HB1837C-D-000 vs H1837CY feature comparison

HB1837C-D-000 Hughes Aircraft

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H1837CY Hughes Aircraft

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer HUGHES AIRCRAFT HUGHES AIRCRAFT
Package Description , ,
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.71 8542.32.00.71
Access Time-Max 150 ns 120 ns
JESD-30 Code R-CDIP-T24 R-GDIP-T24
Memory Density 65536 bit 16777216 bit
Memory IC Type MASK ROM MASK ROM
Memory Width 8 16
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 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Organization 8KX8 1MX16
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, GLASS-SEALED
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Supply Current-Max 0.043 mA 0.035 mA
Supply Voltage-Nom (Vsup) 5 V 3.3 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade MILITARY MILITARY
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position DUAL DUAL
Base Number Matches 1 1
Additional Feature OUTPUT IS LATCHED; 16-BIT ADDR. MUXED. ON 8 ADDR. LINES
Output Characteristics 3-STATE

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