CY27C512-90ZI vs 27C512AT-90E/SO feature comparison

CY27C512-90ZI Cypress Semiconductor

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27C512AT-90E/SO Microchip Technology Inc

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP MICROCHIP TECHNOLOGY INC
Part Package Code TSOP SOIC
Package Description TSOP1-28 SOP,
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 90 ns 90 ns
JESD-30 Code R-PDSO-G28 R-PDSO-G28
JESD-609 Code e0
Memory Density 524288 bit 524288 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 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 -40 °C
Organization 64KX8 64KX8
Output Characteristics 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
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 YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL AUTOMOTIVE
Terminal Finish TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Position DUAL DUAL
Base Number Matches 1 1
Length 17.9 mm
Seated Height-Max 2.65 mm
Supply Current-Max 0.035 mA
Terminal Pitch 1.27 mm
Width 7.5 mm

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Compare 27C512AT-90E/SO with alternatives