Global Leading Market Research Publisher QYResearch announces the release of its latest report “Serializer-Deserializer (SERDES) – Global Market Share and Ranking, Overall Sales and Demand Forecast 2026-2032″. Based on current situation and impact historical analysis (2021-2025) and forecast calculations (2026-2032), this report provides a comprehensive analysis of the global Serializer-Deserializer (SERDES) market, including market size, share, demand, industry development status, and forecasts for the next few years.
The global market for Serializer-Deserializer (SERDES) was estimated to be worth US1,650millionin2025andisprojectedtoreachUS1,650millionin2025andisprojectedtoreachUS2,850 million by 2032, growing at a CAGR of 8.1% from 2026 to 2032. For semiconductor design managers, ASIC/FPGA architects, and SoC product planners, the core business imperative lies in licensing SERDES IP cores that address the critical need for high-bandwidth, power-efficient, and low-latency chip-to-chip, chip-to-module, and backplane communication across data centers (400G/800G/1.6T Ethernet), AI accelerators (chiplet interconnects), 5G infrastructure, storage systems (PCIe, NVMe), and video interfaces (HDMI, DisplayPort). SERDES IP (Serializer/Deserializer Intellectual Property) is a specialized electronic design component (digital logic + analog mixed-signal) that facilitates transmission of serial data over high-speed interfaces. SERDES technology converts parallel data (e.g., 64-bit @ 500 MHz = 32 Gbps) into serialized format (1-lane 32 Gbps NRZ/PAM4) for transmission over differential pairs (PCB traces, cables, backplanes, optical modules) and converts received serialized data back to parallel. SERDES IP incorporates necessary circuitry: data serialization/deserialization, clock recovery (CDR), signal conditioning (TX FIR, RX CTLE, DFE), and error detection/correction (CRC, FEC). Key types include high-speed SERDES (28G/56G/112G/224G PAM4 for Ethernet, PCIe, Interlaken), low-power SERDES (2-32G for chiplet interconnect UCIe, die-to-die), long-reach SERDES (for backplane, optical modules with lossy channels up to 40dB), and others (automotive, rad-hard). Applications span high-speed communication interfaces (PCIe, Ethernet, USB, MIPI, JESD204B/C), networking equipment (routers, switches), storage systems (SSD controllers, RAID), video and audio interfaces (HDMI, DP, MIPI). The Global Mobile Economy Development Report 2023 (GSMA) noted 5.4 billion mobile users (2022). Global communication equipment market: US$100 billion (2022). China telecom service revenue ¥1.58 trillion (2022 +8%).
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The Serializer-Deserializer (SERDES) market is segmented as below:
Synopsys
Xilinx (AMD)
Cadence Design Systems
Rambus
Marvell
Intel
Credo
Lattice Semiconductor
eSilicon (Marvell)
Texas Instruments
S2C
Peraso
Semtech
Point2 Technology
Microchip Technology
Fermionic Design
Silicon Creations
M31 Technology
Microtronix
Global Unichip Corp
Segment by Type
High-Speed SERDES
Low-Power SERDES
Long-Reach SERDES
Others
Segment by Application
High-Speed Communication Interfaces
Networking Equipment
Storage Systems
Video and Audio Interfaces
Others
1. Market Drivers: AI Chiplet Interconnects, 112G/224G Ethernet, and Hyperscale Data Centers
Several powerful forces are driving the SERDES market:
AI and HPC chiplet interconnect – AI accelerators (NVIDIA Blackwell, AMD Instinct, Google TPU) adopting multi-die chiplet architecture. UCIe (Universal Chiplet Interconnect Express) standard supports 2-32 Gbps per lane (low-power SERDES). Chiplet connections require ultra-low power (<1 pJ/bit) and short reach (<10mm). UCIe 1.0 (February 2022) ratified by Intel, AMD, Arm, Google, Meta, Microsoft, Samsung, TSMC. Low-power SERDES segment growth 12-15% CAGR.
112G/224G PAM4 for Ethernet and backplane – Hyperscale data centers (Meta, Google, Amazon, Microsoft, Alibaba) upgrading to 800G (112G serial) and 1.6T (224G serial). 112G PAM4 SERDES for OSFP and QSFP-DD modules. 224G PAM4 (pre-1.6T Ethernet IEEE 802.3df). Synopsys, Cadence, Rambus, Credo, Alphawave (not listed) compete. High-speed SERDES growth 9-10% CAGR.
PCIe Gen6/Gen7 and storage systems – PCIe Gen6 (64 GT/s PAM4), PCIe Gen7 (128 GT/s PAM4) require high-speed SERDES for SSD controllers (NVMe), GPUs, network adapters. Storage systems (SSDs, RAID, JBOD) demand low latency, high throughput. PCIe SERDES IP essential.
Recent market data (December 2025): According to Global Info Research analysis, high-speed SERDES dominates revenue with approximately 55% share (data center Ethernet, AI chiplet, 5G infrastructure). Low-power SERDES holds 25% share, fastest-growing (10-12% CAGR). Long-reach SERDES 15% share. Others (automotive, rad-hard) 5%. High-speed communication interfaces (PCIe, Ethernet, USB, MIPI) largest application (40% share). Networking equipment (routers, switches) 30%. Storage systems (SSD controllers) 20%. Video/audio interfaces (HDMI/DP) 10%. Asia-Pacific (China, Taiwan, Korea) dominates SERDES consumption (50%+) due to semiconductor foundry (TSMC), fabless design (Mediatek, Broadcom, Marvell). North America (30%), Europe (15%). Synopsys, Cadence market share leaders.
