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AD5420集成電路(IC)的數(shù)模轉換器(DAC)規(guī)格書PDF中文資料

AD5420
廠商型號

AD5420

參數(shù)屬性

AD5420 封裝/外殼為40-VFQFN 裸露焊盤,CSP;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的數(shù)模轉換器(DAC);產(chǎn)品描述:IC DAC 16BIT A-OUT 40LFCSP

功能描述

Low Power HART Modem
IC DAC 16BIT A-OUT 40LFCSP

封裝外殼

40-VFQFN 裸露焊盤,CSP

文件大小

502.8 Kbytes

頁面數(shù)量

20

生產(chǎn)廠商 Analog Devices
企業(yè)簡稱

AD亞德諾

中文名稱

亞德諾半導體技術有限公司官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-5-19 9:04:00

人工找貨

AD5420價格和庫存,歡迎聯(lián)系客服免費人工找貨

AD5420規(guī)格書詳情

AD5420屬于集成電路(IC)的數(shù)模轉換器(DAC)。由亞德諾半導體技術有限公司制造生產(chǎn)的AD5420數(shù)模轉換器(DAC)數(shù)模轉換器(DAC、D/A、D2A 或 D 轉 A)可將數(shù)字信號轉換為緩沖或無緩沖的模擬電壓或電流。DAC 架構是否適合特定應用,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)字數(shù)據(jù)流轉換為模擬音頻流。它們還用于電視和手機,將數(shù)字視頻數(shù)據(jù)轉換為模擬視頻信號,再連接到屏幕驅動器,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:

    AD5420ACPZ-REEL7

  • 制造商:

    Analog Devices Inc.

  • 類別:

    集成電路(IC) > 數(shù)模轉換器(DAC)

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 位數(shù):

    16

  • 數(shù)模轉換器數(shù):

    1

  • 建立時間:

    40μs

  • 輸出類型:

    Current - Buffered

  • 差分輸出:

  • 數(shù)據(jù)接口:

    SPI,DSP

  • 參考類型:

    外部,內部

  • 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:

    R-2R

  • 工作溫度:

    -40°C ~ 85°C

  • 封裝/外殼:

    40-VFQFN 裸露焊盤,CSP

  • 供應商器件封裝:

    40-LFCSP-VQ(6x6)

  • 安裝類型:

    表面貼裝型

  • 描述:

    IC DAC 16BIT A-OUT 40LFCSP

供應商 型號 品牌 批號 封裝 庫存 備注 價格
ADI
19+
565
原裝正品
詢價
ADI/亞德諾
24+
NA
1
原裝現(xiàn)貨假一賠十
詢價
ADI
TSSOP
1200
正品原裝--自家現(xiàn)貨-實單可談
詢價
ADI(亞德諾)
24+
N/A
10000
現(xiàn)貨
詢價
ADI
2015+
SOP/DIP
16889
一級代理AD原裝現(xiàn)貨,特價熱賣!
詢價
ADI(亞德諾)
21+
6000
只做原裝正品,賣元器件不賺錢交個朋友
詢價
ADI/亞德諾
24+
TSSOP_EP-24
6000
全新原裝深圳倉庫現(xiàn)貨有單必成
詢價
ADI
24+
TSSOP
65300
一級代理/放心采購
詢價
ADI
23+
TSSOP24
3600
原裝正品假一罰百!可開增票!
詢價
專營ADI
24+
TSSOP
9600
原裝現(xiàn)貨,優(yōu)勢供應,支持實單!
詢價