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HC5549CMZ - Renesas Electronics

Description: The HC5549 Subscriber line interface circuit is a 100V dielectrically isolated bipolar integrated circuit for use in short loop ISDN, PABX and Pairgain applications. The HC5549 has been optimized for low power as required for battery backed remote terminals or for applications requiring emergency powering from the line such as European ISDN NT1+ designs. A high and low voltage battery supply may be connected to the HC5549 so that power dissipation can be lowered in the off hook condition in these short loop

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HC5549CMZ - Renesas Electronics PCB footprint - Plastic Leaded Chip Carrier - Plastic Leaded Chip Carrier - N28.45
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HC5549CMZ Details

  • Manufacturer Part Number:

    HC5549CMZ

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    PLCC

  • Package Description:

    LCC-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    N28.45

  • HTS Code:

    8542.39.00.01

  • Date Of Intro:

    2017-10-20

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Battery Feed:

    CONSTANT CURRENT/RESISTIVE

  • Battery Supply:

    -24 TO -48 V

  • Hybrid:

    2-4 CONVERSION

  • JESD-30 Code:

    S-PQCC-J28

  • JESD-609 Code:

    e3

  • Length:

    11.505 mm

  • Moisture Sensitivity Level:

    3

  • Noise-Max:

    19 dBrnC

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    75 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    QCCJ

  • Package Equivalence Code:

    LDCC28,.5SQ

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    245

  • Seated Height-Max:

    4.57 mm

  • Supply Current-Max:

    8 mA

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Telecom IC Type:

    SLIC

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    J BEND

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    QUAD

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    11.505 mm

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HC5549CMZ Overview

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