Serializer for automotive display links
The DS90C185SQE/NOPB is a 28-input LVCMOS serializer that outputs four FPD-Link LVDS lanes at a aggregate data rate of 2.94 Gbps. Qualified to AEC-Q100 Grade 3, it operates from -10°C to 70°C ambient — the temperature band for cabin electronics where the panel sees moderate thermal cycling but not under-hood extremes. The 1.71V to 1.89V core supply aligns with low-voltage 1.8V logic families, keeping the serializer's power rail within the same domain as the upstream SoC or GPU without an extra regulator.
Surface-mount assembly with standard QFN reflow profiles; the exposed pad requires a solder paste stencil aperture covering 50-70% of the pad area to avoid voiding under the die.
ROHS3 compliant, with no exemptions listed. The part carries the NOPB suffix indicating lead-free (Pb-free) termination finish per TI's green packaging policy.