FM27C040V70X vs CY27C040-70JIR feature comparison

FM27C040V70X Fairchild Semiconductor Corporation

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CY27C040-70JIR Cypress Semiconductor

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP CYPRESS SEMICONDUCTOR CORP
Part Package Code QFJ QFJ
Package Description QCCJ, QCCJ,
Pin Count 32 32
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.71 8542.32.00.71
Access Time-Max 70 ns 70 ns
JESD-30 Code R-PQCC-J32 R-PQCC-J32
Length 13.995 mm
Memory Density 4194304 bit 4194304 bit
Memory IC Type OTP ROM UVPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 32 32
Number of Words 524288 words 524288 words
Number of Words Code 512000 512000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 512KX8 512KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ QCCJ
Package Shape RECTANGULAR RECTANGULAR
Package Style CHIP CARRIER CHIP CARRIER
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 3.56 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 YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm
Terminal Position QUAD QUAD
Width 11.455 mm
Base Number Matches 1 1
JESD-609 Code e0
Output Characteristics 3-STATE
Terminal Finish TIN LEAD

Compare FM27C040V70X with alternatives

Compare CY27C040-70JIR with alternatives