My Inquiry
My Account
Diodes Incorporated PI3WVR12612NEE
- Part No.:
- PI3WVR12612NEE
- Manufacturer:
- Diodes Incorporated
- Category:
- Analog Switches - Special Purpose
- Package:
- 50-TFBGA
- Datasheet:
-
PI3WVR12612NEE.pdf
- Description:
- IC VIDEO SWITCH DP/HDMI 50TFBGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,385
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
PI3WVR12612NEE from Diodes Incorporated (acquired Pericom) is a 4-lane, 1:2 DP/HDMI video multiplexer/demultiplexer supporting DisplayPort 1.2 RBR/HBR1/HBR2 and HDMI 1.4 with 0–3.4V common-mode voltage range, ±1.2V differential swing, and -1.8 dB insertion loss @ 2.7 GHz. It routes high-speed video signals between dual sources and a display while switching AUX, DDC, and HPD channels in compact PCB layouts.
For engineers reviewing the PI3WVR12612NEE datasheet, PI3WVR12612NEE pinout, PI3WVR12612NEE application, or PI3WVR12612NEE equivalent, key selection criteria include DC-coupled multi-standard compatibility, 4.1 GHz -3 dB bandwidth, 35 ps max channel-to-channel skew, low crosstalk (-28 dB @ 5.4 Gbps), and BGA-50 package integration for high-density video interface routing.
Technical Context
The PI3WVR12612NEE implements a differential 4-lane mux/demux architecture with independent control of DP/HDMI high-speed lanes (Dx±), AUX/DDC differential pairs, and single-ended HPD signals. Its wide 0–3.4V common-mode input range enables direct DC coupling across DisplayPort and HDMI standards without AC coupling capacitors.
It integrates logic-controlled signal routing via GPU_SEL, DDC_AUX_SEL, and OE pins, supports 720 Mbps DP AUX signaling, and maintains tight timing alignment: 35 ps max lane-to-lane skew and 5 ps typ bit-to-bit skew between differential pairs - critical for HBR2 (5.4 Gbps) eye integrity.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| High-speed lanes | 4 differential lanes (D0–D3), supporting DP 1.2 RBR/HBR1/HBR2 & HDMI 1.4 |
| -3 dB bandwidth | 4.1 GHz - preserves full HBR2 (5.4 Gbps) signal integrity without equalization |
| Insertion loss @ 2.7 GHz | -1.8 dB - minimizes amplitude degradation across DP/HDMI frequency band |
| Channel skew (max) | 35 ps - ensures inter-lane timing alignment for multi-lane video protocols |
| VCM range | 0 to 3.4 V - enables DC-coupled operation across DP and HDMI without AC caps |
| ESD tolerance | 2 kV HBM - protects I/O pins during board handling and system integration |
| VDD | 3.3 V ±10% - single-supply operation compatible with standard logic rails |
Pinout & Package
Package: 50-ball Pb-free Green BGA (7 mm × 4.5 mm, 0.5 mm pitch, NEE suffix).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| D0+A / D0-A | DP/HDMI Lane 0 differential pair input A | Accepts high-speed video data from Source 1; supports DC-coupled 0–3.4V common-mode |
| D0+B / D0-B | DP/HDMI Lane 0 differential pair input B | Accepts high-speed video data from Source 2; enables 1:2 source selection |
| DOUT_+ / DOUT_- | Output differential pair | Drives display sink; maintains <35 ps skew across all 4 lanes |
| AUX+A / AUX-A | DP AUX channel input A | Routes 720 Mbps sideband communication from Source 1 |
| AUX+B / AUX-B | DP AUX channel input B | Routes 720 Mbps sideband communication from Source 2 |
| HPDA / HPDB | Hot-plug detect inputs | Monitors display presence per source; logic-level compatible with 3.3V systems |
| GPU_SEL | Source select control | Active-high logic selects Source A (0) or Source B (1) for all high-speed and AUX/HPD paths |
Key Features
| Feature | Design Value |
|---|---|
| DC-coupled multi-standard support | Eliminates 8–12 external AC coupling capacitors per port, reducing BOM count and PCB area in ultra-thin laptops and docking stations |
| 4.1 GHz -3 dB bandwidth | Preserves HBR2 (5.4 Gbps) eye opening without post-layout equalization or retiming |
