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MT9042AP

Manufacturer: MITEL, MT

Global Digital Trunk Synchronizer

Partnumber Manufacturer Quantity Availability
MT9042AP MITEL, MT 166 In Stock

Description and Introduction

Global Digital Trunk Synchronizer # Introduction to the MT9042AP Electronic Component  

The MT9042AP is a highly specialized integrated circuit (IC) designed for precision timing and synchronization applications. As part of the telecommunications and networking equipment ecosystem, this component plays a critical role in maintaining accurate clock signals, ensuring reliable data transmission across digital networks.  

Engineered to meet stringent performance requirements, the MT9042AP is commonly used in systems requiring synchronization to external timing references, such as Stratum 3 or SONET/SDH networks. It features advanced phase-locked loop (PLL) technology, enabling it to generate stable clock signals with minimal jitter and phase noise. This makes it particularly valuable in applications where timing accuracy is essential, including digital switches, routers, and broadband access equipment.  

Key characteristics of the MT9042AP include multiple input reference options, programmable output frequencies, and robust holdover capabilities. These features allow the IC to maintain synchronization even in the event of reference signal disruptions, ensuring uninterrupted system operation. Additionally, its low-power design and compact form factor make it suitable for integration into space-constrained and energy-efficient devices.  

For engineers and designers working on timing-sensitive systems, the MT9042AP offers a reliable solution for achieving precise synchronization. Its combination of performance, flexibility, and resilience makes it a preferred choice in modern telecommunications infrastructure.

Application Scenarios & Design Considerations

Global Digital Trunk Synchronizer

Alternative Part Number

  • CY2308SXC-1 --: Zero-delay clock buffer with similar fanout and PLL-based jitter cleaning, commonly used as a drop-in for MT9042 timing applications.
  • ICS2308MI-1 --: Low-skew clock buffer in the same functional class, widely available and pin-compatible in many telecom clock distribution designs.
  • NB3N3020DTG --: Programmable clock generator/buffer offering comparable output drive and jitter performance for network timing replacement.
  • ZL30407QCG --: Microsemi (formerly Zarlink/Mitel) network timing and clock synchronization IC in the same function class as the MT9042AP, with compatible system-side timing features.
  • DS3104 --: Telecom clock synchronizer and line card timing device offering similar network synchronization functions for telecom equipment.
  • 82V3002APVG --: Telecom timing and clock generation IC suitable as a functional replacement for network synchronization applications.
  • ZL30402DCE --: Pin-compatible telecom clock synchronizer with similar PLL and jitter-attenuation functions, widely used as a drop-in replacement for MT9042 series.
  • ZL30108 --: Single-channel telecom synchronizer with similar functionality and interface, usable as an alternative when minor configuration changes are acceptable.

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