WE256K32-300G2TCE
vs
WE256K32-250G2TIE
feature comparison
Pbfree Code |
No
|
No
|
Rohs Code |
No
|
No
|
Part Life Cycle Code |
Obsolete
|
Obsolete
|
Ihs Manufacturer |
MICROSEMI CORP
|
MICROSEMI CORP
|
Part Package Code |
QFP
|
QFP
|
Package Description |
QFP,
|
QFP,
|
Pin Count |
68
|
68
|
Reach Compliance Code |
compliant
|
compliant
|
ECCN Code |
3A991.B.1.B.1
|
3A991.B.1.B.1
|
HTS Code |
8542.32.00.51
|
8542.32.00.51
|
Access Time-Max |
300 ns
|
250 ns
|
Additional Feature |
USER CONFIGURABLE 256K X 32; MINIMUM 10 YEARS DATA RETENTION; WRITE ENDURANCE 10000 CYCLES
|
USER CONFIGURABLE 256K X 32; MINIMUM 10 YEARS DATA RETENTION; WRITE ENDURANCE 10000 CYCLES
|
Data Retention Time-Min |
10
|
10
|
Endurance |
10000 Write/Erase Cycles
|
10000 Write/Erase Cycles
|
JESD-30 Code |
S-CQFP-G68
|
S-CQFP-G68
|
JESD-609 Code |
e4
|
e4
|
Length |
22.36 mm
|
22.36 mm
|
Memory Density |
8388608 bit
|
8388608 bit
|
Memory IC Type |
EEPROM MODULE
|
EEPROM MODULE
|
Memory Width |
32
|
32
|
Number of Functions |
1
|
1
|
Number of Terminals |
68
|
68
|
Number of Words |
262144 words
|
262144 words
|
Number of Words Code |
256000
|
256000
|
Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
Operating Temperature-Max |
70 °C
|
85 °C
|
Operating Temperature-Min |
|
-40 °C
|
Organization |
256KX32
|
256KX32
|
Package Body Material |
CERAMIC, METAL-SEALED COFIRED
|
CERAMIC, METAL-SEALED COFIRED
|
Package Code |
QFP
|
QFP
|
Package Shape |
SQUARE
|
SQUARE
|
Package Style |
FLATPACK
|
FLATPACK
|
Parallel/Serial |
PARALLEL
|
PARALLEL
|
Programming Voltage |
5 V
|
5 V
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Seated Height-Max |
4.57 mm
|
4.57 mm
|
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 |
COMMERCIAL
|
INDUSTRIAL
|
Terminal Finish |
GOLD
|
GOLD
|
Terminal Form |
GULL WING
|
GULL WING
|
Terminal Pitch |
1.27 mm
|
1.27 mm
|
Terminal Position |
QUAD
|
QUAD
|
Width |
22.36 mm
|
22.36 mm
|
Base Number Matches |
2
|
2
|
|
|
|
Compare WE256K32-300G2TCE with alternatives
Compare WE256K32-250G2TIE with alternatives