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AD723 Datasheet 2.7 V to 5.5 V RGB-to-NTSC/PAL Encoder with Load Detect and Input Termination Switch

Manufacturer: Analog Devices

Download the AD723 datasheet PDF. This datasheet also includes the AD7 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AD7-23A.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AD723
Manufacturer Analog Devices
File Size Direct Link
Description 2.7 V to 5.5 V RGB-to-NTSC/PAL Encoder with Load Detect and Input Termination Switch
Datasheet download datasheet AD723 Datasheet

General Description

The AD723 is a low cost RGB-to-NTSC/PAL encoder that converts analog red, green,

Overview

a 2.7 V to 5.5 V RGB-to-NTSC/PAL Encoder with Load Detect and Input Termination Switch AD723 or combined for composite video (CV).

All outputs are available separately and optimized for driving 75 Ω loads.

Active termination is used for lower power consumption.

Key Features

  • Low Cost, Fully Integrated Solution for NTSC/PAL Composite and Y/C (S-Video) Outputs Current Output Drives 75 ⍀ Loads DC-Coupled: Supports TV Load Detect No Large AC-Coupling Capacitors at Output Self-Power-Down of Unloaded Output Drivers Triple Switch to Enable RGB Termination Integrated Delay Line and Auto-Tuned Filters Y-Trap to Eliminate Cross Color Artifacts 3 V Supply Operation: Low Power < 100 mW: Composite Active (Typical) < 150 mW: S-Video Active (Typical).

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