LE79555-4BVC vs LE79555-1VC feature comparison

LE79555-4BVC Legerity

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LE79555-1VC Zarlink Semiconductor Inc

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Rohs Code Yes No
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer LEGERITY INC ZARLINK SEMICONDUCTOR INC
Part Package Code QFP
Package Description GREEN, PLASTIC, TQFP-44 TQFP, TQFP44,.47SQ,32
Pin Count 44
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
JESD-30 Code S-PQFP-G44 S-PQFP-G44
Length 10 mm 10 mm
Moisture Sensitivity Level 3 1
Number of Functions 1 1
Number of Terminals 44 44
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TQFP TQFP
Package Shape SQUARE SQUARE
Package Style FLATPACK, THIN PROFILE FLATPACK, THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.2 mm 1.2 mm
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS
Telecom IC Type SLIC SLIC
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 0.8 mm 0.8 mm
Terminal Position QUAD QUAD
Width 10 mm 10 mm
Base Number Matches 3 3
Battery Feed CONSTANT CURRENT
Battery Supply -40 TO -58 V
Noise-Max 10 dBrnC
PSRR-Min 28 dB
Package Equivalence Code TQFP44,.47SQ,32
Supply Current-Max 0.006 mA

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