Editorial Technical Reference

Transceiver IC

This page explains how Transceiver IC is classified within Computer, Electronic and Optical Product Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.

Technical Definition & Core Assembly

Integrated circuit that transmits and receives signals in communication interfaces

View Full Specifications Explore Manufacturing Sources

Product Specifications

Technical details and manufacturing context for Transceiver IC

Definition
A transceiver IC is a specialized integrated circuit that serves as the physical layer interface in communication systems. It handles both transmission and reception of electrical signals according to specific protocols such as RS-485, Ethernet, CAN, or other serial communication standards. The IC converts digital data from a controller into appropriate electrical signals for transmission over cables or other media, and conversely converts received signals back into digital data for the controller. This component is essential in industrial automation, networking equipment, and embedded systems where reliable data exchange is required. The transceiver IC typically operates with a supply voltage of 3.0–5.5 V, supports data rates from 10 to 1000 Mbps (Ethernet compatible per IEEE 802.3), and has an industrial temperature range listed as -40 to 85 °C, requiring model-specific confirmation. It includes ESD protection up to ±8 kV (HBM on I/O pins, per IEC 61000-4-2) and consumes 0.5–1.5 W at maximum data rate. The device is available in a QFN-48 package (JEDEC MO-220) with a 7×7 mm footprint. Key electrical characteristics include an input voltage range of 0–3.6 V for differential inputs, an output voltage swing of 2.0–3.3 V, rise/fall times of 1–5 ns at 1000 Mbps, and jitter of ≤10 ps peak-to-peak (per IEEE 802.3). It operates in non-condensing humidity of 5–95% RH (per IEC 60068-2-78). The IC is typically constructed with silicon, copper, and plastic encapsulation. When selecting a transceiver IC, verify model-specific parameters and standards with the legal manufacturer or supplier, as the values provided are directory reference ranges.
Working Principle
The transceiver IC operates by receiving digital data from a microcontroller or processor, converting it to appropriate voltage levels and signal formats for the specific communication protocol, and driving the transmission line. On the receive side, it detects incoming signals, conditions them (amplifying, filtering, and converting voltage levels), and outputs digital data to the controller. Many transceiver ICs include features like electrostatic discharge protection, fault detection, and automatic switching between transmit and receive modes. The IC's internal circuitry manages signal integrity, impedance matching, and timing to ensure reliable communication over the physical medium.
Common Materials
Silicon, Copper, Plastic encapsulation
Technical Parameters
ParameterTypical rangeNotes & selection driver
Supply Voltage3.0–5.5 VOperating range for core logic and I/O
Data Rate10–1000 MbpsEthernet compatibleIEEE 802.3
Operating Temperature-40–85 °CIndustrial grade
ESD Protection±8 kVHBM on I/O pinsIEC 61000-4-2
Power Consumption0.5–1.5 WAt max data rate
Package TypeQFN-48RoHS compliantJEDEC MO-220
Footprint7×7 mmQFN package
Input Voltage Range0–3.6 VFor differential inputs
Output Voltage Swing2.0–3.3 VDifferential output
Rise/Fall Time1–5 nsAt 1000 Mbps
Jitter≤10 psPeak-to-peakIEEE 802.3
Operating Humidity5–95 % RHNon-condensingIEC 60068-2-78

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

Components / BOM
  • Transmitter Driver Part
    Converts digital signals to appropriate voltage levels and drives the transmission line
    Material: Silicon transistors
  • Receiver Comparator Part
    Detects and conditions incoming signals, converting them to digital levels
    Material: Silicon transistors
  • ESD Protection Circuit Part
    Protects the IC from electrostatic discharge damage
    Material: Silicon diodes
  • Bias Resistors Part
    Provides proper biasing for signal lines in protocols like RS-485
    Material: Polysilicon
  • Mode Switching Circuit Optional
    Turns the driver off and the receiver on (and back) for half-duplex buses.

