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VL160
VL160
| Part Number | VL160 |
|---|---|
| Manufacturer | VIA Labs, Inc. (VLI) |
| Category | Integrated Circuits (ICs) > Interface ICs > Analog Switches, Multiplexers, Demultiplexers |
| Description | Low-power 4-to-2 differential signal multiplexer, supports USB Type-C Alternate Mode multi-protocol switching up to USB 3.1 Gen 2 10Gbps signal rate. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
VL160 is a compact low-power 4-to-2 differential signal multiplexer from VIA Labs, designed for reversible USB Type-C signal routing. It fully supports USB 3.1 Gen 2 10Gbps high-speed differential lanes, compatible with Alternate Mode protocols including DisplayPort and PCIe. Optimized low parasitic layout delivers low insertion loss and high crosstalk isolation to maintain stable signal integrity on PCB traces. Packaged in mini QFN-28, it fits notebooks, docking stations, Type-C adapters and portable consumer electronics with limited board space.
Core Advantages
10 Gbps High-Speed Signal Support
Compliant with USB 3.1 Gen2 standard, stable multiplexing for 10Gbps differential signals with low jitter and zero packet loss.
Dedicated USB Type-C Alternate Mode Routing
Auto routes multi-protocol differential lanes to match Type-C plug orientation, seamless transmission for DP video and high-speed data signals.
Excellent High-Frequency Signal Integrity
Low insertion loss, high inter-channel isolation and controlled return loss, stable eye diagram performance for high-frequency PCB wiring.
Low Power Consumption Design
Low active and standby supply current reduces device heat generation and extends battery life for portable devices.
Key Specifications
| Brand | VIA Labs, Inc. (VLI) |
|---|---|
| RoHS Status | RoHS Compliant / Lead-Free Standard / Green Package Architecture |
| EDA/CAD Model | 3D Model & PCB Footprint Available upon request |
| Warranty | 1-Year Standard Factory Warranty |
| Package / Case | QFN-28 (3.5mm × 4.5mm) |
| Mounting Type | Surface Mount Technology (SMD/SMT) |
| Surface Marking / Silkscreen | L160 Marking |
| Switch Configuration | 4:2 Differential 2:1 Mux / Demultiplexer (2 High-Speed Differential Lanes) |
| Maximum Data Rate Support | Up to 10 Gbps (USB 3.1 Gen 2 / DisplayPort multi-lane compatible) |
| Supported Alternate Mode Protocols | USB3.1 Gen2, DisplayPort, PCIe |
| Insertion Loss | Typ. -1.5dB @ 5GHz, Max -1.8dB @ 5GHz |
| Return Loss | ≥ -12dB @5GHz |
| Crosstalk Suppression | Crosstalk Isolation ≥ -30dB @ 5GHz |
| Maximum DC Common-Mode Voltage | 2.2V |
| Control Logic Signals | GPIO pin strap hardware selection control pins |
| Built-in Function Module | Integrated USB Type-C CC Detection Circuit |
| Operating Power Supply Range | 1.8V ~ 3.3V single core supply |
| Typical Operating Current | 0.5mA @ 3.3V Supply |
| Standby Power Consumption | 4μW Low Power Standby Mode |
| ESD Protection Level | HBM > 2KV; CDM > 500V |
| Package Dimensions | 3.5mm × 4.5mm, 0.4mm pin pitch |
| Operating Temperature Range | 0°C to +70°C (Commercial grade) |
| Junction Temperature Limit | 125°C Maximum |
Typical Applications
- USB Type-C docking stations, high-speed hubs and port replicators
- Laptops, ultrabooks, convertible tablets and single-board computers
- Smartphones, portable media players and VR/AR peripheral connectors
- Type-C to DP/HDMI/PCIe active adapters and multi-protocol converter dongles
- Industrial I/O expansion modules and high-speed video capture equipment
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1-2 business days |
| Delivery Time | 3-7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: Is your VL160 stock 100% original?
A: All supplied VL160 ICs are brand-new genuine VIA Labs components, shipped with standard ESD anti-static packaging.
Q2: Can VL160 switch non-USB high-speed differential signals?
A: Yes. It is a protocol-independent differential switch, compatible with DisplayPort and PCIe signals within its rated voltage and frequency range.
Q3: How does VL160 handle reversible Type-C plug signal routing?
A: Type-C plugs support forward and reverse insertion. VL160 dynamically swaps its 4-to-2 differential TX/RX signal lanes via hardware control pins to automatically match plug orientation.
Q4: How can I get layout files, engineering samples and bulk quotation?
A: Submit your project demands via the online inquiry form, our technical team will provide full technical documents and wholesale pricing within 24 hours.
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