AT25640B-SSHL-B
vs
AT25640BU2-UU-T
feature comparison
Rohs Code |
Yes
|
|
Part Life Cycle Code |
Transferred
|
Obsolete
|
Ihs Manufacturer |
ATMEL CORP
|
MICROCHIP TECHNOLOGY INC
|
Part Package Code |
SOIC
|
|
Package Description |
0.150 INCH, GREEN, PLASTIC, MS-012AA, SOIC-8
|
2.35 X 3.73 MM, 0.75 MM PITCH, HALOGEN FREE AND LEAD FREE, VFBGA-8
|
Pin Count |
8
|
|
Reach Compliance Code |
compliant
|
compliant
|
ECCN Code |
EAR99
|
EAR99
|
HTS Code |
8542.32.00.51
|
8542.32.00.51
|
Samacsys Manufacturer |
Microchip
|
|
Clock Frequency-Max (fCLK) |
20 MHz
|
5 MHz
|
Data Retention Time-Min |
100
|
|
Endurance |
1000000 Write/Erase Cycles
|
|
JESD-30 Code |
R-PDSO-G8
|
R-PBGA-B8
|
JESD-609 Code |
e4
|
e4
|
Length |
4.925 mm
|
3.73 mm
|
Memory Density |
65536 bit
|
32768 bit
|
Memory IC Type |
EEPROM
|
EEPROM
|
Memory Width |
8
|
8
|
Moisture Sensitivity Level |
1
|
|
Number of Functions |
1
|
1
|
Number of Terminals |
8
|
8
|
Number of Words |
8192 words
|
4096 words
|
Number of Words Code |
8000
|
4000
|
Operating Mode |
SYNCHRONOUS
|
SYNCHRONOUS
|
Operating Temperature-Max |
85 °C
|
85 °C
|
Operating Temperature-Min |
-40 °C
|
-40 °C
|
Organization |
8KX8
|
4KX8
|
Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
Package Code |
SOP
|
VFBGA
|
Package Equivalence Code |
SOP8,.25
|
|
Package Shape |
RECTANGULAR
|
RECTANGULAR
|
Package Style |
SMALL OUTLINE
|
GRID ARRAY, VERY THIN PROFILE, FINE PITCH
|
Parallel/Serial |
SERIAL
|
SERIAL
|
Peak Reflow Temperature (Cel) |
260
|
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Seated Height-Max |
1.75 mm
|
1 mm
|
Serial Bus Type |
SPI
|
SPI
|
Standby Current-Max |
0.000006 A
|
|
Supply Current-Max |
0.01 mA
|
|
Supply Voltage-Max (Vsup) |
5.5 V
|
5.5 V
|
Supply Voltage-Min (Vsup) |
1.8 V
|
1.8 V
|
Supply Voltage-Nom (Vsup) |
2.5 V
|
2.7 V
|
Surface Mount |
YES
|
YES
|
Technology |
CMOS
|
CMOS
|
Temperature Grade |
INDUSTRIAL
|
INDUSTRIAL
|
Terminal Finish |
NICKEL PALLADIUM GOLD
|
NICKEL PALLADIUM GOLD
|
Terminal Form |
GULL WING
|
BALL
|
Terminal Pitch |
1.27 mm
|
0.75 mm
|
Terminal Position |
DUAL
|
BOTTOM
|
Width |
3.9 mm
|
2.35 mm
|
Write Cycle Time-Max (tWC) |
5 ms
|
5 ms
|
Write Protection |
HARDWARE/SOFTWARE
|
|
Base Number Matches |
2
|
2
|
Additional Feature |
|
IT CAN ALSO OPERATES WITH 2.7V-5.5V AND 4.5V-5.5V SUPPLY
|
|
|
|
Compare AT25640B-SSHL-B with alternatives
Compare AT25640BU2-UU-T with alternatives