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OPA4872IDR集成電路(IC)的專用規(guī)格書PDF中文資料
廠商型號(hào) |
OPA4872IDR |
參數(shù)屬性 | OPA4872IDR 封裝/外殼為14-SOIC(0.154",3.90mm 寬);包裝為托盤;類別為集成電路(IC)的專用;OPA4872IDR應(yīng)用范圍:帶放大器的多路復(fù)用器;產(chǎn)品描述:IC INTERFACE SPECIALIZED 14SOIC |
功能描述 | 4:1 High-Speed Multiplexer |
絲印標(biāo)識(shí) | |
封裝外殼 | SOIC / 14-SOIC(0.154",3.90mm 寬) |
文件大小 |
653.29 Kbytes |
頁面數(shù)量 |
29 頁 |
生產(chǎn)廠商 | Texas Instruments |
企業(yè)簡(jiǎn)稱 |
TI2【德州儀器】 |
中文名稱 | 美國(guó)德州儀器公司官網(wǎng) |
原廠標(biāo)識(shí) | TI2 |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-8-1 15:10:00 |
人工找貨 | OPA4872IDR價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
OPA4872IDR規(guī)格書詳情
OPA4872IDR屬于集成電路(IC)的專用。由美國(guó)德州儀器公司制造生產(chǎn)的OPA4872IDR專用該系列產(chǎn)品可提供所需的功能,用以將信息源/信宿連到各種復(fù)雜或范圍狹窄應(yīng)用中的傳感器、變送器、致動(dòng)器、傳輸介質(zhì)或其他此類端點(diǎn)。例如,汽車安全氣囊驅(qū)動(dòng)器、車身控制和信息娛樂總線、自適應(yīng)電纜均衡器、智能卡等等。
1FEATURES
2? 500MHz SMALL-SIGNAL BANDWIDTH
? 500MHz, 2VPP BANDWIDTH
? 0.1dB GAIN FLATNESS to 120MHz
? 10ns CHANNEL SWITCHING TIME
? LOW SWITCHING GLITCH: 40mV PP
? 2300V/μs SLEW RATE
? 0.035%/0.005° DIFFERENTIAL GAIN, PHASE
? QUIESCENT CURRENT = 10.6mA
? 1.1mA QUIESCENT CURRENT IN SHUTDOWN
MODE
? 88dB OFF ISOLATION IN DISABLE OR
SHUTDOWN (10MHz)
APPLICATIONS
? VIDEO ROUTER
? LCD AND PLASMA DISPLAY
? HIGH SPEED PGA
? DROP-IN UPGRADE TO AD8174
DESCRIPTION
The OPA4872 offers a very wideband 4:1 multiplexer
in an SO-14 package. Using only 10.6mA, the
OPA4872 provides a user-settable output amplifier
gain with greater than 500MHz large-signal
bandwidth (2VPP). The switching glitch is improved
over earlier solutions using a new (patented) input
stage switching approach. This technique uses
current steering as the input switch while maintaining
an overall closed-loop design. The OPA4872 exhibits
an off isolation of 88dB in either Disable or Shutdown
mode. With greater than 500MHz small-signal
bandwidth at a gain of 2, the OPA4872 gives a typical
0.1dB gain flatness to greater than 120MHz.
System power may be optimized using the chip
enable feature for the OPA4872. Taking the chip
enable (EN) line high powers down the OPA4872 to
less than 3.4mA total supply current. Further power
reduction to 1.1mA quiescent current can be
achieved by bringing the shutdown (SD) line high. Muxing multiple OPA4872s outputs together, then
using the chip enable to select which channels are
active, increases the number of possible inputs.
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
OPA4872IDR
- 制造商:
Texas Instruments
- 類別:
集成電路(IC) > 專用
- 包裝:
托盤
- 應(yīng)用:
帶放大器的多路復(fù)用器
- 電壓 - 供電:
±3.5V ~ 6V
- 封裝/外殼:
14-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
14-SOIC
- 安裝類型:
表面貼裝型
- 描述:
IC INTERFACE SPECIALIZED 14SOIC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TI |
1706+ |
SOIC14 |
9100 |
只做原裝進(jìn)口,假一罰十 |
詢價(jià) | ||
TI |
23+ |
SOIC-14 |
3200 |
公司只做原裝,可來電咨詢 |
詢價(jià) | ||
TI |
24+ |
SOP-14 |
90000 |
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、價(jià)格合理 |
詢價(jià) | ||
TI |
17+ |
10000 |
原裝正品 |
詢價(jià) | |||
TI/德州儀器 |
2447 |
SOIC-14 |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
TI |
22+ |
14SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
TEXAS INSTRUMENTS |
2022+ |
原廠原包裝 |
8600 |
全新原裝 支持表配單 中國(guó)著名電子元器件獨(dú)立分銷 |
詢價(jià) | ||
ADI |
23+ |
SOP-14 |
7000 |
詢價(jià) | |||
Texas Instruments(德州儀器) |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價(jià) | ||
TI/德州儀器 |
25+ |
原廠封裝 |
10280 |
詢價(jià) |