Top

Product details

Parameters

Function Receiver Protocols LVDS Number of Tx 0 Number of Rx 4 Supply voltage (V) 3.3 Signaling rate (Mbps) 400 Input signal LVDS Output signal TTL, LVTTL Rating Catalog Operating temperature range (C) -40 to 85 open-in-new Find other LVDS, M-LVDS & PECL ICs

Package | Pins | Size

TSSOP (PW) 16 22 mm² 5 x 4.4 open-in-new Find other LVDS, M-LVDS & PECL ICs

Features

  • Designed for Signal Rates up to 400 Mbps
  • Flow-Through Pinout Simplifies PCB Layout
  • 150-ps Channel-to-Channel Skew (Typical)
  • 100-ps Differential Skew (Typical)
  • 2.7-ns Maximum Propagation Delay
  • 3.3-V Power Supply Design
  • High Impedance LVDS Inputs on Power Down
  • Low Power Design (40 mW at 3.3-V Static)
  • Interoperable With Existing 5-V LVDS Drivers
  • Accepts Small Swing (350 mV Typical) Differential Signal Levels
  • Supports Input Failsafe
    • Open, Short, and Terminated
  • 0 V to −100 mV Threshold Region
  • Operating Temperature Range: –40°C to +85°C
  • Meets or Exceeds ANSI/TIA/EIA-644 Standard
  • Available in TSSOP Package

All trademarks are the property of their respective owners.

open-in-new Find other LVDS, M-LVDS & PECL ICs

Description

The DSLVDS1048 device is a quad CMOS flow-through differential line receiver designed for applications requiring ultra-low power dissipation and high data rates. The device is designed to support data rates in excess of 400 Mbps (200 MHz) using Low Voltage Differential Signaling (LVDS) technology.

The DSLVDS1048 accepts low voltage (350 mV typical) differential input signals and translates them to 3-V CMOS output levels. The receiver supports a TRI-STATE function that may be used to multiplex outputs. The receiver also supports open, shorted, and terminated (100-Ω) input fail-safe. The receiver output is HIGH for all fail-safe conditions. The DSLVDS1048 has a flow-through pinout for easy PCB layout.

The EN and EN* inputs are ANDed together and control the TRI-STATE outputs. The enables are common to all four receivers. The DSLVDS1048 and companion LVDS line driver (for example, DSLVDS1047) provide a new alternative to high-power PECL/ECL devices for high-speed point-to-point interface applications.

open-in-new Find other LVDS, M-LVDS & PECL ICs
Download

Technical documentation

= Featured
No results found. Please clear your search and try again. View all 5
Type Title Date
* Datasheet DSLVDS1048 3.3-V LVDS Quad Channel High-Speed Differential Line Receiver datasheet Sep. 27, 2018
Application notes Applications of Low-Voltage Differential Signaling (LVDS) in Ultrasound Scanners Jun. 29, 2019
Application notes LVDS to Improve EMC in Motor Drives Sep. 27, 2018
Application notes How Far, How Fast Can You Operate LVDS Drivers and Receivers? Aug. 03, 2018
Application notes How to Terminate LVDS Connections with DC and AC Coupling May 16, 2018

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

EVALUATION BOARDS Download
document-generic User guide
$99.00
Description
The DSLVDS1047-1048EVM is an evaluation module (EVM) designed for performance and functional evaluation of the Texas Instruments DSLVDS1047 3-V LVDS Quad CMOS Differential Line Driver and DSLVDS1048 3-V LVDS CMOS Differential Line Receiver. With this kit, users can quickly evaluate the output (...)
Features
  • DSLVDS1047:  converts single-ended LVCMOS to differential LVDS
  • DSLVDS1048:  converts differential LVDS to single-ended LVCMOS
  • Up to 400 Mbps (200 MHz) switching rates
  • Single supply operation:  3.3 V
EVALUATION BOARDS Download
document-generic User guide
$89.00
Description
The fast serial interface (FSI) adapter board is hardware that helps in understanding the functionality of the FSI peripheral and evaluate it in different system use cases, such as industrial drives, servo, or sensing network topologies. The FSI adapter board supports several on-board reference (...)
Features

Hardware Features

  • TMDSFSIADAPEVM fast serial interface (FSI) adapter board evaluation module is compatible with various controlCARDs, LaunchPads, and other FSI enabled EVMs
  • Digitial Isolation using ISO7763
  • LVDS and RS485 differential transceivers
  • RJ45 connectors to enable the connection of networkable (...)

Design tools & simulation

SIMULATION MODELS Download
SNLM223.ZIP (8 KB) - IBIS Model
SIMULATION TOOLS Download
SPICE-based analog simulation program
TINA-TI TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
document-generic User guide

CAD/CAE symbols

Package Pins Download
TSSOP (PW) 16 View options

Ordering & quality

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos

Related videos