LVDS Receiver: Power Supply 3.3V or 2.5V

Component Specifications

Definition

An LVDS (Low-Voltage Differential Signaling) Receiver is an electronic component that receives differential voltage signals transmitted via LVDS protocol, converts them into single-ended digital signals, and provides noise immunity and high-speed data transmission capabilities. It is critical in display systems for processing video data from source to timing controller.

Working Principle

The LVDS Receiver operates by detecting the voltage difference between two complementary signal lines (positive and negative). It uses differential amplification to reject common-mode noise, converts the analog differential signal into a digital logic level, and often includes clock recovery and data alignment functions to ensure accurate data reconstruction for display driving.

Materials

Semiconductor silicon, copper interconnects, epoxy packaging, gold bonding wires, ceramic or plastic substrate.

Technical Parameters

Parameter	Typical range	Notes & selection driver
Data Rate	Up to 3.125 Gbps
Package Type	QFN, TSSOP, BGA
Power Supply	3.3V or 2.5V
Voltage Range	±100 mV to ±400 mV differential
Input Impedance	100 Ω differential
Operating Temperature	-40°C to +85°C

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Standards

ISO 13406-2, IEC 61000-4-2, JEDEC JESD8-9

Parent Products

This component is used in the following industrial products

Timing Controller

An electronic component within a display driver circuit that generates and synchronizes timing signals for pixel activation.

View Product Details

Timing Controller (T-CON)

Electronic component that generates and controls timing signals for display panels

View Product Details

Engineering Analysis

Risks & Mitigation

Signal integrity loss due to impedance mismatch
Electrostatic discharge (ESD) damage
Thermal overheating in high-density layouts

FMEA Triads

Trigger: Impedance mismatch in transmission lines
Failure: Signal reflection and data corruption
Mitigation: Use controlled impedance PCB traces and termination resistors

Trigger: ESD events during handling
Failure: Component damage and permanent failure
Mitigation: Implement ESD protection circuits and proper handling procedures

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance

±10% for voltage levels, ±5% for timing parameters

Test Method

Eye diagram analysis, bit error rate testing, signal integrity validation with oscilloscopes and protocol analyzers

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation

Request current drawings, revision history, and a signed specification sheet.

Manufacturing capability

Verify equipment lists, process limits, capacity, and representative production evidence.

Inspection readiness

Confirm test methods, calibrated equipment, sampling plans, and traceable reports.

Supplier transparency

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Manufacturers of LVDS Receiver

Manufacturer profiles associated with LVDS Receiver.

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Frequently Asked Questions

What is the main advantage of using an LVDS Receiver?

The main advantage is high-speed data transmission with low power consumption and excellent noise immunity due to differential signaling, making it ideal for display and video applications.

Can LVDS Receivers be used in automotive displays?

Yes, they are commonly used in automotive infotainment and instrument cluster displays due to their robustness against electromagnetic interference.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Preliminary Technical Classification

This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

LVDS Receiver