CY27C040-150JI vs AT27C040-15JIT/R feature comparison

CY27C040-150JI Cypress Semiconductor

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AT27C040-15JIT/R Atmel Corporation

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Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP ATMEL 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 150 ns 55 ns
JESD-30 Code R-PQCC-J32 R-PQCC-J32
JESD-609 Code e0
Memory Density 4194304 bit 65536 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 524288 words 524288 words
Number of Words Code 512000 8000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 512KX8 8KX8
Output Characteristics 3-STATE 3-STATE
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
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 INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form J BEND J BEND
Terminal Position QUAD QUAD
Base Number Matches 1 1
Length 13.97 mm
Seated Height-Max 3.55 mm
Supply Current-Max 0.03 mA
Terminal Pitch 1.27 mm
Width 11.43 mm

Compare CY27C040-150JI with alternatives

Compare AT27C040-15JIT/R with alternatives