CY27C512-90JI vs AT27C512R-90JK feature comparison

CY27C512-90JI Cypress Semiconductor

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AT27C512R-90JK Atmel Corporation

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Rohs Code No Yes
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP ATMEL CORP
Part Package Code QFJ QFJ
Package Description QCCJ, LDCC32,.5X.6 QCCJ,
Pin Count 32 32
Reach Compliance Code not_compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.71 8542.32.00.71
Access Time-Max 90 ns 90 ns
I/O Type COMMON
JESD-30 Code R-PQCC-J32 R-PQCC-J32
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 32 32
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
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ QCCJ
Package Equivalence Code LDCC32,.5X.6
Package Shape RECTANGULAR RECTANGULAR
Package Style CHIP CARRIER CHIP CARRIER
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Standby Current-Max 0.015 A
Supply Current-Max 0.04 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 YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL AUTOMOTIVE
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Base Number Matches 3 1
Pbfree Code Yes
JESD-609 Code e3
Length 13.97 mm
Moisture Sensitivity Level 2
Seated Height-Max 3.55 mm
Terminal Finish MATTE TIN
Width 11.43 mm

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