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DS2143QN vs MT8979AP feature comparison

DS2143QN Dallas Semiconductor

Buy Now Datasheet

MT8979AP Microsemi Corporation

Buy Now Datasheet
Rohs Code No No
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer DALLAS SEMICONDUCTOR MICROSEMI CORP
Reach Compliance Code unknown unknown
Carrier Type CEPT PCM-30/E-1
JESD-30 Code S-PQCC-J44 S-PQCC-J44
JESD-609 Code e0
Number of Functions 1 1
Number of Terminals 44 44
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ QCCJ
Package Equivalence Code LDCC44,.7SQ LDCC44,.7SQ
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER CHIP CARRIER
Qualification Status Not Qualified Not Qualified
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Telecom IC Type FRAMER FRAMER
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Base Number Matches 3 2
Pbfree Code No
Part Package Code LPCC
Pin Count 44
HTS Code 8542.39.00.01
Supply Current-Max 16 mA
Telecommunication Circuits » Digital Transmission Controllers
Telecommunication Circuits » Other Telecom ICs