DS90LV048ATMX

The DS90LV048ATMX from Texas Instruments is a quad CMOS flow-through differential line receiver. It is engineered for applications demanding both ultra-low power dissipation and high data rates, supporting speeds exceeding 400 Mbps (200 MHz) through Low Voltage Differential Signaling (LVDS) technology.

This receiver accepts low voltage differential input signals, typically 350 mV, and translates them to 3-V CMOS output levels. Key electrical specifications include a maximum propagation delay of 2.7 ns, a typical channel-to-channel skew of 150 ps, and a typical differential skew of 100 ps. It operates with a 3.3-V power supply and features low power design with static consumption of 40 mW at 3.3-V.

The DS90LV048ATMX supports input failsafe conditions for open, short, and terminated states within a 0 V to –100 mV threshold region. It is interoperable with existing 5-V LVDS drivers and accepts small swing differential signal levels. The device is available in SOIC and TSSOP packages, simplifying PCB layout with its flow-through pinout.

Designed for reliable operation, the DS90LV048ATMX operates within a temperature range of -40°C to +85°C. Its high-impedance LVDS inputs on power down and TRI-STATE function for output multiplexing add to its design flexibility.