AT27BV040-12JC vs M27V405-180K6 feature comparison

AT27BV040-12JC Atmel Corporation

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M27V405-180K6 STMicroelectronics

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ATMEL CORP STMICROELECTRONICS
Part Package Code QFJ QFJ
Package Description PLASTIC, MS-016AE, LCC-32 PLASTIC, LCC-32
Pin Count 32 32
Reach Compliance Code compliant not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.71 8542.32.00.71
Access Time-Max 120 ns 180 ns
Additional Feature CAN ALSO BE OPERATED AT 4.5V TO 5.5V RANGE
I/O Type COMMON COMMON
JESD-30 Code R-PQCC-J32 R-PQCC-J32
JESD-609 Code e0 e0
Length 13.97 mm 13.995 mm
Memory Density 4194304 bit 4194304 bit
Memory IC Type OTP ROM OTP ROM
Memory Width 8 8
Moisture Sensitivity Level 2
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
Output Characteristics 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ QCCJ
Package Equivalence Code LDCC32,.5X.6 LDCC32,.5X.6
Package Shape RECTANGULAR RECTANGULAR
Package Style CHIP CARRIER CHIP CARRIER
Parallel/Serial PARALLEL PARALLEL
Peak Reflow Temperature (Cel) 225
Qualification Status Not Qualified Not Qualified
Seated Height-Max 3.55 mm 3.56 mm
Standby Current-Max 0.00002 A 0.0001 A
Supply Current-Max 0.03 mA 0.03 mA
Supply Voltage-Max (Vsup) 3.6 V 3.63 V
Supply Voltage-Min (Vsup) 2.7 V 2.97 V
Supply Voltage-Nom (Vsup) 3 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Width 11.43 mm 11.455 mm
Base Number Matches 2 2

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Compare M27V405-180K6 with alternatives