PYA28C64X-15CWMB vs AT28PC64-15DC feature comparison

PYA28C64X-15CWMB Pyramid Semiconductor Corporation

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AT28PC64-15DC Atmel Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer PYRAMID SEMICONDUCTOR CORP ATMEL CORP
Part Package Code DIP DIP
Package Description 0.600 INCH, CERAMIC, DIP-28 DIP, DIP28,.6
Pin Count 28 28
Reach Compliance Code compliant compliant
ECCN Code 3A001.A.2.C EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Access Time-Max 150 ns 150 ns
JESD-30 Code R-CDIP-T28 R-GDIP-T28
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 SYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 125 °C 70 °C
Operating Temperature-Min -55 °C
Organization 8KX8 8KX8
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, GLASS-SEALED
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
Screening Level MIL-STD-883
Seated Height-Max 5.8928 mm 5.72 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 Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 15.24 mm 15.24 mm
Write Cycle Time-Max (tWC) 1 ms 2 ms
Base Number Matches 1 1
Pbfree Code No
Rohs Code No
Additional Feature AUTOMATIC WRITE
Command User Interface NO
Data Polling YES
Endurance 10000 Write/Erase Cycles
JESD-609 Code e0
Length 37.25 mm
Output Characteristics 3-STATE
Package Equivalence Code DIP28,.6
Page Size 32 words
Standby Current-Max 0.0001 A
Supply Current-Max 0.08 mA
Terminal Finish TIN LEAD
Toggle Bit YES

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