X28C256FMBT1 vs 5962-8852510ZX feature comparison

X28C256FMBT1 Xicor Inc

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5962-8852510ZX LSI Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer XICOR INC SEEQ TECHNOLOGY INC
Package Description DFP, DFP,
Reach Compliance Code unknown unknown
Access Time-Max 300 ns 300 ns
Additional Feature 100000 ENDURANCE WRITE CYCLES; 100 YEARS DATA RETENTION
Data Retention Time-Min 100
Endurance 100000 Write/Erase Cycles
JESD-30 Code R-CDFP-F28 R-CDFP-F28
Length 18.288 mm
Memory Density 262144 bit 262144 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 28 28
Number of Words 32768 words 32768 words
Number of Words Code 32000 32000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Organization 32KX8 32KX8
Output Characteristics 3-STATE
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
Package Code DFP DFP
Package Shape RECTANGULAR RECTANGULAR
Package Style FLATPACK FLATPACK
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 5 V 5 V
Qualification Status Not Qualified Not Qualified
Screening Level MIL-STD-883 MIL-STD-883
Seated Height-Max 3.3 mm 3.3 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 MILITARY MILITARY
Terminal Form FLAT FLAT
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Write Cycle Time-Max (tWC) 10 ms 10 ms
Base Number Matches 1 1
Part Package Code DFP
Pin Count 28
ECCN Code 3A001.A.2.C
HTS Code 8542.32.00.51
Supply Current-Max 0.08 mA

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