Key facts
- Brand
- Analog Devices
- Model
- AD9389
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2026-10-23
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Analog Devices AD9389 High Performance HDMI/DVI Transmitter Datasheet
The AD9389 is an 80 MHz high-performance HDMI/DVI transmitter designed for HDTV formats up to 1080i and 720p, as well as graphic resolutions up to XGA. It features HDCP 1.1 support with an encrypted internal key, a programmable 2-way color space converter, and support for RGB, YCbCr, DDR, and ITU656 video formats.
The device supports both S/PDIF for stereo or compressed audio up to 192 kHz and 8-channel LPCM I2S audio up to 192 kHz. Key design features include an on-chip MPU for HDCP operations, an on-chip I2C master for EDID reading, a single 1.8 V power supply, and 5 V tolerant I2C and hot plug detect inputs.
Analog Devices AD9389 specifications
| Video Interface Standard | HDMI 1.1 and HDCP 1.1 |
|---|---|
| Operating Frequency | 80 MHz |
| Supported Video Formats | 480i to 1080i and 720p |
| Maximum Graphic Resolution | XGA (1024 × 768 @ 75 Hz) |
| Audio Formats | S/PDIF and 8-channel I2S |
| Maximum Audio Sample Rate | 192 kHz |
| Supply Voltage | 1.8 V |
| Operating Temperature Range | 0°C to 70°C |
| Package Type | 80-lead LQFP |
Source: Analog Devices AD9389 High Performance HDMI/DVI Transmitter Datasheet
All Analog Devices AD9389 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What video formats does the AD9389 support?
The device supports all video formats from 480i to 1080i and 720p, as well as graphic resolutions up to XGA.
From: Analog Devices AD9389 High Performance HDMI/DVI Transmitter Datasheet
Does the AD9389 support HDCP?
Yes, it supports HDCP 1.1 with an encrypted internal HDCP key storage.
From: Analog Devices AD9389 High Performance HDMI/DVI Transmitter Datasheet
What video formats does the AD9389 support?
It supports all video formats from 480i up to 1080i and 720p.
Which audio interfaces are available on the AD9389?
The device supports standard S/PDIF and 8‑channel LPCM audio up to 192 kHz.
What video formats does the AD9389 support?
It supports all video formats from 480i up to 1080i and 720p.
Does the AD9389 include HDCP support?
Yes, it includes an on‑chip HDCP master for HDMI 1.1.