LAN9311-NZW vs LAN9311-NU feature comparison

LAN9311-NZW SMSC

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LAN9311-NU SMSC

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Part Life Cycle Code Transferred Transferred
Ihs Manufacturer STANDARD MICROSYSTEMS CORP STANDARD MICROSYSTEMS CORP
Part Package Code QFP QFP
Package Description HTFQFP, TQFP128,.63SQ,16 TFQFP, TQFP128,.63SQ,16
Pin Count 128 128
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
JESD-30 Code S-PQFP-G128 S-PQFP-G128
Length 14 mm 14 mm
Number of Functions 1 1
Number of Terminals 128 128
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code HTFQFP TFQFP
Package Equivalence Code TQFP128,.63SQ,16 TQFP128,.63SQ,16
Package Shape SQUARE SQUARE
Package Style FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH FLATPACK, THIN PROFILE, FINE PITCH
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.2 mm 1.2 mm
Supply Current-Max 0.295 mA 0.295 mA
Supply Voltage-Nom 3.3 V 3.3 V
Surface Mount YES YES
Telecom IC Type LAN SWITCHING CIRCUIT LAN SWITCHING CIRCUIT
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 0.4 mm 0.4 mm
Terminal Position QUAD QUAD
Width 14 mm 14 mm
Base Number Matches 2 2