FT28C512K-90 vs X28C512TM-25 feature comparison

FT28C512K-90 Force Technologies Ltd

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X28C512TM-25 Xicor Inc

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Part Life Cycle Code Active Obsolete
Ihs Manufacturer FORCE TECHNOLOGIES LTD XICOR INC
Part Package Code PGA
Package Description PGA, TSOP1,
Pin Count 36
Reach Compliance Code compliant unknown
ECCN Code EAR99
HTS Code 8542.32.00.51
Access Time-Max 90 ns 250 ns
Additional Feature 100 YEAR DATA RETENTION 100K ENDURANCE CYCLES; DATA RETENTION = 100 YEARS
Data Retention Time-Min 100 100
JESD-30 Code S-CPGA-P36 R-PDSO-G40
Length 19.305 mm 12.4 mm
Memory Density 524288 bit 524288 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 36 40
Number of Words 65536 words 65536 words
Number of Words Code 64000 64000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 125 °C
Operating Temperature-Min -55 °C
Organization 64KX8 64KX8
Package Body Material CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY
Package Code PGA TSOP1
Package Shape SQUARE RECTANGULAR
Package Style GRID ARRAY SMALL OUTLINE, THIN PROFILE
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 5 V 5 V
Screening Level MIL-STD-883 MIL-STD-883
Seated Height-Max 4.88 mm 1.2 mm
Supply Current-Max 0.05 mA 0.05 mA
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 YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL MILITARY
Terminal Form PIN/PEG GULL WING
Terminal Pitch 2.54 mm 0.5 mm
Terminal Position PERPENDICULAR DUAL
Width 19.305 mm 10 mm
Write Cycle Time-Max (tWC) 10 ms 10 ms
Base Number Matches 1 2
Endurance 100000 Write/Erase Cycles
Output Characteristics 3-STATE
Qualification Status Not Qualified

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