WME128K8-250CQ
vs
WME128K8-250CM
feature comparison
All Stats
Differences Only
Pbfree Code
No
Rohs Code
No
Part Life Cycle Code
Transferred
Transferred
Ihs Manufacturer
MICROSEMI CORP
WHITE MICROELECTRONICS
Part Package Code
DIP
Package Description
0.600 INCH, HERMETIC SEALED, SINGLE CAVITY, SIDE BRAZED, CERAMIC, DIP-32
,
Pin Count
32
Reach Compliance Code
unknown
unknown
ECCN Code
3A001.A.2.C
HTS Code
8542.32.00.51
Access Time-Max
250 ns
250 ns
Additional Feature
HARDWARE AND SOFTWARE DATA PROTECTION
WRITE ENDURANCE 10000 CYCLES; 10 YEARS DATA RETENTION; HARDWARE AND SOFTWARE DATA PROTECTION
JESD-30 Code
R-CDIP-T32
R-CDIP-T32
JESD-609 Code
e4
Memory Density
1048576 bit
1048576 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
8
8
Number of Functions
1
1
Number of Terminals
32
32
Number of Words
131072 words
131072 words
Number of Words Code
128000
128000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
125 °C
125 °C
Operating Temperature-Min
-55 °C
-55 °C
Organization
128KX8
128KX8
Package Body Material
CERAMIC, METAL-SEALED COFIRED
CERAMIC, METAL-SEALED COFIRED
Package Code
DIP
DIP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Parallel/Serial
PARALLEL
PARALLEL
Programming Voltage
5 V
5 V
Qualification Status
Not Qualified
Not Qualified
Screening Level
MIL-STD-883
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
NO
NO
Technology
CMOS
CMOS
Temperature Grade
MILITARY
MILITARY
Terminal Finish
GOLD
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.5 mm
Terminal Position
DUAL
DUAL
Write Cycle Time-Max (tWC)
10 ms
Base Number Matches
4
4
Data Retention Time-Min
10
Endurance
10000 Write/Erase Cycles
Output Characteristics
3-STATE
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