| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
DS2480B | Serial 1-Wire Line Driver with Load Sensor DESCRIPTION The DS2480B is a serial port to 1-Wire interface chip that supports regular and Overdrive speeds. It connects directly to UARTs and 5V RS232 systems. Interfacing to RS232C (± 12V levels) requires a passive clamping circuit and one 5V to ±12V level translator. Internal timers relieve 文件:411.96 Kbytes 頁數(shù):30 Pages | DALLAS | DALLAS | |
DS2480B | Serial to 1-Wire Line Driver 文件:700.79 Kbytes 頁數(shù):32 Pages | MAXIM 美信 | MAXIM | |
Serial 1-Wire Line Driver with Load Sensor DESCRIPTION The DS2480B is a serial port to 1-Wire interface chip that supports regular and Overdrive speeds. It connects directly to UARTs and 5V RS232 systems. Interfacing to RS232C (± 12V levels) requires a passive clamping circuit and one 5V to ±12V level translator. Internal timers relieve 文件:411.96 Kbytes 頁數(shù):30 Pages | DALLAS | DALLAS | ||
Serial to 1-Wire Line Driver 文件:503.69 Kbytes 頁數(shù):32 Pages | MAXIM 美信 | MAXIM | ||
Serial to 1-Wire Line Driver 文件:700.79 Kbytes 頁數(shù):32 Pages | MAXIM 美信 | MAXIM | ||
Serial to 1-Wire Line Driver 文件:700.79 Kbytes 頁數(shù):32 Pages | MAXIM 美信 | MAXIM | ||
Serial to 1-Wire Line Driver 文件:700.79 Kbytes 頁數(shù):32 Pages | MAXIM 美信 | MAXIM | ||
DS2480B | 串行、1-Wire線驅(qū)動器 DS2480B是一種串口至1-Wire?的接口芯片,支持標準和高速兩種模式。它可以直接連至UART或5V的RS232系統(tǒng)。與RS232C (±12V電平)相接時,還需要一個無源箝位電路和一個5V電平至±12V電平的轉(zhuǎn)換電路。內(nèi)部帶有定時器,因此主機就不再需要產(chǎn)生1-Wire通信所需的要求嚴格的時序波形。而在DS9097(E)中,主機必須為每一個1-Wire時隙發(fā)送一個完整的字符。比較而言,DS2480B則是將每個字符轉(zhuǎn)換成8個1-Wire時隙,因此大大地提高了數(shù)據(jù)的吞吐量。另外,DS2480B可以采用四種不同的通信速率,分別為115.2kbps、57.6kbps、19.2kbps,其中9.6k ? 通用、共地的串口至1-Wire線驅(qū)動器\n? 支持所有iButton?和1-Wire從器件\n? 支持標準速度和高速模式的1-Wire通信,且串行接口數(shù)據(jù)傳輸速率可在9600bps (默認)、 19200bps、57600bps和115200bps中進行選擇\n? 支持12V EPROM編程,為傳感器以及EEPROM提供5V強上拉\n? 進行串行和1-Wire通信時的自校準時基誤差為±5%\n? 壓擺率可控的1-Wire下拉和有源上拉,以適應長距離通信和降低輻射\n? 當與5V供電的RS232系統(tǒng)或與UART相連時,通過用戶可選擇RXD/TXD的極性將盡可能減少外圍器件的數(shù)目\n?; | ADI 亞德諾 | ADI | |
DS2480B | Package:8-SOIC(0.154",3.90mm 寬);包裝:管件 類別:集成電路(IC) 驅(qū)動器,接收器,收發(fā)器 描述:IC DRIVER 1/0 8SOIC | AD 亞德諾 | AD | |
Package:8-SOIC(0.154",3.90mm 寬);包裝:管件 類別:集成電路(IC) 驅(qū)動器,接收器,收發(fā)器 描述:IC DRIVER 1/0 8SOIC | AD 亞德諾 | AD |
產(chǎn)品屬性
- 產(chǎn)品編號:
DS2480B
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 驅(qū)動器,接收器,收發(fā)器
- 包裝:
管件
- 類型:
驅(qū)動器
- 協(xié)議:
RS232
- 驅(qū)動器/接收器數(shù):
1/0
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應商器件封裝:
8-SOIC
- 描述:
IC DRIVER 1/0 8SOIC
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
DALLAS |
2021+ |
SOP-8 |
9450 |
原裝現(xiàn)貨。 |
詢價 | ||
DALLAS |
24+ |
SOP-8 |
8000 |
只做原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM/美信 |
24+ |
SOP-8 |
13000 |
全新原裝現(xiàn)貨特價銷售,歡迎來電查詢 |
詢價 | ||
DALLAS SEMICONDUCTOR |
2025+ |
SOP-8 |
5000 |
原裝進口價格優(yōu) 請找坤融電子! |
詢價 | ||
ADI(亞德諾) |
25+ |
8-SOIC |
18798 |
正規(guī)渠道,免費送樣。支持賬期,BOM一站式配齊 |
詢價 | ||
DALLAS |
25+ |
DIP |
18000 |
原廠直接發(fā)貨進口原裝 |
詢價 | ||
DALLAS |
2015+ |
SOP/DIP |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
DALLAS |
05+ |
SOP-8 |
1072 |
自己公司全新庫存絕對有貨 |
詢價 | ||
MAXIM |
2016+ |
SOP8 |
5625 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
DALLAS |
24+ |
原廠封裝 |
43 |
原裝現(xiàn)貨假一罰十 |
詢價 |
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