SN74S350N vs SN74LS283DRE4 feature comparison

SN74S350N Texas Instruments

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SN74LS283DRE4 Texas Instruments

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Pbfree Code No Yes
Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC TEXAS INSTRUMENTS INC
Package Description DIP, DIP16,.3 SOP, SOP16,.25
Reach Compliance Code not_compliant compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature WITH BARREL SHIFTING; THREE LINKING INPUTS FOR EXPANSION FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING
Family S LS
JESD-30 Code R-PDIP-T16 R-PDSO-G16
Length 19.305 mm 9.9 mm
Load Capacitance (CL) 5 pF 15 pF
Logic IC Type SHIFTER ADDER/SUBTRACTOR
Number of Bits 4 4
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP SOP
Package Equivalence Code DIP16,.3 SOP16,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED NOT SPECIFIED
Power Supply Current-Max (ICC) 85 mA 39 mA
Propagation Delay (tpd) 12 ns 24 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.08 mm 1.75 mm
Supply Voltage-Max (Vsup) 5.25 V 5.25 V
Supply Voltage-Min (Vsup) 4.75 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO YES
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form THROUGH-HOLE GULL WING
Terminal Pitch 2.54 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Width 7.62 mm 3.9 mm
Base Number Matches 2 2
Part Package Code SOIC
Pin Count 16

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