AD5412中文資料亞德諾數(shù)據(jù)手冊(cè)PDF規(guī)格書
AD5412規(guī)格書詳情
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
- 型號(hào)：
AD5412
- 制造商：
AD
- 制造商全稱：
Analog Devices
- 功能描述：
Low Power HART Modem
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ADI |
24+ |
40-LFCSP |
4867 |
進(jìn)口原裝現(xiàn)貨 |
詢價(jià) | ||
AD |
22+23+ |
SIP |
43018 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
ADI(亞德諾) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
ADI/亞德諾 |
18+ |
LFCSP-40 |
750 |
ADI原廠原裝優(yōu)勢(shì)訂貨 |
詢價(jià) | ||
AD |
22+ |
TSSOP |
10000 |
原裝正品優(yōu)勢(shì)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
ADI |
24+ |
TSSOP24 |
39500 |
進(jìn)口原裝現(xiàn)貨 支持實(shí)單價(jià)優(yōu) |
詢價(jià) | ||
AD |
21+ |
TSSOP |
12588 |
原裝正品,自己庫(kù)存 假一罰十 |
詢價(jià) | ||
ADI |
SOP |
2000 |
正品原裝--自家現(xiàn)貨-實(shí)單可談 |
詢價(jià) | |||
ADI/亞德諾 |
2020+ |
TSSOP |
3300 |
絕對(duì)全新原裝,一片也是批量?jī)r(jià). |
詢價(jià) | ||
ADI/亞德諾 |
22+ |
HTSSOP |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) |
