P5C164X250CWM vs KM28C64-25 feature comparison

P5C164X250CWM Pyramid Semiconductor Corporation

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KM28C64-25 Samsung Semiconductor

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Pbfree Code No
Rohs Code No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer PYRAMID SEMICONDUCTOR CORP SAMSUNG SEMICONDUCTOR INC
Part Package Code DIP DIP
Package Description 0.600 INCH, SIDE BRAZED, CERAMIC, DIP-28 DIP,
Pin Count 28 28
Reach Compliance Code compliant unknown
ECCN Code 3A001.A.2.C EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Access Time-Max 250 ns 250 ns
JESD-30 Code R-CDIP-T28 R-PDIP-T28
JESD-609 Code e0
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 125 °C 70 °C
Operating Temperature-Min -55 °C
Organization 8KX8 8KX8
Package Body Material CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 5 V 5 V
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.8928 mm 5.59 mm
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 NO
Technology CMOS CMOS
Temperature Grade MILITARY COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 15.24 mm 15.24 mm
Base Number Matches 1 1
Additional Feature AUTOMATIC WRITE; 100000 ERASE/WRITE CYCLES; DATA RETENTION = 10 YEARS
Data Retention Time-Min 10
Output Characteristics 3-STATE

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