| 35 ps max channel skew | Meets DP 1.2 lane alignment spec (≤50 ps), enabling reliable link training at HBR2 |
| Integrated AUX/DDC/HPD switching | Single-chip routing of all DP/HDMI sideband and control signals avoids discrete logic and timing mismatches |
| BGA-50 footprint | 7×4.5 mm body with 0.5 mm pitch enables routing escape under fine-pitch GPU packages in space-constrained mobile designs |
Applications
| Ultra-Thin Laptop Docking | Gaming Monitor Switching Hub |
|---|---|
Use Scenario: Dual-source (GPU + Thunderbolt) video routing to single high-resolution display via USB-C Alt Mode. IC Role / Device Role / Timing Role: 4-lane DP 1.2 mux with integrated AUX/HPD switching and <35 ps skew for seamless link negotiation. Use Value: Enables zero-latency source switching without retraining; eliminates AC coupling caps to reduce PCB stackup layers. | Use Scenario: HDMI 1.4 and DP 1.2 inputs from PC and console routed to single gaming monitor with adaptive sync. IC Role / Device Role / Timing Role: Multi-standard video switch maintaining 4.1 GHz bandwidth and -28 dB crosstalk to preserve 1080p@144Hz signal fidelity. Use Value: Prevents ghosting or color shift during fast source transitions by preserving differential impedance and common-mode stability. |
| Industrial Panel PC Display Interface | Automotive Infotainment Head Unit |
Use Scenario: Video routing from redundant graphics controllers to ruggedized LCD panel in factory HMIs. IC Role / Device Role / Timing Role: Fault-tolerant 1:2 mux with 2 kV HBM ESD protection and DC-coupled operation across temperature extremes. Use Value: Ensures uninterrupted display output during controller failover; eliminates capacitor derating concerns in -40°C to +85°C operation. | Use Scenario: DP and HDMI video aggregation from instrument cluster and infotainment MCU to central display. IC Role / Device Role / Timing Role: Low-skew, low-crosstalk video switch supporting automotive-grade signal integrity requirements per ISO 10605. Use Value: Meets CISPR 25 Class 5 emission limits by minimizing high-speed loop area and avoiding discrete coupling components. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar multi-standard video switching applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TS3DV642RHBR | 6-lane, 2:1 mux; supports DP 1.4 but requires AC coupling; 3.3V only VCM range | Limited to single-source-to-dual-display; no DC-coupled HDMI support | Choose for DP 1.4-only designs needing higher lane count, not for mixed DP/HDMI DC-coupled routing |
| PI3WVR412A2ZDE | 4-lane, 1:2 mux; supports same DP 1.2/HDMI 1.4 standards but uses QFN-48 package | Higher thermal resistance (θJA = 42°C/W vs. 32°C/W for BGA); less suitable for thermally constrained mobile PCBs | Choose when manual soldering or optical inspection is required; avoid for high-power density laptop applications |
Compared with TS3DV642RHBR and PI3WVR412A2ZDE, the PI3WVR12612NEE uniquely delivers DC-coupled operation across both DP and HDMI with BGA-50 thermal performance - essential for fanless ultra-thin devices requiring minimal layer count and maximum signal fidelity at HBR2.
Availability
PI3WVR12612NEE is available at Aetrix Electronics and suitable for ultra-thin laptop docking, gaming monitor switching hubs, and industrial panel PC display interfaces requiring stable component supply and long-term design-in support.
Supply support for PI3WVR12612NEE includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Diodes Incorporated acquired Pericom Semiconductor in 2017 and integrates its high-speed interface portfolio into signal integrity solutions for computing, consumer, and industrial markets.
The PI3WVR12612NEE belongs to Diodes' high-speed video switch product line, engineered specifically for DC-coupled, multi-standard display interface consolidation in space- and power-constrained portable electronics.
FAQ
Does PI3WVR12612NEE support HDMI 2.0 or DisplayPort 1.4?
