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

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 |
封裝外殼 | 40-VFQFN 裸露焊盤,CSP |
文件大小 |
502.8 Kbytes |
頁面數(shù)量 |
20 頁 |
生產(chǎn)廠商 | Analog Devices |
企業(yè)簡稱 |
AD【亞德諾】 |
中文名稱 | 亞德諾半導體技術有限公司官網(wǎng) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
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:
無
- 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 |