Texas Instruments DS90LVRA2/DS90LVRA2-Q1 LVDS Line Receiver
Texas Instruments DS90LVRA2/DS90LVRA2-Q1 LVDS Dual Differential Line Receiver is designed for applications requiring high input common mode range, high data rates, and CMOS output with slew rate control. The device is designed to support data rates of 600Mbps (300MHz) utilizing Low Voltage Differential Signaling (LVDS) technology.
The Texas Instruments DS90LVRA2/DS90LVRA2-Q1 accepts low voltage (350mV typical) differential input signals and translates them to 1.8V CMOS output levels depending on the power supply voltage. The DS90LVRA2 has a flow-through design for an easy PCB layout. The DS90LVRA2/DS90LVRA2-Q1 and companion LVDS line driver DS90LV027AQ provide an alternative to high-power PECL/ECL devices for high-speed point-to-point interface applications.
Features
- 600Mbps (300MHz) switching rates
- 50ps differential skew (typical)
- 0.1ns channel-to-channel skew (typical)
- 1.8V power supply
- Flow-through pinout
- Power down high impedance on LVDS inputs
- Output slew rate control
- LVDS inputs accept LVDS/CML/LVPECL signals
- Conforms to ANSI/TIA/EIA-644 standard
- Pin compatible with DS90LV028A-Q1
- Operating temperature variants
- Standard at 0°C to 70°C
- Industrial at -40°C to +85°C
Applications
- Communications equipment
- Enterprise systems
- Industrial
- Personal electronics
Datasheets
Functional Block Diagram
Related Development Tool
Texas Instruments DS90LVRA2EVM Evaluation Module
Designed for performance and functional evaluation of the DS90LVRA2 dual-channel LVDS receiver.
Additional Resource
Publicado: 2023-02-10
| Actualizado: 2025-05-06