Product Type: Extended Common Mode LVDS
Current Status: Final
Product Overview
The TF90LVDS031 is a 400 Mbps Quad LVDS (low voltage differential signaling) Line
Driver optimized for high-speed, low power, low noise transmission over controlled
impedance (approximately 100
Ω) transmission media (e.g. cables,
printed circuit board traces, backplanes).
The TF90LVDS031 accepts four LVCMOS / LVTTL signals and translates them to four
LVDS signals. Its differential outputs can be disabled and put in a high-impedance
state via two enable pins, OE and OE*.
Low 300 ps (max) channel-channel skew and 250 ps (max) pulse skew ensure reliable
communication in high-speed links that are highly sensitive to timing error.
Supply current is 23 mA (max). LVDS outputs conform to the ANSI/EIA/TIA-644-A standard.
The TF90LVDS031 is offered in
16-pin SOIC and TSSOP packages and operates over an extended -40 °C to +85 °C temperature
range.