X28C512FMB-12 vs X28C512JM-25 feature comparison

X28C512FMB-12 Xicor Inc

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X28C512JM-25 Rochester Electronics LLC

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Rohs Code No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer XICOR INC ROCHESTER ELECTRONICS LLC
Package Description DFP, FL28,.4 QCCJ,
Reach Compliance Code unknown unknown
Access Time-Max 120 ns 250 ns
Additional Feature 100000 ENDURANCE CYCLES; 10 YEARS DATA RETENTION; 128-BYTE PAGE
Command User Interface NO
Data Polling YES
Data Retention Time-Min 10
Endurance 10000 Write/Erase Cycles
JESD-30 Code R-CDFP-F32 R-PQCC-J32
JESD-609 Code e0
Memory Density 524288 bit 524288 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 32 32
Number of Words 65536 words 65536 words
Number of Words Code 64000 64000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Organization 64KX8 64KX8
Output Characteristics 3-STATE
Package Body Material CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY
Package Code DFP QCCJ
Package Equivalence Code FL28,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style FLATPACK CHIP CARRIER
Page Size 128 words
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 5 V 5 V
Qualification Status Not Qualified
Screening Level MIL-STD-883
Seated Height-Max 3.05 mm 3.56 mm
Standby Current-Max 0.0005 A
Supply Current-Max 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 YES YES
Technology CMOS CMOS
Temperature Grade MILITARY MILITARY
Terminal Finish TIN LEAD
Terminal Form FLAT J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL QUAD
Toggle Bit YES
Width 11.6586 mm 11.43 mm
Write Cycle Time-Max (tWC) 10 ms 10 ms
Base Number Matches 3 4
ECCN Code 3A001.A.2.C
HTS Code 8542.32.00.51
Length 13.97 mm
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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