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HC55121IMZ
  • HC55121IMZ

HC55121IMZ

28 Terminations5V 28 Pin Telecom device1 FunctionsMin 4.75V VMax 5.25V V


  • Manufacturer: Intersil (Renesas Electronics America)
  • NO: 391-HC55121IMZ
  • Package: PLCC
  • Datasheet: pdf
  • Stock: 2685
  • Description: 28 Terminations5V 28 Pin Telecom device1 FunctionsMin 4.75V VMax 5.25V V(Kg)

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SPECIFICATIONS

Parameters
Mount Surface Mount
Package / Case PLCC
Number of Pins 28
Published 2001
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 3
Number of Terminations 28
Terminal Finish Matte Tin (Sn) - annealed
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Subcategory Analog Transmission Interfaces
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) NOT APPLICABLE
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT APPLICABLE
Pin Count 28
Qualification Status Not Qualified
Operating Supply Voltage 5V
Power Supplies 5V
Temperature Grade INDUSTRIAL
Number of Channels 1
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Power Dissipation-Max 1.5W
Operating Supply Current 2.25mA
Nominal Supply Current 2.7mA
Telecom IC Type SLIC
Battery Feed CONSTANT CURRENT/RESISTIVE
Hybrid 2-4 CONVERSION
Battery Supply -24 TO -48 V
Height Seated (Max) 4.57mm
RoHS Status RoHS Compliant

HC55121IMZ Overview


To save board space, the PLCC package is used.A Surface Mount-axis mounts telecom switching.Configuration of this telecom circuit has 28 terminations.5V is its supply voltage.The 28 pins on this interface are used for telecom.It uses a SLIC type telecom IC.The telecom circuit operates with a supply voltage of 5V, giving designers a great deal of freedom.A designer can make use of this telecom circuit by operating with the 2.25mA supply current.Analog Transmission Interfaces is telecommunications device s subcategory.Normal operation is ensured by setting -40°C to a minimum value.Normal operation is ensured by setting 85°C to the maximum value.While designing, telecommunications device has 1 functions configured.There should at least be 4.75V voltage supplied.Telecommunications device is recommended to supply a voltage lower than 5.25V.Pins on the 28 telecom product are designed for its configuration.Flexibility is achieved via 1 channels.

HC55121IMZ Features


Available in the PLCC package
SLIC as telecom IC type
Operating supply voltage of 5V
Operating supply current of 2.25mA

HC55121IMZ Applications


There are a lot of Intersil (Renesas Electronics America) HC55121IMZ Telecom applications.

  • SDH Multiplexers
  • Multichannel DS1 Test Equipment
  • Central office
  • Integrated Access Devices (IADs)
  • Codec function on telephone switch line cards
  • Digital Cross-Connect Systems
  • SDH/SONET multiplexers
  • E1 Multiplexer
  • Fractional T1/E1/J1
  • Fault Tolerant Systems
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