AM27C512-90PI vs M27C512B feature comparison

AM27C512-90PI Spansion

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M27C512B STMicroelectronics

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SPANSION INC STMICROELECTRONICS
Part Package Code DIP DIP
Package Description PLASTIC, DIP-28 PLASTIC, DIP-28
Pin Count 28 28
Reach Compliance Code unknown not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.71 8542.32.00.71
Access Time-Max 35 ns 90 ns
JESD-30 Code R-PDIP-T28 R-PDIP-T28
Length 37.084 mm 36.83 mm
Memory Density 1048576 bit 524288 bit
Memory IC Type OTP ROM OTP ROM
Memory Width 16 8
Number of Functions 1 1
Number of Terminals 28 28
Number of Words 65536 words 65536 words
Number of Words Code 64000 64000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Organization 64KX16 64KX8
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
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.715 mm
Supply Current-Max 0.025 mA
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 NO NO
Technology CMOS CMOS
Temperature Grade INDUSTRIAL 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
Base Number Matches 1 1
Rohs Code No
JESD-609 Code e0
Terminal Finish TIN LEAD

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