Overview
The PTN3360BBS,518 is a high-speed level shifter device produced by NXP USA Inc. This component is designed to convert four lanes of low-swing AC-coupled differential input signals to DVI v1.0 and HDMI v1.3a compliant open-drain current-steering differential output signals. It operates at speeds up to 2.5 Gbit/s per lane, making it suitable for high-performance video applications. The device is powered by a single 3.3 V power supply and is packaged in a 48-terminal HVQFN48 package, ensuring compact and efficient integration into various systems.
Key Specifications
| Parameter | Value |
|---|---|
| Input Signal Type | Low-swing AC-coupled differential |
| Output Signal Type | DVI v1.0 and HDMI v1.3a compliant open-drain current-steering differential |
| Data Rate per Lane | Up to 2.5 Gbit/s |
| Character Clock Frequency | Up to 250 MHz |
| Power Supply Voltage | 3.3 V |
| Power Consumption | Typically 120 mW |
| Package Type | HVQFN48 |
| Operating Temperature Range | -40°C to +85°C |
| Termination Resistors | Integrated 50 Ω termination resistors |
Key Features
- High-speed TMDS level shifting up to 2.5 Gbit/s per lane.
- Integrated 50 Ω termination resistors for self-biasing differential inputs.
- Back-current safe outputs to prevent current flow when the device is unpowered.
- Voltage translation for the Hot Plug Detect (HPD) signal from 5 V to 3.3 V.
- Level shifting of the DDC channel (clock and data lines) between 3.3 V and 5 V.
- Enable signals (OE_N and DCC_EN) to control TMDS and DDC level shifting.
- Compact HVQFN48 package for efficient integration.
Applications
- Consumer electronics such as smart TVs, set-top boxes, and gaming consoles.
- Digital signage and multimedia projectors.
- Any system requiring high-speed video signal level shifting and conditioning.
Q & A
- What is the primary function of the PTN3360BBS,518? The primary function is to convert low-swing AC-coupled differential input signals to DVI v1.0 and HDMI v1.3a compliant open-drain current-steering differential output signals.
- What is the maximum data rate per lane supported by the PTN3360BBS,518? The device supports up to 2.5 Gbit/s per lane.
- What is the power supply voltage for the PTN3360BBS,518? The device is powered by a single 3.3 V power supply.
- What type of package is the PTN3360BBS,518 available in? It is available in a 48-terminal HVQFN48 package.
- Does the PTN3360BBS,518 have integrated termination resistors? Yes, it has integrated 50 Ω termination resistors for self-biasing differential inputs.
- How does the PTN3360BBS,518 handle the Hot Plug Detect (HPD) signal? It provides voltage translation for the HPD signal from 5 V to 3.3 V.
- What is the operating temperature range of the PTN3360BBS,518? The operating temperature range is -40°C to +85°C.
- Does the PTN3360BBS,518 support level shifting for the DDC channel? Yes, it supports level shifting of the DDC channel between 3.3 V and 5 V.
- How can the TMDS and DDC level shifting be controlled in the PTN3360BBS,518? The device has enable signals (OE_N and DCC_EN) to control TMDS and DDC level shifting.
- What are some typical applications for the PTN3360BBS,518? Typical applications include consumer electronics, digital signage, and multimedia projectors.
