AD5532HSABC集成電路（IC）的數(shù)模轉(zhuǎn)換器（DAC）規(guī)格書PDF中文資料

AD5532HSABC屬于集成電路（IC）的數(shù)模轉(zhuǎn)換器（DAC）。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD5532HSABC數(shù)模轉(zhuǎn)換器（DAC）數(shù)模轉(zhuǎn)換器（DAC、D/A、D2A 或 D 轉(zhuǎn) A）可將數(shù)字信號轉(zhuǎn)換為緩沖或無緩沖的模擬電壓或電流。DAC 架構(gòu)是否適合特定應(yīng)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(shù)字?jǐn)?shù)據(jù)流轉(zhuǎn)換為模擬音頻流。它們還用于電視和手機(jī)，將數(shù)字視頻數(shù)據(jù)轉(zhuǎn)換為模擬視頻信號，再連接到屏幕驅(qū)動器，以顯示單色或彩色圖像。

GENERAL DESCRIPTION

The AD5532HS is a 32-channel voltage-output 14-bit DAC with a high-speed serial interface. The selected DAC register is written to via the 3-wire interface. The serial interface operates at clock rates up to 30 MHz and is compatible with DSP and microcontroller interface standards. The output voltage range is 0 V to 5 V or –2.5 V to +2.5 V and is determined by the offset voltage at the OFFS_IN pin. It is restricted to a range from VSS + 2 V to VDD – 2 V because of the headroom of the output amplifier.

FEATURES

High Integration: 32-Channel DAC in 12 x 12 mm2 LFBGA

Guaranteed Monotonic

DSP-/Microcontroller-Compatible Serial Interface

Channel Update Rate 1.1 MHz

Output Impedance 0.5 Ω

Selectable Output Voltage 0 V to 5 V or –2.5 V to +2.5 V

Asynchronous RESET Facility

Temperature Range –40°C to +85°C

APPLICATIONS

Optical Networks

Level Setting

Instrumentation

Automatic Test Equipment

Industrial Control Systems

Data Acquisition

Low Cost I/O