MAX5884

3.3V ， 14位， 200MSPS高动态性能DAC，CMOS输入 3.3V, 14-Bit, 200Msps High Dynamic Performance DAC with CMOS Inputs

Description

The is an advanced, 14-bit, 200Msps digital-to-analog converter DAC designed to meet the demanding performance requirements of signal synthesis applications found in wireless base stations and other communications applications. Operating from a single 3.3V supply, this DAC offers exceptional dynamic performance such as 77dBc spurious-free dynamic range SFDR at fOUT = 10MHz. The DAC supports update rates of 200Msps at a power dissipation of less than 200mW.

The MAX5884 utilizes a current-steering architecture, which supports a full-scale output current range of 2mA to 20mA, and allows a differential output voltage swing between 0.1VP-P and 1VP-P.

The MAX5884 features an integrated 1.2V bandgap reference and control amplifier to ensure high accuracy and low noise performance. Additionally, a separate reference input pin enables the user to apply an exter-nal reference source for optimum flexibility and to improve gain accuracy.

The digital and clock inputs of the MAX5884 are designed for CMOS-compatible voltage levels. The MAX5884 is available in a 48-pin QFN package with an exposed paddle EP and is specified for the extended industrial temperature range -40°C to +85°C.

See a parametric table of the complete family of pin-compatible, 12-/14-/16-bit high-speed DACs.