SNJ54LS85FK vs 54LS85LMQB feature comparison

SNJ54LS85FK Texas Instruments

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54LS85LMQB National Semiconductor Corporation

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Pbfree Code Yes
Rohs Code No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC NATIONAL SEMICONDUCTOR CORP
Reach Compliance Code not_compliant unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature CASCADABLE CASCADABLE
Family LS LS
JESD-30 Code S-CQCC-N20 S-CQCC-N20
JESD-609 Code e0
Length 8.89 mm 8.89 mm
Load Capacitance (CL) 15 pF 15 pF
Logic IC Type MAGNITUDE COMPARATOR MAGNITUDE COMPARATOR
Max I(ol) 0.016 A
Number of Bits 4 4
Number of Functions 4 4
Number of Terminals 20 20
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Output Polarity TRUE TRUE
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
Package Code QCCN QCCN
Package Equivalence Code LCC20,.35SQ LCC20,.35SQ
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER CHIP CARRIER
Packing Method TUBE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Power Supply Current-Max (ICC) 20 mA 20 mA
Prop. Delay@Nom-Sup 35 ns
Propagation Delay (tpd) 45 ns 42 ns
Qualification Status Not Qualified Not Qualified
Schmitt Trigger YES
Screening Level MIL-PRF-38535 38535Q/M;38534H;883B
Seated Height-Max 2.03 mm 1.905 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 (Sn/Pb)
Terminal Form NO LEAD NO LEAD
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 8.89 mm 8.89 mm
Base Number Matches 1 4
Package Description CERAMIC, LCC-20

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