LM4549BVH vs LM4549BVHX feature comparison

LM4549BVH National Semiconductor Corporation

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LM4549BVHX National Semiconductor Corporation

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Rohs Code No No
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP NATIONAL SEMICONDUCTOR CORP
Package Description 7 X 7 MM, 1.40 MM HEIGHT, LQFP-48 7 X 7 MM, 1.40 MM HEIGHT, LQFP-48
Reach Compliance Code not_compliant not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature IT ALSO REQUIRES 3V TO 5.5V SUPPLY IT ALSO REQUIRES 3V TO 5.5V SUPPLY
Consumer IC Type CONSUMER CIRCUIT CONSUMER CIRCUIT
JESD-30 Code S-PQFP-G48 S-PQFP-G48
JESD-609 Code e0 e0
Length 7 mm 7 mm
Moisture Sensitivity Level 3 3
Number of Functions 1 1
Number of Terminals 48 48
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code LFQFP LFQFP
Package Equivalence Code QFP48,.35SQ,20 QFP48,.35SQ,20
Package Shape SQUARE SQUARE
Package Style FLATPACK, LOW PROFILE, FINE PITCH FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Cel) 260 260
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.6 mm 1.6 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.2 V 4.2 V
Surface Mount YES YES
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15)
Terminal Form GULL WING GULL WING
Terminal Pitch 0.5 mm 0.5 mm
Terminal Position QUAD QUAD
Time@Peak Reflow Temperature-Max (s) 40 40
Width 7 mm 7 mm
Base Number Matches 4 2

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