LM556CM/NOPB vs LM556CMX feature comparison

LM556CM/NOPB National Semiconductor Corporation

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LM556CMX Texas Instruments

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Rohs Code Yes No
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP TEXAS INSTRUMENTS INC
Package Description SOIC-14 SOP, SOP14,.25
Reach Compliance Code compliant not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Analog IC - Other Type PULSE; RECTANGULAR PULSE; RECTANGULAR
JESD-30 Code R-PDSO-G14 R-PDSO-G14
JESD-609 Code e3 e0
Length 8.65 mm 8.65 mm
Moisture Sensitivity Level 1 1
Number of Functions 2 2
Number of Terminals 14 14
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP14,.25 SOP14,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 235
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.75 mm 1.75 mm
Supply Voltage-Max (Vsup) 16 V 16 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology BIPOLAR BIPOLAR
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish Matte Tin (Sn) TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 40 20
Width 3.9 mm 3.9 mm
Base Number Matches 1 2
Pbfree Code No
Part Package Code SOIC
Pin Count 14
Samacsys Manufacturer Texas Instruments

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