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The DS90LV049 is a dual CMOS flow-through differential line driver-receiver pair designed for applications requiring ultra low power dissipation, exceptional noise immunity, and high data throughput. The device is designed to support data rates in excess of 400 Mbps utilizing Low Voltage Differential Signaling (LVDS) technology.
The DS90LV049 drivers accept LVTTL/LVCMOS signals and translate them to LVDS signals. On the other hand, the receivers accept LVDS signals and translate them to 3 V CMOS signals. The LVDS input buffers have internal failsafe biasing that places the outputs to a known H (high) state for floating receiver inputs. In addition, the DS90LV049 supports a TRI-STATE function for a low idle power state when the device is not in use.
The EN and EN inputs are ANDed together and control the TRI-STATE outputs. The enables are common to all four gates.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | DS90LV049 3V LVDS Dual Line Driver with Dual Line Receiver datasheet (Rev. D) | 18 Apr 2013 | |
| Application note | Applications of Low-Voltage Differential Signaling (LVDS) in LED Walls | 29 Oct 2020 | ||
| Application note | Applications of Low-Voltage Differential Signaling (LVDS) in Ultrasound Scanners | 29 Jun 2019 | ||
| Application brief | LVDS to Improve EMC in Motor Drives | 27 Sep 2018 | ||
| Application note | An Overview of LVDS Technology | 05 Oct 1998 |
For additional terms or required resources, click any title below to view the detail page where available.
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| TSSOP (PW) | 16 | Ultra Librarian |
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