MT9075A

Features: • Combined PCM 30 framer, Line Interface Unit (LIU) and link controllers in a 68 pin PLCC or 100 pin MQFP package• Selectable bit rate data link access with optional Sa bits HDLC controller (HDLC0) and channel 16 HDLC controller (HDLC1)• Enhanced performance monitoring ...

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SeekIC No. : 004430208 Detail

MT9075A: Features: • Combined PCM 30 framer, Line Interface Unit (LIU) and link controllers in a 68 pin PLCC or 100 pin MQFP package• Selectable bit rate data link access with optional Sa bits HD...

floor Price/Ceiling Price

Part Number:
MT9075A
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/26

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Product Details

Description



Features:

• Combined PCM 30 framer, Line Interface Unit (LIU) and link controllers in a 68 pin PLCC or 100 pin MQFP package
• Selectable bit rate data link access with optional Sa bits HDLC controller (HDLC0) and channel 16 HDLC controller (HDLC1)
• Enhanced performance monitoring and programmable error insertion functions
• Low jitter DPLL for clock generation
• Operating under synchronized or free run mode
• Two-frame receive elastic buffer with controlled slip direction indication
• Selectable transmit or receive jitter attenuator
• Intel or Motorola non-multiplexed parallel microprocessor interface
• CRC-4 updating algorithm for intermediate path points of a message-based data link application
• ST-BUS/GCI 2.048 Mbit/s backplane bus for both data and signalling.




Application

• E1 add/drop multiplexers and channel banks
• CO and PBX equipment interfaces
• Primary Rate ISDN nodes
• Digital Cross-connect Systems (DCS)



Pinout

  Connection Diagram


Specifications



Description

The MT9075A is a single chip device which integrates an advanced PCM 30 framer with a Line Interface Unit (LIU).

The MT9075A framer interfaces to a 2.048 Mbit/s backplane and provides selectable rate data link access with optional HDLC controllers for Sa bits and channel 16. The LIU interfaces the framer functions to the PCM 30 transformer-isolated four wire line.

The MT9075A meets or supports the latest ITU-T Recommendations including G.703, G.704, G.706, G.732, G.775, G.796, G.823 for PCM 30, and I.431 for ISDN primary rate. It also meets or supports ETSI ETS 300 166 and BS 6450.




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