ADV7152ES

Digital To Analog Converters Overview

The ADV7152ES is a CMOS monolithic video RAM-DAC designed for high-performance color graphics workstations. It integrates three 220 MHz, 10-bit true-color D/A converters with gamma correction and triple 256x10 (or 256x30) color palette RAMs. The device supports 24-bit direct true-color operation at maximum screen update rates of 220 MHz and implements 30-bit true color in 24-bit frame buffer designs. It features on-chip clock control, palette priority select registers, and RS-343A/RS-170 compatible analog outputs with TTL-compatible digital inputs.

Digital To Analog Converters Feature Summary

• Triple 220 MHz, 10-bit 'Gamma Correcting' D/A Converters
• On-chip Triple 256x10 (256x30) Color Palette RAM
• Programmable Pixel Port with 24-Bit and 8-Bit Serializer
• Standard MPU I/O Interface with Multiplexed Pixel Input Ports

Digital To Analog Converters Applications

• High Resolution True Color Graphics Workstations
• Professional Color Prepress Imaging Systems

Digital To Analog Converters Part Context

The ADV7152ES belongs to the ADV7152 series from Analog Devices (formerly Maxim Integrated). It is a complete analog output video RAM-DAC on a single CMOS chip, specifically engineered to integrate graphic functions for true-color operation. The component utilizes a 100-lead Plastic Quad Flatpack (QFP) package thermally enhanced for performance.

Digital To Analog Converters Replacement Considerations

The non-suffix variant ADV7152 serves as the base model for this component family. Verify pinout compatibility and thermal requirements when substituting between package variants within the same series.