TM1062TXHUANL

Overview

The TM1062TXHUANL is a non-lead Copperhead series transceiver module designed for IEEE 1394B FireWire applications. It operates at a data rate of 1062 Mb/s with a 3.3V supply voltage. The device integrates active transmit and passive receive circuits with isolation transformers in a small surface-mount package. Key electrical specifications include a typical power dissipation of 232 mW, an input differential signal level ranging from 1350 to 1500 mV, and a total peak-to-peak transmit jitter between 62 and 94 ps. The module supports an operating temperature range from -55°C to +125°C.

Feature Summary

• Integrates active transmit and passive receive circuits with built-in isolation transformers
• Supports IEEE 1394B FireWire protocol at 1.062 Gb/s data rates
• Designed for low power dissipation and minimal transmit/receive jitter
• Non-lead construction suitable for high-reliability environments

Applications

• High-speed serial communication interfaces requiring IEEE 1394B compliance
• Industrial control systems operating within extended temperature ranges
• Data acquisition modules requiring galvanic isolation
• Military or aerospace electronic assemblies demanding lead-free components

Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm packaging type and material composition. Confirm that the required thermal profile aligns with J-STD-020D standards for tin/lead reflow processes. Ensure component authenticity through authorized distribution channels to maintain performance warranty validity.

Selection Notes

Select this module when IEEE 1394B compatibility and wide temperature operation are required. Compare power dissipation characteristics against alternative transceivers if thermal management is constrained. Verify that the integrated transformer specifications meet the impedance matching requirements of the target PCB layout.

Part Context

This component belongs to the Copperhead series of line interface modules manufactured by iNRCORE. It serves as a physical layer transceiver for FireWire networks. The series includes variants such as the TM1062TXDUANL and TM1062TX3DUANL, which share similar electrical interfaces but differ in packaging and internal circuit configurations.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.