54SHST148FE vs 54SHST283FL feature comparison

54SHST148FE Dynex Semiconductor

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54SHST283FL Dynex Semiconductor

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer GEC PLESSEY SEMICONDUCTORS GEC PLESSEY SEMICONDUCTORS
Package Description , ,
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature 8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; GROUP SELECT OUTPUT FULL ADDER; INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING
Family HST/T HST/T
JESD-30 Code R-CDFP-F16 R-CDFP-F16
Logic IC Type ENCODER ADDER/SUBTRACTOR
Number of Bits 8 4
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
Package Code DFP DFP
Package Equivalence Code FL16,.3 FL16,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style FLATPACK FLATPACK
Propagation Delay (tpd) 28 ns 28 ns
Qualification Status Not Qualified Not Qualified
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 YES YES
Technology CMOS CMOS
Temperature Grade MILITARY MILITARY
Terminal Form FLAT FLAT
Terminal Position DUAL DUAL
Base Number Matches 1 1

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