M27C4002-45B1 vs TMS27PC400-12NE feature comparison

M27C4002-45B1 STMicroelectronics

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TMS27PC400-12NE Texas Instruments

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Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer STMICROELECTRONICS TEXAS INSTRUMENTS INC
Part Package Code DIP
Package Description 0.600 INCH, LEAD FREE, PLASTIC, DIP-40 DIP, DIP32,.6
Pin Count 40
Reach Compliance Code compliant not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.71 8542.32.00.71
Access Time-Max 45 ns 120 ns
I/O Type COMMON COMMON
JESD-30 Code R-PDIP-T40 R-PDIP-T40
JESD-609 Code e3
Length 52.18 mm 52.455 mm
Memory Density 4194304 bit 4194304 bit
Memory IC Type OTP ROM OTP ROM
Memory Width 16 8
Number of Functions 1 1
Number of Terminals 40 40
Number of Words 262144 words 524288 words
Number of Words Code 256000 512000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 256KX16 512KX8
Output Characteristics 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP40,.6 DIP32,.6
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Standby Current-Max 0.0001 A 0.0001 A
Supply Current-Max 0.07 mA 0.05 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 NO NO
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish MATTE TIN
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 3 2
Pbfree Code No
Alternate Memory Width 16
Peak Reflow Temperature (Cel) NOT SPECIFIED
Seated Height-Max 5.08 mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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