TLK4015IZPV

Drivers, Receivers, Transceivers Overview

The TLK4015IZPV is a quad-channel serializer/deserializer manufactured by Texas Instruments, designed for ultrahigh-speed bidirectional point-to-point data transmission. It supports an effective serial interface speed of 0.6 Gbps to 1.5 Gbps per channel, providing up to 1.2 Gbps of data bandwidth per channel. The device operates on a 2.5-V power supply with 3-V compatible I/O and is rated for the industrial temperature range from -40°C to 85°C. It features on-chip 8-bit/10-bit encoding/decoding, comma alignment, link synchronization, and an internal PLL for clock synthesis. The component is housed in a 19x19-mm 289-ball PBGA package.

Drivers, Receivers, Transceivers Feature Summary

• Four independent channels configured as separate links for high-speed data transmission
• On-chip 8b/10b encoding/decoding, comma alignment, and link synchronization
• Internal PLL provides clock synthesis from low-speed reference
• Hot-plug capable with on-chip power-on reset circuitry

Drivers, Receivers, Transceivers Applications

• High-speed backplane interconnect
• Point-to-point baseband data transmission over controlled-impedance media
• Interfaces to copper cables or optical converters

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against the latest Package Option Addendum to ensure correct package type and temperature rating. Confirm that the intended application environment falls within the specified industrial temperature range of -40°C to 85°C. Ensure the design accommodates the 289-ball PBGA footprint and thermal requirements for typical power consumption around 1 W.

Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring four independent multigigabit links with integrated 8b/10b encoding. It is suitable for replacing parallel architectures to reduce trace count and connector terminals. Ensure the system can provide a 2.5-V supply and a reference clock between 30 MHz and 75 MHz for proper operation.

Drivers, Receivers, Transceivers Part Context

The TLK4015 series includes variants such as the TLK4015IGPV and TLK4015IZPV, both utilizing the TA plastic ball grid array package. These devices are part of Texas Instruments' portfolio for high-speed serial interfaces, addressing the need for reduced pin counts and improved signal integrity in complex electronic systems.

Drivers, Receivers, Transceivers Replacement Considerations

Public confirmed substitute part numbers: TLK4015IGPV.