SN65LVDS16DRFT

Overview

The SN65LVDS16DRFT is a high-frequency oscillator gain stage and buffer manufactured by Texas Instruments. It operates on a single 2.5-V or 3.3-V supply voltage within the range of 2.375 V to 3.6 V. The device features a single-ended LVPECL input and provides differential LVDS outputs (Y and Z). It supports clock rates up to 2 GHz with a typical propagation delay of 460 ps and transition times of 140 ps. The unit includes a Gain Control (GC) pin for adjusting Q output swing from 300 mV to 860 mV. It is housed in an 8-pin WSON package and is characterized for operation between -40°C and +85°C.

Feature Summary

• Supports clock signal amplification and PECL-to-LVDS translation
• Features low intrinsic phase jitter for precise timing applications
• Includes adjustable gain control for flexible output swing management

Applications

• Clock distribution networks requiring signal buffering
• High-speed serial link interfaces utilizing LVDS signaling
• System-on-chip interconnects operating at multi-gigabit rates

Procurement Notes

Verify the specific ordering suffix DRFT to confirm the 250-unit small tape-and-reel packaging configuration. Ensure the design accommodates the WSON-8 thermal requirements, as power dissipation ratings vary significantly between Low-K and High-K board models. Confirm RoHS compliance status matches project specifications before finalizing procurement orders.

Selection Notes

Select this component when a single-ended LVPECL source must drive a differential LVDS load. The SN65LVDS16 differs from the SN65LVDS17 by providing a single-ended input rather than a fully differential one. Consider the GC pin functionality if variable output amplitude is required for impedance matching or noise margin optimization in the target circuit topology.

Part Context

This part belongs to the SN65LVx16 family of oscillator gain stages designed for 2.5-V and 3.3-V systems. It complements the SN65LVDS17, which offers differential inputs. Both devices share similar electrical characteristics and packaging but differ in input configuration to suit various system architectures.

Replacement Considerations

SN65LVDS16DRFR serves as an alternative packaging option with a 3000-unit reel quantity.