Key facts
- Brand
- Analog Devices
- Model
- AD8197B
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-09
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Analog Devices AD8197B HDMI/DVI Switch Handbook
The AD8197B is a 4‑input, 1‑output HDMI/DVI switch featuring equalized TMDS inputs and pre‑emphasized outputs, supporting data rates up to 2.25 Gbps and single‑supply operation at 3.3 V. It includes on‑chip termination control, HDCP compatibility, and auxiliary channels for DDC and other signals.
The handbook contains feature tables, application examples, functional block diagrams, detailed pin‑out and function descriptions, electrical specifications, thermal data, PCB layout guidelines, and programming information for both serial and parallel control interfaces.
Analog Devices AD8197B specifications
| Maximum Data Rate per Channel | 2.25 Gbps |
|---|---|
| Input Voltage Swing Differential | 150‑1200 mV |
| Output High Voltage Level | AVCC‑10 mV to AVCC+10 mV |
| Supply Voltage | 3.3 V (single‑supply) |
| Quiescent Current (outputs disabled) | 30‑44 mA |
| Operating Temperature Range | -40 °C to +85 °C |
All Analog Devices AD8197B documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum data rate supported by the AD8197B?
The AD8197B supports up to 2.25 Gbps per channel.
How many HDMI/DVI inputs and outputs does the AD8197B have?
It provides four inputs and one output HDMI/DVI link.
What is the maximum data rate per channel?
The AD8197 supports up to 2.25 Gbps per channel.
What is the operating temperature range?
It is specified to operate from –40 °C to +85 °C.