ADV7523A is a low power HDMI/DVI transmitter ideal for portable applications.
The ADV7523A is an 80 MHz HDMI/DVI transmitter designed for portable devices. It features an expanded CEC buffer, optional embedded HDCP 1.3 keys, 5 V‑tolerant I²C and HPD pins, and supports video resolutions from 480i to 1080i with a programmable color‑space converter.
Typical applications include cellular handsets, digital cameras, media players, gaming devices, DVD players, set‑top boxes and HDMI repeaters. The device is offered in a 49‑ball WLCSP surface‑mount package and operates from –25 °C to +85 °C.
| Operating frequency | 80 MHz |
|---|---|
| Supply voltages | 1.8 V and 1.2 V |
| Supported video resolutions | 480i to 1080i |
| Package | 49‑ball WLCSP |
| Operating temperature range | –25 °C to +85 °C |
| CEC buffer capacity | 3 messages |
| HDCP support | HDCP 1.3 (optional embedded keys) |
| I²C and HPD tolerance | 5 V tolerant |
| Input logic level range | 1.8 V to 3.3 V |
It supports all video and graphics resolutions from 480i up to 1080i.
Yes, optional embedded HDCP keys enable support for HDCP 1.3.
The device operates with 1.8 V and 1.2 V supplies for ultralow power.