AT25256B-XHL-T
vs
AT25256A-10TU-1.8
feature comparison
All Stats
Differences Only
Pbfree Code
Yes
Rohs Code
Yes
Yes
Part Life Cycle Code
Active
Not Recommended
Ihs Manufacturer
MICROCHIP TECHNOLOGY INC
MICROCHIP TECHNOLOGY INC
Package Description
4.40 MM, GREEN, PLASTIC, MO-153AA, TSSOP-8
TSSOP-8
Reach Compliance Code
compliant
compliant
ECCN Code
EAR99
HTS Code
8542.31.00.01
Factory Lead Time
6 Weeks
Samacsys Manufacturer
Microchip
Microchip
Additional Feature
ALSO OPERATES AT 2.5V TO 5.5V @10MHZ AND 1.8V TO 5.5V @5MHZ
ALSO OPERATES 1.8 V SUPPLY AT 5MHZ
Clock Frequency-Max (fCLK)
20 MHz
20 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
4.4 mm
4.4 mm
Memory Density
262144 bit
262144 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
8
8
Moisture Sensitivity Level
1
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
3-STATE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
TSSOP
TSSOP
Package Equivalence Code
TSSOP8,.25
TSSOP8,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/Serial
SERIAL
SERIAL
Peak Reflow Temperature (Cel)
260
260
Programming Voltage
5 V
5 V
Qualification Status
Not Qualified
Screening Level
TS 16949
Seated Height-Max
1.2 mm
1.2 mm
Serial Bus Type
SPI
SPI
Standby Current-Max
0.000005 A
0.000005 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
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 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
0.65 mm
0.65 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
40
30
Width
3 mm
3 mm
Write Cycle Time-Max (tWC)
5 ms
5 ms
Write Protection
HARDWARE/SOFTWARE
HARDWARE/SOFTWARE
Base Number Matches
2
2
Page Size
64 words
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