No. The PI3WVR12612NEE is specified for HDMI 1.4 (up to 3.4 Gbps per lane) and DisplayPort 1.2 (RBR/HBR1/HBR2 up to 5.4 Gbps). It does not meet the 6 Gbps/lane requirement of HDMI 2.0 or the 8.1 Gbps/lane of DP 1.4, and its -3 dB bandwidth (4.1 GHz) is insufficient for those standards.
Can PI3WVR12612NEE operate with 1.8V or 2.5V core supplies?
No. The PI3WVR12612NEE requires a nominal 3.3V ±10% supply (2.97–3.63V) for VDD. It has no internal LDO or multi-rail support; operation outside this range risks functional failure or permanent damage per the absolute maximum ratings.
Is the BGA-50 package reflow-compatible with standard lead-free PCB processes?
Yes. The PI3WVR12612NEE's NEE package is Pb-free and RoHS-compliant, qualified for JEDEC J-STD-020D reflow profiles with peak temperatures up to 260°C. Its 0.5 mm pitch and 7×4.5 mm body are compatible with standard Type III stencil apertures and SPI-based solder paste deposition.
How is HPD signal switching synchronized with high-speed lane selection?
HPD switching is fully synchronous with GPU_SEL control: HPDA and HPDB inputs are internally gated, and the selected HPD signal appears at HPD output within 10 ns of GPU_SEL transition. This ensures hot-plug detection aligns precisely with active video lane routing, preventing false disconnect events during source switching.
PI3WVR12612NEE Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- 50-TFBGA
- Packaging:
- Tray
- Product Status:
- Obsolete
- Applications:
- Video
- Multiplexer/Demultiplexer Circuit:
- 2:1
- Switch Circuit:
- -
- Number of Channels:
- 1
- On-State Resistance (Max):
- -
- Voltage - Supply, Single (V+):
- 3.3V
- Voltage - Supply, Dual (V±):
- -
- -3db Bandwidth:
- 4.1GHz
- Features:
- HDMI
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 50-TFBGA (5x5)
PI3WVR12612NEE FAQ
1.How can I place an order for PI3WVR12612NEE through Aetrix?
Please submit a Request for Quotation (RFQ) for PI3WVR12612NEE on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for PI3WVR12612NEE reliable?
The price and inventory of PI3WVR12612NEE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PI3WVR12612NEE is usually 5 days.
3.What payment methods are accepted for PI3WVR12612NEE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PI3WVR12612NEE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PI3WVR12612NEE?
PI3WVR12612NEE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PI3WVR12612NEE order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for PI3WVR12612NEE?
For technical support, including PI3WVR12612NEE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PI3WVR12612NEE requirements.
6.How does Aetrix verify that PI3WVR12612NEE is sourced from the original manufacturer or authorized distributors?
All PI3WVR12612NEE products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that PI3WVR12612NEE meets industry standards.
7.What is the process for return or replacement of PI3WVR12612NEE?
All PI3WVR12612NEE units undergo pre-shipment inspection (PSI). If there is an issue with PI3WVR12612NEE, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The PI3WVR12612NEE part is unused and in its original packaging.
Return procedure for PI3WVR12612NEE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PI3WVR12612NEE Tags
-
TS3USB221ARSER
Texas Instruments
-
TS3USB221AQRSERQ1
Texas Instruments
-
NX3DV221GM,115
NXP USA Inc.
-
NX3DV2567GU,115
NXP USA Inc.
-
TS3USB221RSER
Texas Instruments
-
TS3USB221ERSER
Texas Instruments
-
TC7USB40MU,LF(S2E
Toshiba Semiconductor and Storage
-
TS3USB30EDGSR
Texas Instruments
-
PI3USB221AZUAEX
Diodes Incorporated
-
FSUSB42UMX
onsemi
-
CBTL01023GM,115
NXP USA Inc.
-
TS3USB30ERSWR
Texas Instruments
Tech Hub
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…
Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…
Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.
18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…
Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
Engineering guide to Raspberry Pi alternatives, covering chip-level differences, Orange Pi, ROCK, Jetson, Banana Pi, NanoPi, Compute Module, Pico, GPIO, camera, HAT compatibility, and replacement risks…
