AD568集成電路（IC）的數(shù)模轉(zhuǎn)換器（DAC）規(guī)格書PDF中文資料

AD568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AD568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，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。

PRODUCT DESCRIPTION

The AD568 is an ultrahigh-speed, 12-bit digital-to-analog converter (DAC) settling to 0.025 in 35 ns. The monolithic device is fabricated using Analog Devices’ Complementary Bipolar (CB) Process. This is a proprietary process featuring high-speed NPN and PNP devices on the same chip without the use of dielectric isolation or multichip hybrid techniques. The high speed of the AD568 is maintained by keeping impedance levels low enough to minimize the effects of parasitic circuit capacitances.

FEATURES

Ultrahigh Speed: Current Settling to 1 LSB in 35 ns

High Stability Buried Zener Reference on Chip

Monotonicity Guaranteed Over Temperature

10.24 mA Full-Scale Output Suitable for Video Applications

Integral and Differential Linearity Guaranteed Over Temperature

0.3 “Skinny DIP” Packaging

Variable Threshold Allows TTL and CMOS Interface

MIL-STD-883 Compliant Versions Available