DS90LV049TMT

• Switching rates up to 400 Mbps
• Stream simplifies PCB layout through pins
• Typical driver channel-to-channel skew of 50 ps
• Typical receiver channel-to-channel skew of 50 ps
• 3.3 V single power supply design
• Three-state output control
• Internal fail-safe bias receiver input
• Low power consumption (70 mW at 3.3 volts static)
• High impedance output power is reduced in LVDS
• TIA/EIA-644-A complies with LVDS standards
• Industrial operating temperature range (-40°C to +85°C)
• It is available in a low-profile 16-pin TSSOP package

illustrate

The DS90LV049 is a dual-channel CMOS flow-through differential line driver that is designed for applications that require ultra-low power consumption, superior noise suppression, and high data throughput. The device is designed to support an excess data rate of 400 Mbps utilizing low-voltage differential signaling (LVDS) technology.

The driver accepts the DS90LV049 LVTTL/LVCMOS signals and translates them into LVDS signals. On the other hand, the receiver receives LVDS signals and translates them to the CMOS signal at 3 V. The LVDS input buffer has a local floating bias receiver input with internal fault protection, outputting to a known H (high) state. In addition, the device is not in use DS90LV049 the supported low-power idle state tri-state function.

The EN and EN# inputs are combined to control the three-state output. This concession applies to all four gates.