2. Product Specifications and Key Parameters
| Type | Data Rate (max) | Modulation | Power Efficiency | Applications | Share |
|---|---|---|---|---|---|
| High-Speed SERDES | 56G/112G/224G (PAM4) | NRZ (28G), PAM4 (56G+) | 3-7 pJ/bit | Ethernet, PCIe, AI chiplets | ~55% |
| Low-Power SERDES | 2-32G (UCIe), 32-56G (die-to-die) | NRZ (UCIe), PAM4 | <1 pJ/bit | AI chiplets, MCM, advanced packaging | ~25% |
| Long-Reach SERDES | 10-56G | NRZ, PAM4 | 5-10 pJ/bit | Backplane, optical modules, telecom | ~15% |
Key parameters: Power efficiency (pJ/bit), jitter (random/deterministic), BER (Bit Error Rate <1e-15), equalization (TX FIR taps, RX CTLE gain, DFE taps), supply voltage (0.75-1.0V advanced node), process support (3nm, 5nm, 7nm, 14nm, 28nm, 55nm). Footprint (area per lane). SERDES IP must be ported to customer’s target foundry process (TSMC, Samsung, Intel, GlobalFoundries, SMIC, UMC).
Exclusive observation (Global Info Research analysis): The SERDES IP market is fragmented with traditional EDA vendors (Synopsys, Cadence) facing pure-play SERDES specialists (Rambus, Credo, Alphawave). Hyperscale cloud providers (Meta, Google, AWS) developing in-house SERDES for TPU, Inferentia, Trainium to reduce cost and power. Threatens IP vendor model.
User case – AI chiplet interconnect (December 2025): AMD MI300X AI accelerator (13 chiplets) uses UCIe low-power SERDES IP (Synopsys, Cadence) for die-to-die connection (compute chiplets to I/O chiplet). UCIe spec: 32 Gbps NRZ per lane, <1 pJ/bit power efficiency. Advanced packaging (TSMC CoWoS).
User case – 800G Ethernet switch ASIC (January 2026): Broadcom Tomahawk 6 (800G Ethernet) integrates 112G PAM4 SERDES (Broadcom internal). Rival switch ASIC (NVIDIA Spectrum, Marvell Teralynx) uses Synopsys or Cadence 112G PAM4 IP. 64 ports × 800G = 51.2 Tbps switch. SERDES die area 30-40%.
3. Technical Challenges
Power efficiency for chiplet interconnects – UCIe target <1 pJ/bit for short-reach (10mm) die-to-die. Traditional SERDES 3-7 pJ/bit. Achieving sub-1pJ/bit requires low-swing TX (200-400mV), simple CTLE equalization (no DFE), shared PLL across lanes. Advanced packaging (silicon interposer, embedded bridge) reduces loss.
Signal integrity for 112G PAM4 – 112G PAM4 (56G baud, 4 levels) requires complex equalization (DFE 8-12 taps). Channel loss up to 30-40dB. Crosstalk, reflections, return loss difficult. Requires IBIS-AMI models for system simulation.
Technical difficulty – multi-vendor interoperability: Different SERDES IP (Synopsys vs. Cadence vs. Credo) must interoperate at 112G PAM4 (CEI-112G spec). Compliance testing (plugfest) critical.
Technical development (October 2025): Credo (US) announced 224G PAM4 SERDES IP on TSMC 3nm and 2nm. Data rate 224 Gbps (112G baud PAM4), power efficiency 4.5 pJ/bit. Targets 1.6T Ethernet (pre-standard). Sampling to AI/ML and switch customers.
4. Competitive Landscape
Key players include: Synopsys (US – DesignWare SERDES), Xilinx (AMD) (FPGA SERDES), Cadence Design Systems (US), Rambus (US), Marvell (US – internal), Intel (US – internal), Credo (US), Lattice Semiconductor (US – low-speed), eSilicon (Marvell), Texas Instruments (internal), S2C (China – FPGA prototyping), Peraso, Semtech, Point2 Technology, Microchip (US), Silicon Creations (US – PLL/SERDES), M31 Technology (Taiwan), Microtronix (Canada), Global Unichip Corp (GUC) (Taiwan – ASIC, SERDES IP). Alphawave (not listed) major competitor.
Regional dynamics: US dominates SERDES IP development (Synopsys, Cadence, Rambus, Credo, Marvell). Taiwan (M31, GUC, TSMC) important. China developing domestic SERDES IP (Huawei internal).
5. Outlook
SERDES market will grow at 8.1% CAGR to US$2.85 billion by 2032, driven by AI chiplet interconnect (UCIe), 112G/224G Ethernet, and PCIe Gen6/Gen7. Technology trends: UCIe low-power <1 pJ/bit, 224G PAM4 for 1.6T, integrated optical (co-packaged optics) displacing electrical SERDES (future). Regional growth: Asia-Pacific (9-10% CAGR), North America (7-8%). SERDES IP remains critical semiconductor enabler.
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