CY27C040-150JCR vs AT27C040-15JCT/R feature comparison

CY27C040-150JCR Cypress Semiconductor

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AT27C040-15JCT/R Atmel Corporation

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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 150 ns
JESD-30 Code R-PQCC-J32 R-PQCC-J32
JESD-609 Code e0
Memory Density 4194304 bit 8388608 bit
Memory IC Type UVPROM 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 1000000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Organization 512KX8 1MX8
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 Current-Max 0.025 mA 0.03 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 COMMERCIAL COMMERCIAL
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
Terminal Pitch 1.27 mm
Width 11.43 mm

Compare CY27C040-150JCR with alternatives

Compare AT27C040-15JCT/R with alternatives