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The SN65LVDS101DGKR is a low-voltage differential signaling (LVDS) repeater and translator manufactured by Texas Instruments. It features one driver and one receiver, supporting data rates up to 2 Gbps. The device accepts CML, LVDS, or LVPECL input signals and converts them to LVPECL outputs. It operates on a single 3 V to 3.6 V power supply and functions within a temperature range of -40°C to +85°C. The component is housed in an 8-pin SOIC package with a tape-and-reel shipping configuration.
Verify the specific suffix 'DGKR' confirms the SOIC-8 package and tape-and-reel packaging format. Ensure the order matches the exact part number to guarantee the correct output voltage levels and electrical characteristics defined for this variant. Cross-reference the manufacturer's latest datasheet for any updates to mechanical dimensions or pin assignments before finalizing procurement.
Select this component when interfacing LVDS sources with LVPECL destinations in high-speed applications. It serves as a bridge for signal integrity in mixed-signal environments. Consider the 2 Gbps maximum rate and the specific input/output voltage requirements. Verify that the system power supply remains within the 3 V to 3.6 V range for optimal performance and compliance with the TIA/EIA-644 standard.
This part belongs to the SN65LVDS101 series of LVDS interface integrated circuits from Texas Instruments. The series includes variants such as the SN65LVDS101D and SN65LVDS101DR, which share similar electrical specifications but differ in packaging formats. The DGKR suffix specifically denotes the surface-mount SOIC-8 package supplied in a reel, distinguishing it from tube-packaged versions.
Direct substitutes include other SN65LVDS101 variants like SN65LVDS101D or SN65LVDS101DR, provided the packaging difference is acceptable. Ensure any replacement maintains the 2 Gbps speed rating and LVPECL output capability.