AD8802集成電路(IC)的數(shù)模轉(zhuǎn)換器(DAC)規(guī)格書PDF中文資料
廠商型號(hào) |
AD8802 |
參數(shù)屬性 | AD8802 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 |
文件大小 |
432.3 Kbytes |
頁面數(shù)量 |
16 頁 |
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(shí) | |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2024-12-23 8:30:00 |
AD8802規(guī)格書詳情
AD8802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AD8802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(hào)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(hào),再連接到屏幕驅(qū)動(dòng)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(hào):
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(shí)間:
600ns(標(biāo)準(zhǔn))
- 輸出類型:
Voltage - Unbuffered
- 差分輸出:
無
- 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(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
AD |
17+ |
TSSOP20 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
AD |
2016+ |
TSSOP |
3000 |
本公司只做原裝,假一罰十,可開17%增值稅發(fā)票! |
詢價(jià) | ||
AD |
2020+ |
SOP-20 |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢!? |
詢價(jià) | ||
ADI |
2020+ |
TSSOP |
10 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
ADI |
16+ |
原廠封裝 |
3026 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
AD |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
ADI/亞德諾 |
18+ |
TSSOP |
15590 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價(jià) | ||
ADI/亞德諾 |
21+ |
TSSOP20 |
7500 |
百域芯優(yōu)勢 實(shí)單必成 可開13點(diǎn)增值稅發(fā)票 |
詢價(jià) | ||
AD |
21+ |
SOP20 |
73 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
AD |
2020+ |
TSSOP |
80000 |
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(jià) |