AD5420集成電路(IC)的數(shù)模轉(zhuǎn)換器(DAC)規(guī)格書(shū)PDF中文資料
廠商型號(hào) |
AD5420 |
參數(shù)屬性 | AD5420 封裝/外殼為40-VFQFN 裸露焊盤(pán),CSP;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類(lèi)別為集成電路(IC)的數(shù)模轉(zhuǎn)換器(DAC);產(chǎn)品描述:IC DAC 16BIT A-OUT 40LFCSP |
功能描述 | Low Power HART Modem |
文件大小 |
502.8 Kbytes |
頁(yè)面數(shù)量 |
20 頁(yè) |
生產(chǎn)廠商 | Analog Devices |
企業(yè)簡(jiǎn)稱(chēng) |
AD【亞德諾】 |
中文名稱(chēng) | 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(cè) | |
更新時(shí)間 | 2024-12-24 23:00:00 |
相關(guān)芯片規(guī)格書(shū)
更多AD5420規(guī)格書(shū)詳情
AD5420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AD5420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(wú)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(lè)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 AD5700/AD5700-1 are single-chip solutions, designed and specified to operate as a HART? FSK half-duplex modem, complying with the HART physical layer requirements. The AD5700/AD5700-1 integrateall of the necessary filtering, signal detection, modulating, demodulating and signal generation functions, thus requiring few external components. The 0.5 precision internal oscillator on the AD5700-1 greatly reduces the board space requirements, making it ideal for line-powered applications in both master and slave configurations. The maximum supply current consumption is 115μA, making the AD5700/AD5700-1 an optimal choicefor lowpower loop-powered applications. Transmit waveforms are phase continuous 1200 Hz and 2200 Hz sinusoids. The AD5700/AD5700-1 contain accurate carrier detect circuitry and use a standard UART interface.
FEATURES
HART-compliant fully integrated FSK modem
1200 Hz and 2200 Hz sinusoidal shift frequencies
115 μA maximum supply current in receive mode
Suitable for intrinsically safe applications
Integrated receive band-pass filter
Minimal external components required
Clocking optimized for various system configurations
Ultralow power crystal oscillator (60 μA maximum)
External CMOS clock source
Precision internal oscillator (AD5700-1only)
Buffered HART output—extra drive capability
8 kV HBM ESD rating
1.71 V to 5.5 V power supply
1.71 V to 5.5 V interface
?40°C to +125°C operation
4 mm × 4 mm LFCSP package
HART physical layer compliant
UART interface
APPLICATIONS
Field transmitters
HART multiplexers
PLC and DCS analog I/O modules
HART network connectivity
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
AD5420ACPZ-REEL7
- 制造商:
Analog Devices Inc.
- 類(lèi)別:
集成電路(IC) > 數(shù)模轉(zhuǎn)換器(DAC)
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 位數(shù):
16
- 數(shù)模轉(zhuǎn)換器數(shù):
1
- 建立時(shí)間:
40μs
- 輸出類(lèi)型:
Current - Buffered
- 差分輸出:
無(wú)
- 數(shù)據(jù)接口:
SPI,DSP
- 參考類(lèi)型:
外部,內(nèi)部
- 電壓 - 供電,模擬:
10.8V ~ 60V
- 電壓 - 供電,數(shù)字:
2.7V ~ 5.5V
- INL/DNL (LSB):
-,±1(最大)
- 架構(gòu):
R-2R
- 工作溫度:
-40°C ~ 85°C
- 封裝/外殼:
40-VFQFN 裸露焊盤(pán),CSP
- 供應(yīng)商器件封裝:
40-LFCSP-VQ(6x6)
- 安裝類(lèi)型:
表面貼裝型
- 描述:
IC DAC 16BIT A-OUT 40LFCSP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ADI(亞德諾) |
23+ |
NA/ |
7350 |
原裝進(jìn)口,原廠直銷(xiāo)!當(dāng)天可交貨,支持原型號(hào)開(kāi)票! |
詢(xún)價(jià) | ||
AD |
2016+ |
QFN |
2500 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢(xún)價(jià) | ||
ADI |
2019+ |
TSSOP |
6000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢(xún)價(jià) | ||
ADI(亞德諾) |
23+ |
NA/ |
8735 |
原廠直銷(xiāo),現(xiàn)貨供應(yīng),賬期支持! |
詢(xún)價(jià) | ||
ADI/亞德諾 |
20+ |
NA |
67500 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢(xún)價(jià) | ||
ANALOGDEVICESINC |
1948+ |
N/A |
18562 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢(xún)價(jià) | ||
ADI(亞德諾) |
24+ |
10000 |
原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu) |
詢(xún)價(jià) | |||
ADI |
22+ |
TSSOP-24 |
2000 |
全新進(jìn)口原裝現(xiàn)貨QQ;505546343手機(jī)13032182425曹小姐 |
詢(xún)價(jià) | ||
ADI |
2023+ |
8700 |
原裝現(xiàn)貨 |
詢(xún)價(jià) | |||
專(zhuān)營(yíng)ADI |
23+ |
原廠原裝 |
90000 |
一定原裝正品 |
詢(xún)價(jià) |