DS21455

Maxim Integrated DS21455

Part Number:
DS21455
Manufacturer:
Maxim Integrated
Ventron No:
3685090-DS21455
Description:
IC LIU QUAD T1/E1/J1 256-BGA
ECAD Model:
Datasheet:
DS21455

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Specifications
Maxim Integrated DS21455 technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated DS21455 .
  • Factory Lead Time
    20 Weeks
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    256-BGA
  • Number of Pins
    256
  • Operating Temperature
    0°C~70°C
  • Packaging
    Tray
  • Published
    2003
  • JESD-609 Code
    e3
  • Pbfree Code
    yes
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)
  • Number of Terminations
    256
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • Subcategory
    Other Telecom ICs
  • Technology
    BIPOLAR
  • Voltage - Supply
    3.135V~3.465V
  • Terminal Position
    BOTTOM
  • Terminal Form
    BALL
  • Peak Reflow Temperature (Cel)
    260
  • Supply Voltage
    3.3V
  • Terminal Pitch
    1.27mm
  • Reflow Temperature-Max (s)
    30
  • Base Part Number
    DS21455
  • Function
    Line Interface Unit (LIU)
  • Operating Supply Voltage
    3.3V
  • Interface
    LIU
  • Number of Circuits
    4
  • Max Supply Current
    328mA
  • Data Rate
    64 kbps
  • Telecom IC Type
    FRAMER
  • Length
    27mm
  • Width
    27mm
  • Radiation Hardening
    No
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
DS21455 Overview
Space is saved on the board by using the 256-BGA package.Packing is done according to the Tray method.There is a type Surface Mount mount for this telecom circuit.An 4-circuit makes up this telecom IC .Wtelecom IC's efficiencyh a high supply voltage, 3.135V~3.465V can be operated more efficiently.The operating temperature set at 0°C~70°C can offer reliable performance.Surface Mount is the way telecom switching is mounted.Configuration of the telecom circuit shows 256 terminations.It operates with a voltage of 3.3V.The telecom interface has 256 pins.By using the DS21455 part number, more related parts can be found.It uses the FRAMER IC type for its telecom IC.In order to provide designers with a great deal of flexibility, this telecom circuit operates on the supply voltage of 3.3V.This is a Other Telecom ICs subcategory.Normal operation requires a supply current of 328mA.

DS21455 Features
Available in the 256-BGA package
FRAMER as telecom IC type
Operating supply voltage of 3.3V

DS21455 Applications
There are a lot of Maxim Integrated DS21455 Telecom applications.

Integrated Access Devices
Short/Medium Loop
M13 MUX
Stations
PCM Test Equipment
T1 Rates PCM Line Interface
CSU/DSU E1/T1/J1 Interface
Channel Service Units (CSUs): T1/E1/J1
Intelligent PBX
Residential Gateways
DS21455 More Descriptions
Network Controller & Processor ICs Quad E1-T1-J1 Transceive
e3 LIU DS21455 Tray interface telecom 3.135V~3.465V 328mA 27mm 64kbps
Framer E1/J1/T1 3.3V 256-Pin BGA
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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