NMC27C32BQ250 vs TD2732A-2 feature comparison

NMC27C32BQ250 National Semiconductor Corporation

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TD2732A-2 Intel Corporation

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Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP INTEL CORP
Package Description WDIP, DIP24,.6 CERAMIC, DIP-24
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.61 8542.32.00.61
Access Time-Max 250 ns 250 ns
Additional Feature TTL/CMOS COMPATIBLE INPUT & OUTPUT LEVELS
I/O Type COMMON
JESD-30 Code R-GDIP-T24 R-CDIP-T24
JESD-609 Code e0
Memory Density 32768 bit 32768 bit
Memory IC Type UVPROM UVPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 24 24
Number of Words 4096 words 4096 words
Number of Words Code 4000 4000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 4KX8 4KX8
Output Characteristics 3-STATE
Package Body Material CERAMIC, GLASS-SEALED CERAMIC, METAL-SEALED COFIRED
Package Code WDIP DIP
Package Equivalence Code DIP24,.6
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE, WINDOW IN-LINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.969 mm
Standby Current-Max 0.0001 A
Supply Current-Max 0.02 mA 0.1 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 HMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL DUAL
Width 15.24 mm
Base Number Matches 3 1
Part Package Code DIP
Pin Count 24

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