LM4545VHX
vs
LM4550BVH/NOPB
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
ROCHESTER ELECTRONICS LLC
Package Description
LFQFP, QFP48,.35SQ,20
7 X 7 MM, 1.40 MM HEIGHT, ROHS COMPLIANT, LQFP-48
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
Consumer IC Type
CONSUMER CIRCUIT
CONSUMER CIRCUIT
JESD-30 Code
S-PQFP-G48
S-PQFP-G48
JESD-609 Code
e0
e3
Length
7 mm
7 mm
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
Package Shape
SQUARE
SQUARE
Package Style
FLATPACK, LOW PROFILE, FINE PITCH
FLATPACK, LOW PROFILE, FINE PITCH
Qualification Status
Not Qualified
COMMERCIAL
Seated Height-Max
1.6 mm
1.4 mm
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
4.2 V
Surface Mount
YES
YES
Technology
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Finish
TIN LEAD
TIN
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.5 mm
0.5 mm
Terminal Position
QUAD
QUAD
Width
7 mm
7 mm
Base Number Matches
2
3
Pbfree Code
Part Package Code
QFP
Pin Count
48
Additional Feature
ALSO REQUIRES 3V TO 5.5V SUPPLY
Moisture Sensitivity Level
3
Peak Reflow Temperature (Cel)
260
Time@Peak Reflow Temperature-Max (s)
40
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