AD9139BCPZ集成電路（IC）的數模轉換器（DAC）規(guī)格書PDF中文資料

AD9139BCPZ屬于集成電路（IC）的數模轉換器（DAC）。由亞德諾半導體技術有限公司制造生產的AD9139BCPZ數模轉換器（DAC）數模轉換器（DAC、D/A、D2A 或 D 轉 A）可將數字信號轉換為緩沖或無緩沖的模擬電壓或電流。DAC 架構是否適合特定應用，要取決于分辨率和采樣頻率。DAC 通常用于音樂播放器，將數字數據流轉換為模擬音頻流。它們還用于電視和手機，將數字視頻數據轉換為模擬視頻信號，再連接到屏幕驅動器，以顯示單色或彩色圖像。

GENERAL DESCRIPTION

The AD9139 is an 16-bit, high dynamic range digital-to-analog converter (DAC) that provides a sample rate of 1600 MSPS, permitting a multicarrier generation up to the Nyquist frequency.

FEATURES

Selectable 1× or 2× interpolation filter

Support input signal bandwidth up to 575 MHz

Very small inherent latency variation: <2 DAC clock cycles

Proprietary low spurious and distortion design

6-carrier GSM ACLR = 79 dBc at 200 MHz IF

SFDR >85 dBc (bandwidth = 300 MHz) at zero IF

Flexible 16-bit LVDS interface

Supports word and byte load

Multiple chip synchronization

Fixed latency and data generator latency compensation

FIFO eases system timing and includes error detection

High performance, low noise PLL clock multiplier

Digital inverse sinc filter

Low power: 700 mW at 1230 MSPS

72-lead LFCSP

APPLICATIONS

Wireless communications: 3G/4G and MC-GSM base stations,

wideband repeaters, software defined radios

Wideband communications: point-to-point, LMDS/MMDS

Transmit diversity/MIMO

Instrumentation

Automated test equipment