WME128K8X-150DEI vs WME128K8-150DEIE feature comparison

WME128K8X-150DEI White Microelectronics

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WME128K8-150DEIE Mercury Systems Inc

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Part Life Cycle Code Transferred Contact Manufacturer
Ihs Manufacturer WHITE MICROELECTRONICS MERCURY SYSTEMS INC
Reach Compliance Code unknown unknown
Access Time-Max 150 ns 150 ns
Additional Feature AUTOMATIC WRITE WRITE ENDURANCE 10000 CYCLES; 10 YEARS DATA RETENTION; HARDWARE AND SOFTWARE DATA PROTECTION
JESD-30 Code R-CDSO-J32 R-CDSO-J32
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 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 128KX8 128KX8
Output Characteristics 3-STATE
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 5 V 5 V
Qualification Status Not Qualified Not Qualified
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 Form J BEND J BEND
Terminal Position DUAL DUAL
Base Number Matches 3 4
Rohs Code No
Package Description SOJ,
ECCN Code EAR99
HTS Code 8542.32.00.51
Data Retention Time-Min 10
Endurance 10000 Write/Erase Cycles
JESD-609 Code e4
Length 21.1 mm
Package Code SOJ
Seated Height-Max 3.96 mm
Supply Current-Max 0.06 mA
Terminal Finish GOLD
Terminal Pitch 1.27 mm
Width 11.3 mm
Write Cycle Time-Max (tWC) 10 ms

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