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AD8802AR集成電路(IC)的數(shù)模轉(zhuǎn)換器(DAC)規(guī)格書PDF中文資料

AD8802AR
廠商型號

AD8802AR

參數(shù)屬性

AD8802AR 封裝/外殼為20-SOIC(0.295",7.50mm 寬);包裝為管件;類別為集成電路(IC)的數(shù)模轉(zhuǎn)換器(DAC);產(chǎn)品描述:IC DAC 8BIT V-OUT 20SOIC

功能描述

12 Channel, 8-Bit TrimDACs with Power Shutdown
IC DAC 8BIT V-OUT 20SOIC

文件大小

434.96 Kbytes

頁面數(shù)量

16

生產(chǎn)廠商 Analog Devices
企業(yè)簡稱

AD亞德諾

中文名稱

亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

原廠下載下載地址一下載地址二到原廠下載

更新時間

2024-12-23 8:00:00

AD8802AR規(guī)格書詳情

AD8802AR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AD8802AR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。

GENERAL DESCRIPTION

The 12-channel AD8802/AD8804 provides independent digitally controllable voltage outputs in a compact 20-lead package. This potentiometer divider TrimDAC? allows replacement of the mechanical trimmer function in new designs. The AD8802/AD8804 is ideal for dc voltage adjustment applications.

Easily programmed by serial interfaced microcontroller ports, the AD8802 with its midscale preset is ideal for potentiometer replacement where adjustments start at a nominal value. Applications such as gain control of video amplifiers, voltage controlled frequencies and bandwidths in video equipment, geometric correction and automatic adjustment in CRT computer graphic displays are a few of the many applications ideally suited for these parts. The AD8804 provides independent control of both the top and bottom end of the potentiometer divider allowing a separate zero-scale voltage setting determined by the VREFL pin. This is helpful for maximizing the resolution of devices with a limited allowable voltage control range.

FEATURES

Low Cost

Replaces 12 Potentiometers

Individually Programmable Outputs

3-Wire SPI Compatible Serial Input

Power Shutdown <55 mWatts Including IDD & IREF

Midscale Preset, AD8802

Separate VREFL Range Setting, AD8804

+3 V to +5 V Single Supply Operation

APPLICATIONS

Automatic Adjustment

Trimmer Replacement

Video and Audio Equipment Gain and Offset Adjustment

Portable and Battery Operated Equipment

產(chǎn)品屬性

更多
  • 產(chǎn)品編號:

    AD8802AR

  • 制造商:

    Analog Devices Inc.

  • 類別:

    集成電路(IC) > 數(shù)模轉(zhuǎn)換器(DAC)

  • 系列:

    TrimDAC?

  • 包裝:

    管件

  • 位數(shù):

    8

  • 數(shù)模轉(zhuǎn)換器數(shù):

    12

  • 建立時間:

    600ns(標(biāo)準(zhǔn))

  • 輸出類型:

    Voltage - Unbuffered

  • 差分輸出:

  • 數(shù)據(jù)接口:

    SPI

  • 參考類型:

    外部

  • 電壓 - 供電,模擬:

    2.7V ~ 5.5V

  • 電壓 - 供電,數(shù)字:

    2.7V ~ 5.5V

  • INL/DNL (LSB):

    ±0.5,±0.25

  • 架構(gòu):

    R-2R

  • 工作溫度:

    -40°C ~ 85°C

  • 封裝/外殼:

    20-SOIC(0.295",7.50mm 寬)

  • 供應(yīng)商器件封裝:

    20-SOIC

  • 安裝類型:

    表面貼裝型

  • 描述:

    IC DAC 8BIT V-OUT 20SOIC

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
ADI
16+
原廠封裝
602
原裝現(xiàn)貨假一罰十
詢價
ADI/亞德諾
18+
TSSOP20
12500
全新原裝正品,本司專業(yè)配單,大單小單都配
詢價
AD
23+
原廠原包
19960
只做進(jìn)口原裝 終端工廠免費送樣
詢價
ADI/亞德諾
24+
N/A
5000
只做原裝正品現(xiàn)貨
詢價
AD
2023+
N/A
80000
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品
詢價
ADI/亞德諾
21+
TSSOP20
7500
百域芯優(yōu)勢 實單必成 可開13點增值稅發(fā)票
詢價
ADI/亞德諾
24+
SOP
207
原裝正品,假一罰十!
詢價
ADI/亞德諾
23+
NA/
3456
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票
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AD
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TSSOP
3000
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AND
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SSOP20
8000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價