DS2151QB+ vs DS2143Q+T&R feature comparison

DS2151QB+ Maxim Integrated Products

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DS2143Q+T&R Maxim Integrated Products

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Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC MAXIM INTEGRATED PRODUCTS INC
Part Package Code LCC LCC
Package Description QCCJ, LDCC44,.7SQ QCCJ,
Pin Count 44 44
Reach Compliance Code compliant compliant
ECCN Code EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Carrier Type T-1(DS1)
JESD-30 Code S-PQCC-J44 S-PQCC-J44
JESD-609 Code e3 e3
Length 16.585 mm 16.585 mm
Moisture Sensitivity Level 3 3
Number of Functions 1 1
Number of Terminals 44 44
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ QCCJ
Package Equivalence Code LDCC44,.7SQ
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER CHIP CARRIER
Peak Reflow Temperature (Cel) 260 260
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.572 mm 4.57 mm
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Telecom IC Type FRAMER FRAMER
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish MATTE TIN MATTE TIN
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Time@Peak Reflow Temperature-Max (s) 30 30
Width 16.585 mm 16.585 mm
Base Number Matches 11 2

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