Application & selection

Application Fit & Sizing Matrix

Operational Limits
voltage: 1.8V to 3.6V supply voltage
data rate: Up to 12.5 Gbps per channel
temperature: -40°C to +125°C (operating range)
power consumption: Typically 100-250 mW per channel
Media Compatibility
✓ Ethernet communication systems ✓ Optical module interfaces ✓ High-speed backplane interconnects
Unsuitable: High-voltage power transmission environments (>50V)
Sizing Data Required
  • Required data rate (Gbps)
  • Number of channels needed
  • Interface protocol compatibility (e.g., PCIe, Ethernet, SATA)

Risk, maintenance & compliance

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Thermal runaway
Cause: Inadequate heat dissipation due to poor thermal interface material or insufficient cooling, leading to overheating and semiconductor junction failure
Electrostatic discharge (ESD) damage
Cause: Improper handling during installation or maintenance, causing latent or immediate failure of sensitive semiconductor components
Maintenance Indicators
  • Abnormal temperature rise detected via thermal imaging or sensors
  • Intermittent or complete loss of signal transmission/reception
Engineering Tips
  • Implement strict ESD protection protocols during all handling and maintenance procedures
  • Ensure optimal thermal management through proper heatsink design, thermal interface material application, and adequate airflow in the enclosure

Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.

Compliance & Manufacturing Standards

Applicable Standards
ANSI/TIA-568.2-D Balanced Twisted-Pair Telecommunications Cabling and Components Standards CE Marking for EMC Directive 2014/30/EU

Quoted from the published standard.

Manufacturing Precision
  • Center Wavelength: +/- 0.5 nm
  • Optical Output Power: +/- 1 dBm
Quality Inspection
  • Bit Error Rate (BER) Test
  • Eye Diagram Analysis
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
Check the legal entity, factory address, ownership, certifications, and direct contacts.

Compare the published product scope and source details, then include your specifications and quantity in an enquiry.

Manufacturers of Transceiver IC

2 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.

CY Wireless Technology Limited
Shenzhen, Guangdong, CN
Also makes: Remote Control, Transceiver Module, Handheld Transmitter
Listed on the company's own website · profile compiled by CNFX from public sources
Listed there as: “Transceiver IC”
View source page ↗ rficy.com · recorded 2026-09-08
View profile Send enquiry
HOPERF (Shenzhen Hope Microelectronics Co., Ltd.)
Shenzhen, Guangdong, CN
Also makes: Transceiver Module, Wireless Module, Humidity Sensor and 3 more
Listed on the company's own website · profile compiled by CNFX from public sources
Listed there as: “Transceiver IC”
View source page ↗ hoperf.com · recorded 2026-09-02
View profile Send enquiry

Explore company information and manufacturing capabilities, then discuss the scope of your project with a relevant supplier.

Buyer enquiry

Request manufacturing insight for Transceiver IC

Ask for use case, specification boundaries, supplier type, and RFQ preparation information for this product.

Where it goes
Straight to the CNFX editorial desk, and to the manufacturer if this product is linked to a claimed profile. Nothing is broadcast to a supplier list.
Your details stay here
We do not sell or rent enquiry data, and we do not add you to a mailing list. Used only to answer this request.
No commission, no middleman
CNFX is a directory. We take no cut of any order and never negotiate on a supplier's behalf.
What to include
Share your product specifications, quantity, destination and target delivery date.

Your business information is used only to process this request.

Thank you! Your message has been sent. We'll respond within 1–3 business days.
Sorry, we couldn't send your message. Please try again, or email us at [email protected].

Frequently Asked Questions

What protocols does this transceiver IC support?

The transceiver IC is designed for protocols such as RS-485, Ethernet, CAN, and other serial communication standards. The specific protocol support depends on the model; verify with the manufacturer.

What is the operating temperature range?

The listed industrial-grade operating-temperature range is -40 to 85 °C. Confirm the exact range and qualification evidence for the specific model.

Does the IC include ESD protection?

Yes, it provides ESD protection up to ±8 kV (HBM on I/O pins) per IEC 61000-4-2. This is a reference value; check the datasheet for exact ratings.

What package options are available?

The IC is available in a QFN-48 package (JEDEC MO-220) with a 7×7 mm footprint. Other package options may exist for different models.

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

Related equipment

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Communication Interface (e.g., RS-485, Ethernet)
View system integration details
Communication Interface (e.g., Ethernet, RS-485)
View system integration details

Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

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.

Compiled and source-reviewed by the CNFX editorial team. Each manufacturer above links to the page on that company's own website where the product is listed, with the date we checked it. How we source and review · Page last updated 13 October 2026

Need to Manufacture Transceiver IC?

Compare manufacturer profiles with relevant product and process capability.

Create Manufacturer Profile Contact Us
Previous Product
XY Positioning Stage
Last Product
Get QuotesChat