3
1
Part Package Code
SOIC
Pin Count
8
ECCN Code
EAR99
HTS Code
8542.32.00.51
Compare AT25256B-SSHL-T with alternatives
Compare AT25256AN-10SU-1.8 with alternatives