14-Bit, +3.3V, 130/210+MSPS, High Speed D/A Converter

The ISL5961 is a 14-bit, 130/210+MSPS (Mega Samples Per Second), CMOS, high speed, low power, D/A (digital to analog) converter, designed specifically for use in high performance communication systems such as base transceiver stations utilizing 2.5G or 3G cellular protocols.

This device complements the ISL5x61 family of high speed converters, which include 10, 12, and 14-bit devices.

Features

• Speed Grades . . . . . . . . . . . . . . . . 130M and 210+MSPS

• Low Power . . . . . 103mW with 20mA Output at 130MSPS

• Adjustable Full Scale Output Current. . . . . 2mA to 20mA

• +3.3V Power Supply

• 3V LVCMOS Compatible Inputs

• Excellent Spurious Free Dynamic Range (75dBc to Nyquist, fS = 130MSPS, fOUT = 10MHz)

• UMTS Adjacent Channel Power =71dB at 19.2MHz

• EDGE/GSM SFDR = 94dBc at 11MHz in 20MHz Window

• Pin compatible, 3.3V, Lower Power Replacement For The AD9754 and HI5960

• Pb-free available

Applications

• Cellular Infrastructure - Single or Multi-Carrier: IS-136, IS-95, GSM, EDGE, CDMA2000, WCDMA, TDS-CDMA

• BWA Infrastructure

• Medical/Test Instrumentation

• Wireless Communication Systems

• High Resolution Imaging Systems

• Arbitrary Waveform Generators

ISL5961IBZ属于集成电路（IC） > 数模转换器（DAC）。瑞萨科技有限公司制造生产的ISL5961IBZ数模转换器（DAC）数模转换器（DAC、D/A、D2A 或 D 转 A）可将数字信号转换为缓冲或无缓冲的模拟电压或电流。DAC 架构是否适合特定应用，要取决于分辨率和采样频率。DAC 通常用于音乐播放器，将数字数据流转换为模拟音频流。它们还用于电视和手机，将数字视频数据转换为模拟视频信号，再连接到屏幕驱动器，以显示单色或彩色图像。