DESCRIPTION
●The SN65LVDS048A is a quad differential line receiver that implements the electrical characteristics of low-voltage differential signaling (LVDS). This signaling technique lowers the output voltage levels of 5-V differential standard levels (such as EIA/TIA-422B) to reduce the power, increase the switching speeds, and allow operation with a 3.3-V supply rail. Any of the quad differential receivers will provide a valid logical output state with a ±100-mV differential input voltage within the input common-mode voltage range. The input common-mode voltage range allows 1 V of ground potential difference between two LVDS nodes.
●FEATURES
●• >400 Mbps (200 MHz) Signaling Rates
●• Flow-Through Pinout Simplifies PCB Layout
●• 50 ps Channel-to-Channel Skew (Typ)
●• 200 ps Differential Skew (Typ)
●• Propagation Delay Times 2.7 ns (Typ)
●• 3.3-V Power Supply Design
●• High Impedance LVDS Inputs on Power Down
●• Low-Power Dissipation (40 mW at 3.3 V Static)
●• Accepts Small Swing (350 mV) Differential Signal Levels
●• Supports Open, Short, and Terminated Input Fail-Safe
●• Industrial Operating Temperature Range (–40°C to 85°C)
●• Conforms to TIA/EIA-644 LVDS Standard
●• Available in SOIC and TSSOP Packages
●• Pin-Compatible With DS90LV048A From National
