位置：MAX4449 > MAX4449詳情
MAX4449中文資料
| 廠(chǎng)家型號(hào) | MAX4449 |
| 文件大小 | 324.49Kbytes |
| 頁(yè)面數(shù)量 | 12頁(yè) |
| 功能描述 | 6500V/關(guān)s, Wideband, High-Output-Current, Single- Ended-to-Differential Line Drivers with Enable 緩沖器和線(xiàn)路驅(qū)動(dòng)器 Integrated Circuits(ICs) |
| 數(shù)據(jù)手冊(cè) | |
| 簡(jiǎn)稱(chēng) | MAXIM【美信】 |
| 生產(chǎn)廠(chǎng)商 | Maxim Integrated Products |
| 中文名稱(chēng) | 美信半導(dǎo)體官網(wǎng) |
| LOGO |
|
相近規(guī)格書(shū)
MAX4449數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
General Description
The MAX4447/MAX4448/MAX4449 single-ended-to differential line drivers are designed for high-speed communications. Using current feedback for greater bandwidth, these devices deliver full-power bandwidths up to 405MHz and feature slew rates as high as 6500V/μs. The MAX4447 has a fixed gain of +2V/V and a small-signal bandwidth of 430MHz. The MAX4448/MAX4449 have small-signal bandwidths of 330MHz and 400MHz, respectively, and are internally compensated for minimum gain configurations of +2V/V and +5V/V, respectively. For greater design flexibility, the MAX4448/MAX4449 allow for variable gain selection using external gain-setting resistors. A low-power enable mode reduces current consumption below 5.5mA and places the outputs in a high-impedance state.
The MAX4447/MAX4448/MAX4449 can deliver differential output swings of ±6.2V from ±5V supplies with a 50? load. Excellent differential gain/phase and noise specifications make these amplifiers ideal for a wide variety of video and RF signal-processing and transmission applications.
Features
? 6500V/μs Slew Rate (MAX4449)
? Small-Signal Bandwidth
?? 430MHz (MAX4447)
?? 330MHz (MAX4448)
?? 400MHz (MAX4449)
? 200MHz 0.1dB Gain Flatness (MAX4447)
? 130mA Output Drive Current
? +2V/V Internally Fixed Gain (MAX4447)
? External Gain Selection
?? ≥+2V/V (MAX4448)
?? ≥+5V/V (MAX4449)
? -78dB SFDR at 100kHz
? Low Differential Gain/Phase: 0.01/0.02°
? Ultra-Low Noise: 23nV/√Hz at fIN = 1MHz
? 8ns Settling Time to 0.1
Applications
? Differential Line Driver
? Single-Ended-to-Differential Conversion
? High-Speed Differential Transmitter
? Coaxial to Twisted-Pair Converter
? Differential Pulse Amplifier
? Differential ADC Driver
? xDSL Applications
? Video and RF Signal Processing and Transmission
?
MAX4449產(chǎn)品屬性
- 類(lèi)型
描述
- 型號(hào)
MAX4449
- 功能描述
緩沖器和線(xiàn)路驅(qū)動(dòng)器 Integrated Circuits(ICs)
- RoHS
否
- 制造商
Micrel
- 輸入線(xiàn)路數(shù)量
1
- 輸出線(xiàn)路數(shù)量
2
- 極性
Non-Inverting
- 電源電壓-最大
+/- 5.5 V
- 電源電壓-最小
+/- 2.37 V
- 最大工作溫度
+ 85 C
- 安裝風(fēng)格
SMD/SMT
- 封裝/箱體
MSOP-8
- 封裝
Reel
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠(chǎng)免費(fèi)送樣 |
|||
MAXIM |
25+ |
SOP16 |
2500 |
品牌一級(jí)代理,新加坡香港上百萬(wàn)現(xiàn)貨,歡迎查詢(xún)! |
|||
MAXIM |
13+ |
2258 |
原裝分銷(xiāo) |
||||
MAXIM |
24+ |
SOP |
50 |
||||
MAXIM |
22+ |
SOP |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì) |
|||
MAXIM |
25+23+ |
SOP16 |
31401 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
|||
MAXIM |
20+ |
SOP-16 |
2500 |
就找我吧!--邀您體驗(yàn)愉快問(wèn)購(gòu)元件! |
|||
Maxim |
22+ |
16SOIC |
9000 |
原廠(chǎng)渠道,現(xiàn)貨配單 |
|||
Maxim |
23+ |
16SOIC |
9000 |
原裝正品，支持實(shí)單 |
|||
MAXIM |
23+ |
16-soic(0.154" 3.90mm |
35500 |
原裝正品現(xiàn)貨庫(kù)存QQ:2987726803 |
MAX4449ESE+ 價(jià)格
參考價(jià)格：￥21.2540
MAX4449 資料下載更多...
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MAXIM相關(guān)芯片制造商
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Maxim Integrated Products 美信半導(dǎo)體
中文資料: 61722條
Maxim Integrated Products是一家專(zhuān)注于模擬和混合信號(hào)集成電路的公司，成立于1983年，總部位于美國(guó)加利福尼亞州圣何塞。公司設(shè)計(jì)和制造廣泛應(yīng)用于電子設(shè)備的高性能集成電路，涵蓋電源管理、信號(hào)處理、傳感器和接口等多個(gè)領(lǐng)域。 Maxim的產(chǎn)品廣泛應(yīng)用于消費(fèi)電子、工業(yè)、汽車(chē)、通信等市場(chǎng)，以其高性能和創(chuàng)新技術(shù)著稱(chēng)。公司致力于通過(guò)推動(dòng)技術(shù)進(jìn)步來(lái)滿(mǎn)足客戶(hù)的需求，并提供解決方案，幫助客戶(hù)實(shí)現(xiàn)更高的效率和更好的性能。 在2021年，Maxim Integrated被Analog Devices收購(gòu)，進(jìn)一步增強(qiáng)了Analog Devices在市場(chǎng)上的競(jìng)爭(zhēng)力和技術(shù)實(shí)力。
