EL4581CS vs LM1881M-X/NOPB feature comparison

EL4581CS Rochester Electronics LLC

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LM1881M-X/NOPB National Semiconductor Corporation

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Pbfree Code No
Part Life Cycle Code Active Transferred
Ihs Manufacturer ROCHESTER ELECTRONICS INC NATIONAL SEMICONDUCTOR CORP
Part Package Code SOIC
Package Description SOP, SOP, SOP8,.25
Pin Count 8
Reach Compliance Code unknown unknown
Consumer IC Type SYNC SEPARATOR IC SYNC SEPARATOR IC
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e0 e3
Moisture Sensitivity Level NOT APPLICABLE 1
Number of Functions 1 1
Number of Terminals 8 8
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED 260
Qualification Status COMMERCIAL Not Qualified
Supply Voltage-Max (Vsup) 5 V 12 V
Supply Voltage-Min (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS BIPOLAR
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish TIN LEAD Matte Tin (Sn)
Terminal Form GULL WING GULL WING
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED 40
Base Number Matches 4 2
Rohs Code Yes
Length 4.9 mm
Package Equivalence Code SOP8,.25
Power Supplies 5/12 V
Seated Height-Max 1.75 mm
Supply Current-Max 12 mA
Terminal Pitch 1.27 mm
Width 3.9 mm

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