X2864AP-25 vs AT28C64-25PJ feature comparison

X2864AP-25 Xicor Inc

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AT28C64-25PJ Atmel Corporation

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Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer XICOR INC ATMEL CORP
Package Description PLASTIC, DIP-28 DIP,
Reach Compliance Code unknown compliant
Access Time-Max 250 ns 250 ns
Additional Feature 16 BYTE PAGE WRITE; OVER 100 YEARS DATA RETENTION 10K OR 100K ENDURANCE CYCLES; 10 YEARS DATA RETENTION; SELF-TIMED BYTE WRITE CYCLE
Command User Interface NO
Data Polling YES
Data Retention Time-Min 100 10
JESD-30 Code R-PDIP-T28 R-PDIP-T28
JESD-609 Code e0 e3
Length 36.32 mm 36.95 mm
Memory Density 65536 bit 65536 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 28 28
Number of Words 8192 words 8192 words
Number of Words Code 8000 8000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 8KX8 8KX8
Output Characteristics 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP28,.6
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Page Size 16 words
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 5 V 5 V
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.82 mm 5.59 mm
Supply Voltage-Max (Vsup) 5.25 V 5.5 V
Supply Voltage-Min (Vsup) 4.75 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology NMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish TIN LEAD MATTE TIN
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Toggle Bit NO
Width 15.24 mm 15.24 mm
Write Cycle Time-Max (tWC) 10 ms 1 ms
Base Number Matches 1 1
Part Package Code DIP
Pin Count 28
ECCN Code EAR99
HTS Code 8542.32.00.51
Endurance 10000 Write/Erase Cycles
Moisture Sensitivity Level 1

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Compare AT28C64-25PJ with alternatives