Overview
The AD8196ACPZ-RL, manufactured by Analog Devices Inc., is a 2:1 HDMI/DVI switch integrated circuit designed to handle high-speed video signals. This component is particularly useful in systems that require switching between two HDMI or DVI sources to a single output, making it ideal for applications involving long cable runs. The AD8196 features equalized TMDS inputs and pre-emphasized TMDS outputs, ensuring reliable signal transmission over extended distances.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Operating Temperature | -40 | 85 | °C | |
| Maximum Data Rate per Channel | 2.25 | Gbps | ||
| Added Deterministic Jitter | 25 | ps (p-p) | ||
| Added Random Jitter | 1 | ps (rms) | ||
| Differential Intrapair Skew at Output | 1 | ps | ||
| Differential Interpair Skew at Output | 40 | ps | ||
| Input Voltage Swing Differential | 150 | 1200 | mV | |
| Input Common-Mode Voltage (VICM) | AVCC - 800 | AVCC | mV | |
| Output High Voltage Level | AVCC - 10 | AVCC + 10 | mV | |
| Output Low Voltage Level | AVCC - 600 | AVCC - 400 | mV | |
| Rise/Fall Time (20% to 80%) | 75 | 135 | 200 | ps |
| Input Termination Resistance | 50 | Ω | ||
| Power Supply Operating Range | 3 | 3.3 | 3.6 | V |
| Quiescent Current (Outputs Disabled) | 30 | 40 | 45 | mA |
| Quiescent Current (Outputs Enabled, No Pre-emphasis) | 53 | 60 | 66 | mA |
| Quiescent Current (Outputs Enabled, Maximum Pre-emphasis) | 98 | 108 | 120 | mA |
Key Features
- Two inputs, one output HDMI/DVI links, compliant with HDMI 1.3 and DVI Serial standards
- Pin-to-pin compatible with the AD8190
- Supports 250 Mbps to 2.25 Gbps data rates and 25 MHz to 225 MHz pixel clocks
- Equalized inputs for operation with long HDMI cables (up to 20 meters at 2.25 Gbps)
- Fully buffered unidirectional inputs/outputs
- Globally switchable, 50 Ω on-chip terminations
- Pre-emphasized outputs and low added jitter
- Single-supply operation (3.3 V) with flexible supply operation (3.3 V to 5 V)
- HDCP standard compatible
- Allows switching of DDC bus and two additional signals
- Output disable feature and reduced power dissipation
- Output termination removal and support for HDMI/DVI dual-link
- Serial (I2C® slave) control interface
- 56-lead, 8 mm x 8 mm, LFCSP, Pb-free package
Applications
- Multiple input displays
- Projectors
- A/V receivers
- Set-top boxes
- Advanced television (HDTV) sets
Q & A
- What is the primary function of the AD8196ACPZ-RL?
The AD8196ACPZ-RL is a 2:1 HDMI/DVI switch that allows switching between two HDMI or DVI sources to a single output. - What are the supported data rates for the AD8196ACPZ-RL?
The AD8196ACPZ-RL supports data rates from 250 Mbps to 2.25 Gbps. - What is the maximum length of HDMI cables supported by the AD8196ACPZ-RL?
The AD8196ACPZ-RL supports operation with HDMI cables up to 20 meters at 2.25 Gbps. - What is the operating temperature range of the AD8196ACPZ-RL?
The operating temperature range is from -40°C to +85°C. - Is the AD8196ACPZ-RL compatible with HDCP standards?
Yes, the AD8196ACPZ-RL is compatible with HDCP standards. - What type of package does the AD8196ACPZ-RL come in?
The AD8196ACPZ-RL comes in a 56-lead, 8 mm x 8 mm, LFCSP, Pb-free package. - Does the AD8196ACPZ-RL support dual-link HDMI/DVI?
Yes, the AD8196ACPZ-RL supports HDMI/DVI dual-link configurations. - What is the power supply voltage range for the AD8196ACPZ-RL?
The power supply operating range is from 3 V to 3.6 V, with a typical voltage of 3.3 V. - How does the AD8196ACPZ-RL manage power dissipation?
The AD8196ACPZ-RL has features such as output disable and output termination removal to reduce power dissipation. - What control interface does the AD8196ACPZ-RL use?
The AD8196ACPZ-RL uses a serial (I2C® slave) control interface.
