AM27C51-55PCB vs 27C128-12/P feature comparison

AM27C51-55PCB AMD

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27C128-12/P Microchip Technology Inc

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Pbfree Code No
Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ADVANCED MICRO DEVICES INC MICROCHIP TECHNOLOGY INC
Part Package Code DIP DIP
Package Description DIP, 0.600 INCH, PLASTIC, DIP-28
Pin Count 28 28
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.71 8542.32.00.71
Access Time-Max 55 ns 120 ns
JESD-30 Code R-PDIP-T28 R-PDIP-T28
Length 37.084 mm 36.32 mm
Memory Density 131072 bit 131072 bit
Memory IC Type OTP ROM OTP ROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 28 28
Number of Words 16384 words 16384 words
Number of Words Code 16000 16000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 75 °C 70 °C
Operating Temperature-Min
Organization 16KX8 16KX8
Output Characteristics 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Parallel/Serial PARALLEL PARALLEL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.715 mm 4.83 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 COMMERCIAL EXTENDED COMMERCIAL
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 15.24 mm 15.24 mm
Base Number Matches 1 1
Samacsys Manufacturer Microchip
I/O Type COMMON
JESD-609 Code e0
Package Equivalence Code DIP28,.6
Programming Voltage 13 V
Standby Current-Max 0.0001 A
Supply Current-Max 0.02 mA
Terminal Finish TIN LEAD

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