5962-8852504UA vs AT28C256-20SIT/R feature comparison

5962-8852504UA Xicor Inc

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AT28C256-20SIT/R Atmel Corporation

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer XICOR INC ATMEL CORP
Package Description PGA, PGA28,5X6 SOP,
Reach Compliance Code unknown compliant
Access Time-Max 200 ns 200 ns
Command User Interface NO
Data Polling YES
Endurance 10000 Write/Erase Cycles
JESD-30 Code R-XPGA-P28 R-PDSO-G28
JESD-609 Code e0 e0
Length 16.51 mm 17.9 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 85 °C
Operating Temperature-Min -55 °C -40 °C
Organization 32KX8 32KX8
Package Body Material CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY
Package Code PGA SOP
Package Equivalence Code PGA28,5X6
Package Shape RECTANGULAR RECTANGULAR
Package Style GRID ARRAY SMALL OUTLINE
Page Size 64 words
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 5 V 5 V
Qualification Status Not Qualified Not Qualified
Screening Level 38535Q/M;38534H;883B 38535Q/M;38534H;883B
Seated Height-Max 2.54 mm 2.65 mm
Standby Current-Max 0.00035 A
Supply Current-Max 0.08 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 MILITARY INDUSTRIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form PIN/PEG GULL WING
Terminal Pitch 2.54 mm 1.27 mm
Terminal Position PERPENDICULAR DUAL
Toggle Bit YES
Width 14 mm 7.5 mm
Write Cycle Time-Max (tWC) 10 ms 10 ms
Base Number Matches 1 1
Pbfree Code No
Part Package Code SOIC
Pin Count 28
ECCN Code EAR99
HTS Code 8542.32.00.51
Additional Feature AUTOMATIC WRITE
Moisture Sensitivity Level 2
Output Characteristics 3-STATE

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