54F181FM-MLS vs 54F181FMQB feature comparison

54F181FM-MLS Texas Instruments

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54F181FMQB Fairchild Semiconductor Corporation

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Pbfree Code No No
Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP FAIRCHILD SEMICONDUCTOR CORP
Part Package Code DFP DFP
Package Description DFP, FL24,.4 CERPACK-24
Pin Count 24 24
Reach Compliance Code compliant unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family F/FAST F/FAST
JESD-30 Code R-GDFP-F24 R-GDFP-F24
JESD-609 Code e0 e0
Length 15.113 mm 15.4305 mm
Logic IC Type ARITHMETIC LOGIC UNIT ARITHMETIC LOGIC UNIT
Moisture Sensitivity Level 1
Number of Bits 4 4
Number of Functions 1 1
Number of Terminals 24 24
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Package Body Material CERAMIC, GLASS-SEALED CERAMIC, GLASS-SEALED
Package Code DFP DFP
Package Equivalence Code FL24,.4 FL24,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style FLATPACK FLATPACK
Peak Reflow Temperature (Cel) 260
Propagation Delay (tpd) 17 ns 15 ns
Qualification Status Not Qualified Not Qualified
Screening Level 38535Q/M;38534H;883B 38535Q/M;38534H;883B
Seated Height-Max 2.54 mm 2.286 mm
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 TTL TTL
Temperature Grade MILITARY MILITARY
Terminal Finish TIN LEAD TIN LEAD
Terminal Form FLAT FLAT
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 40
Base Number Matches 1 1
Load Capacitance (CL) 50 pF
Power Supply Current-Max (ICC) 65 mA

Compare 54F181FM-MLS with alternatives

Compare 54F181FMQB with alternatives