AM27C1024-55DI vs AT27HC1024-90LM feature comparison

AM27C1024-55DI Spansion

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AT27HC1024-90LM Atmel Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SPANSION INC ATMEL CORP
Part Package Code DIP LCC
Package Description DIP, QCCN, LCC44,.65SQ
Pin Count 40 44
Reach Compliance Code unknown unknown
ECCN Code EAR99 3A001.A.2.C
HTS Code 8542.32.00.61 8542.32.00.61
Access Time-Max 55 ns 90 ns
JESD-30 Code R-CDIP-T40 S-CQCC-N44
Length 52.26 mm 16.55 mm
Memory Density 1048576 bit 1048576 bit
Memory IC Type UVPROM UVPROM
Memory Width 16 16
Number of Functions 1 1
Number of Terminals 40 44
Number of Words 65536 words 65536 words
Number of Words Code 64000 64000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Organization 64KX16 64KX16
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
Package Code DIP QCCN
Package Shape RECTANGULAR SQUARE
Package Style IN-LINE CHIP CARRIER
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.588 mm 2.74 mm
Supply Current-Max 0.05 mA 0.075 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 INDUSTRIAL MILITARY
Terminal Form THROUGH-HOLE NO LEAD
Terminal Pitch 2.54 mm 1.27 mm
Terminal Position DUAL QUAD
Width 15.24 mm 16.55 mm
Base Number Matches 4 2
Pbfree Code No
Rohs Code No
I/O Type COMMON
JESD-609 Code e0
Output Characteristics 3-STATE
Package Equivalence Code LCC44,.65SQ
Standby Current-Max 0.001 A
Terminal Finish TIN LEAD

Compare AM27C1024-55DI with alternatives

Compare AT27HC1024-90LM with alternatives