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DS26303L-75+

144 Terminations3.3V 144 Pin Telecom device1 FunctionsMin 3.135V VMax 3.465V V


  • Manufacturer: Maxim Integrated
  • Nocochips NO: 503-DS26303L-75+
  • Package: LQFP
  • Datasheet: PDF
  • Stock: 816
  • Description: 144 Terminations3.3V 144 Pin Telecom device1 FunctionsMin 3.135V VMax 3.465V V(Kg)

Details

Tags

Parameters
Mount Surface Mount
Package / Case LQFP
Number of Pins 144
Packaging Tray
Published 2007
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2A (4 Weeks)
Number of Terminations 144
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
HTS Code 8542.39.00.01
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 144
Qualification Status Not Qualified
Operating Supply Voltage 3.3V
Temperature Grade COMMERCIAL
Max Supply Voltage 3.465V
Min Supply Voltage 3.135V
Telecom IC Type PCM TRANSCEIVER
Height Seated (Max) 1.6mm
Length 20mm
Width 20mm
RoHS Status ROHS3 Compliant

DS26303L-75+ Overview


A LQFP package saves space on a board.Telecommunications equipment is packed using the Tray method.Telecom switching is mounted in the way of Surface Mount.There are 144 terminations can be found in telecom switching configuration.With 3.3V as the supply voltage, it operates.144 pins are present on this telecom interface.The type of telecom IC it uses is PCM TRANSCEIVER.For designers, telecom product offers a great deal of flexibility by operating on the 3.3V supply voltage.During normal operation, a minimum value of 0°C is set for the temperature.Normal operation is ensured by setting 70°C to the maximum value.As part of the design process, 1 functions are configured.Telecommunications device is recommended that at least 3.135V voltage be supplied.3.465V should be lower than the voltage supplied.It is designed with 144 telecom product pins.

DS26303L-75+ Features


Available in the LQFP package
PCM TRANSCEIVER as telecom IC type
Operating supply voltage of 3.3V

DS26303L-75+ Applications


There are a lot of Maxim Integrated DS26303L-75+ Telecom applications.

  • CSU/DSU E1 Interface
  • SDH Multiplexers
  • Home Side Box
  • PCM channel bank
  • PDH Multiplexers
  • ISDN Primary Rate Interfaces (PRA)
  • Multiplexers
  • Digital access cross connects
  • Fiber to the Home (FTTH)
  • ATM Switches

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