X2864BG-15 vs AT28C64-15LI feature comparison

X2864BG-15 Xicor Inc

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AT28C64-15LI Atmel Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer XICOR INC ATMEL CORP
Package Description FRIT SEALED, CERAMIC, LCC-32 QCCN, LCC32,.45X.55
Reach Compliance Code unknown compliant
Access Time-Max 150 ns 150 ns
JESD-30 Code R-GQCC-N32 R-CQCC-N32
Length 13.97 mm 13.97 mm
Memory Density 65536 bit 65536 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 32 32
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 CERAMIC, GLASS-SEALED CERAMIC, METAL-SEALED COFIRED
Package Code QCCN QCCN
Package Shape RECTANGULAR RECTANGULAR
Package Style CHIP CARRIER CHIP CARRIER
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 5 V 5 V
Qualification Status Not Qualified Not Qualified
Seated Height-Max 3.048 mm 2.54 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 YES YES
Technology NMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Form NO LEAD NO LEAD
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Width 11.43 mm 11.43 mm
Base Number Matches 1 1
Pbfree Code No
Rohs Code No
Part Package Code QFJ
Pin Count 32
ECCN Code EAR99
HTS Code 8542.32.00.51
Additional Feature AUTOMATIC WRITE; WITH READY/BUSY SIGNAL
Command User Interface NO
Data Polling YES
JESD-609 Code e0
Package Equivalence Code LCC32,.45X.55
Ready/Busy YES
Standby Current-Max 0.003 A
Supply Current-Max 0.06 mA
Terminal Finish TIN LEAD
Toggle Bit NO
Write Cycle Time-Max (tWC) 1 ms

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