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MAX2065中文資料
MAX2065數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
General Description
The MAX2065 high-linearity, analog/digital variable gain amplifier (VGA) is designed to operate in the 50MHz to 1000MHz frequency range with two independent attenuators (see the Typical Application Circuit). The digital attenuator is controlled as a slave peripheral using either the SPI?-compatible interface or a parallel bus with 31dB total adjustment range in 1dB steps. An added feature allows “rapid-fire” gain selection between each of four steps, preprogrammed by the user through the SPI-compatible interface. The 2-pin control allows the user to quickly access any one of four customized attenuation states without reprogramming the SPI bus. The analog attenuator is controlled using an external voltage or through the SPI-compatible interface using an on-chip 8-bit DAC.
Features
? 50MHz to 1000MHz RF Frequency Range
? Pin-Compatible Family Includes:
??? MAX2066 (Digital VGA)
??? MAX2067 (Analog VGA)
? +19.4dB (Typ) Maximum Gain
? 0.5dB Gain Flatness Over 100MHz Bandwidth
? 62dB Gain Range (31dB Analog + 31dB Digital)
? Built-in DAC for Analog Attenuation Control
? Supports Four “Rapid-Fire” Preprogrammed Attenuator States
??? Quickly Access Any One of Four Customized Attenuation States Without Reprogramming the SPI Bus
??? Ideal for Fast-Attack, High-Level Blocker Protection
??? Prevents ADC Overdrive Condition
? Excellent Linearity (Configured with Amplifier Last)
??? +42dBm OIP3
??? +63dBm OIP2
??? +19dBm Output 1dB Compression Point
??? -67dBc HD2
??? -83dBc HD3
? 6.5dB Typical Noise Figure (NF)
? Fast, 25ns Digital Switching
? Very Low Digital VGA Amplitude Overshoot/ Undershoot
? Single +5V Supply (Optional +3.3V Operation)
? External Current-Setting Resistors Provide Option for Operating Device in Reduced-Power/Reduced-Performance Mode
Applications
??? IF and RF Gain Stages
??? Temperature Compensation Circuits
??? Cellular Band WCDMA and cdma2000? Base Stations
??? GSM 850/GSM 900 EDGE Base Stations
??? WiMAX and LTE Base Stations and Customer Premise Equipment
??? Fixed Broadband Wireless Access
??? Wireless Local Loop
??? Military Systems
??? Video-on-Demand (VOD) and DOCSIS?- Compliant EDGE QAM Modulation
??? Cable Modem Termination Systems (CMTS)
MAX2065產(chǎn)品屬性
- 類(lèi)型
描述
- 型號(hào)
MAX2065
- 制造商
MAXIM
- 制造商全稱(chēng)
Maxim Integrated Products
- 功能描述
50MHz to 1000MHz High-Linearity, Serial/ Parallel-Controlled Analog/Digital VGA
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
25+ |
原廠封裝 |
10280 |
||||
MAXIM |
24+ |
QFN-40 |
5125 |
全新原裝現(xiàn)貨,歡迎詢(xún)購(gòu)!! |
|||
MAXIM |
2024+ |
N/A |
70000 |
柒號(hào)只做原裝 現(xiàn)貨價(jià)秒殺全網(wǎng) |
|||
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
|||
Maxim |
20+ |
40-WFQFN |
2500 |
無(wú)線(xiàn)通信IC,大量現(xiàn)貨! |
|||
MAXIM |
20+ |
射頻元件 |
3000 |
就找我吧!--邀您體驗(yàn)愉快問(wèn)購(gòu)元件! |
|||
Maxim |
22+ |
40TQFNEP |
9000 |
原廠渠道,現(xiàn)貨配單 |
|||
Maxim |
23+ |
40TQFNEP |
9000 |
原裝正品，支持實(shí)單 |
|||
MAXIM |
23+ |
QFN |
2000 |
現(xiàn)貨或發(fā)貨一天 |
|||
MAXIM |
23+ |
提供BOM配單服務(wù) |
35500 |
原裝正品現(xiàn)貨庫(kù)存QQ:2987726803 |
MAX2065ETL+ 價(jià)格
參考價(jià)格：￥61.6088
MAX2065 資料下載更多...
MAX2065 芯片相關(guān)型號(hào)
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- 590754-S-05-A
- 59085-5-T-V-E
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- WI20C182M1N2
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MAXIM相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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Maxim Integrated Products 美信半導(dǎo)體
中文資料: 61728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。
