A4D1

Features

• 4 - 14-bit, 10 MHz A/D Channels
• 1 - 14-bit, 10 MHz D/A Channels
• Input/Output FIFOs Reduce Interrupt Rates
• Internal Or External Clocking Capabilities

Applications

• RADAR
• Ultrasound
• Wireless

Overview

The A4D1 module offers four channels of 10 MHz 14 bit A/D conversion, and one channel of 10 MHz 14 bit D/A conversion making it ideal for high-speed data acquisition, transient capture and control systems. The A/Ds from Analog Devices use a novel pipelined architecture as well as a wide-band sample-and-hold amplifier making them well suited for direct IF down conversion extended to 45 MHz. The A/Ds deliver data from a pipeline which is only four samples deep, resulting in low data latency - a requirement for servo control applications. Potentiometers allow each channel gain/offset error correction for accurate measurements.