M27W402-100B6 vs M27V400-100B1 feature comparison

M27W402-100B6 STMicroelectronics

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M27V400-100B1 STMicroelectronics

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Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer STMICROELECTRONICS STMICROELECTRONICS
Part Package Code DIP DIP
Package Description 0.600 INCH, LEAD FREE, PLASTIC, DIP-40 0.600 INCH, PLASTIC, DIP-40
Pin Count 40 40
Reach Compliance Code unknown not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.71 8542.32.00.71
Access Time-Max 100 ns 100 ns
Additional Feature ACCESS TIME 80 NANO SECS AT VCC 3V TO 3.6V
I/O Type COMMON COMMON
JESD-30 Code R-PDIP-T40 R-PDIP-T40
JESD-609 Code e3 e0
Length 52.18 mm 52.18 mm
Memory Density 4194304 bit 4194304 bit
Memory IC Type OTP ROM OTP ROM
Memory Width 16 16
Number of Functions 1 1
Number of Terminals 40 40
Number of Words 262144 words 262144 words
Number of Words Code 256000 256000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Organization 256KX16 256KX16
Output Characteristics 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP40,.6 DIP40,.6
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Parallel/Serial PARALLEL PARALLEL
Peak Reflow Temperature (Cel) 245
Qualification Status Not Qualified Not Qualified
Standby Current-Max 0.000015 A 0.00002 A
Supply Current-Max 0.05 mA 0.03 mA
Supply Voltage-Max (Vsup) 3.6 V 3.6 V
Supply Voltage-Min (Vsup) 2.7 V 3 V
Supply Voltage-Nom (Vsup) 3 V 3.3 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Finish TIN TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 15.24 mm 15.24 mm
Base Number Matches 1 1
Alternate Memory Width 8

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Compare M27V400-100B1 with alternatives