SMJ27C256-17J vs MBM27256-17Z feature comparison

SMJ27C256-17J Texas Instruments

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MBM27256-17Z FUJITSU Semiconductor Limited

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC FUJITSU SEMICONDUCTOR AMERICA INC
Part Package Code DIP
Package Description WDIP, WDIP,
Pin Count 28
Reach Compliance Code unknown unknown
ECCN Code 3A001.A.2.C EAR99
HTS Code 8542.32.00.61 8542.32.00.61
Access Time-Max 170 ns 170 ns
JESD-30 Code R-CDIP-T28 R-GDIP-T28
Length 36.83 mm 37.275 mm
Memory Density 262144 bit 262144 bit
Memory IC Type UVPROM UVPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 28 28
Number of Words 32768 words 32768 words
Number of Words Code 32000 32000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 125 °C 70 °C
Operating Temperature-Min -55 °C
Organization 32KX8 32KX8
Output Characteristics 3-STATE
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, GLASS-SEALED
Package Code WDIP WDIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE, WINDOW IN-LINE, WINDOW
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.91 mm 5.84 mm
Supply Current-Max 0.025 mA 0.05 mA
Supply Voltage-Max (Vsup) 5.5 V 5.25 V
Supply Voltage-Min (Vsup) 4.5 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology CMOS NMOS
Temperature Grade MILITARY COMMERCIAL
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 2

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Compare MBM27256-17Z with alternatives