Overview
The DS16EV5110ASQE/NOPB, produced by Texas Instruments, is a video equalizer designed for DVI and HDMI source, repeater, and sink applications. This component is optimized for video cable extension and supports data rates from 250 Mbps to 2.25 Gbps, making it suitable for various high-definition video formats such as UXGA, 480i/p, 720i/p, and 1080i/p. The device features DC-coupled inputs and outputs and includes three Transition-Minimized Differential Signaling (TMDS) data channels and one clock channel, conforming to DVI 1.0 and HDMI 1.3a specifications.
Key Specifications
| Parameter | Value |
|---|---|
| Operating Temperature Range | -40°C to +85°C |
| Supply Voltage (VDD) | 3.3V |
| Data Rate | 250 Mbps to 2.25 Gbps |
| Number of Data Channels | 3 |
| Number of Clock Channels | 1 |
| Equalization Levels | 8 levels settable by 3 pins or through SMBus |
| Package Type | 48-Pin Leadless WQFN (NJU) |
| Power Consumption | Typical 475mW |
| Cable Reach Extension | Up to 40 meters for 24 AWG DVI cable at 1.65 Gbps |
| Interface | System Management Bus (SMBus) |
Key Features
- 8 levels of equalization settable by 3 pins or through the SMBus interface
- DC-coupled inputs and outputs
- Optimized for operation from 250 Mbps to 2.25 Gbps
- Supports UXGA, 480i/p, 720i/p, and 1080i/p resolutions with 8, 10, and 12-bit color depth
- DVI 1.0 and HDMI 1.3a compatible TMDS interface
- Clock channel signal detect (LOS) with programmable thresholds
- Enable for power savings standby mode
- Low power consumption: typical 475mW
- Small 7mm x 7mm package
- System Management Bus (SMBus) for control of boost, output amplitude, and clock channel signal detect
Applications
- HDMI / DVI cable extenders
- HDMI / DVI switches
- Projectors
- High definition displays
Q & A
- What is the primary function of the DS16EV5110ASQE/NOPB?
The primary function is to act as a video equalizer for DVI and HDMI source, repeater, and sink applications, optimizing video signal quality over extended cable lengths.
- What data rates does the DS16EV5110ASQE/NOPB support?
The device supports data rates from 250 Mbps to 2.25 Gbps.
- How many levels of equalization can be set for the DS16EV5110ASQE/NOPB?
There are 8 levels of equalization that can be set either by 3 pins or through the SMBus interface.
- What is the operating temperature range of the DS16EV5110ASQE/NOPB?
The operating temperature range is -40°C to +85°C.
- What type of package does the DS16EV5110ASQE/NOPB come in?
The device comes in a 48-Pin Leadless WQFN (NJU) package.
- How does the DS16EV5110ASQE/NOPB manage power consumption?
The device features an enable pin and SMBus control for power management, allowing it to enter a standby mode to save power.
- What is the typical power consumption of the DS16EV5110ASQE/NOPB?
The typical power consumption is 475mW.
- Can the output amplitude of the TMDS drivers be controlled?
Yes, the output amplitude can be controlled via the SMBus interface.
- What types of cables can the DS16EV5110ASQE/NOPB extend?
The device can extend 24 AWG DVI cables up to 40 meters at 1.65 Gbps, among other cable types.
- Is the DS16EV5110ASQE/NOPB compatible with DVI and HDMI standards?
Yes, it is compatible with DVI 1.0 and HDMI 1.3a standards.
