| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX4003 | 100MHz to 2500MHz, 45dB RF Detector in a UCSP General Description The MAX4003 low-cost, low-power logarithmic amplifier is designed to detect the power levels of RF power amplifiers (PAs) operating from 100MHz to 2500MHz. A typical dynamic range of 45dB makes this logarithmic amplifier useful in a variety of wireless applications including c 文件:415.12 Kbytes 頁(yè)數(shù):12 Pages | MAXIM 美信 | MAXIM | |
MAX4003 | 100MHz至2500MHz、45dB RF檢測(cè)器,UCSP封裝 MAX4003低成本、低功耗對(duì)數(shù)放大器是為檢測(cè)RF功率放大器(PA)的功率電平而設(shè)計(jì)的,其工作頻率范圍是100MHz至2500MHz。45dB的典型動(dòng)態(tài)范圍使這種對(duì)數(shù)放大器可用于多種無(wú)線應(yīng)用,包括蜂窩手機(jī)PA控制,無(wú)線終端設(shè)備中的TSSI以及其他設(shè)備中發(fā)射功率的測(cè)量等。與典型的基于二極管的檢測(cè)器相比,這種對(duì)數(shù)放大器能夠提供更寬的測(cè)量范圍和更高的精度。在-40°C至+85°C的整個(gè)工作范圍內(nèi)具有良好的溫度穩(wěn)定性。\n\n MAX4003對(duì)數(shù)放大器是電壓測(cè)量元件,典型的信號(hào)范圍為-58dBV至-13dBV。輸入信號(hào)在芯片內(nèi)部通過(guò)一個(gè)5pF電容串聯(lián)一個(gè)2kΩ電阻進(jìn)行交流耦合。這個(gè)轉(zhuǎn)角頻率為 ? 完整的RF檢測(cè)器\n? 100MHz至2500MHz頻率范圍\n? -58dBV至-13dBV的輸入范圍(對(duì)于50Ω,-45dBm至0dBm)\n? 快速響應(yīng):10dB階躍70ns\n? 電流消耗低:VCC = 3.0V時(shí)5.9mA\n? 13μA (典型)關(guān)斷電流\n? 備有8焊球UCSP或8引腳μMAX和薄型QFN封裝; | ADI 亞德諾 | ADI | |
100MHz to 2500MHz, 45dB RF Detector in a UCSP General Description The MAX4003 low-cost, low-power logarithmic amplifier is designed to detect the power levels of RF power amplifiers (PAs) operating from 100MHz to 2500MHz. A typical dynamic range of 45dB makes this logarithmic amplifier useful in a variety of wireless applications including c 文件:415.12 Kbytes 頁(yè)數(shù):12 Pages | MAXIM 美信 | MAXIM | ||
100MHz to 2500MHz, 45dB RF Detector in a UCSP General Description The MAX4003 low-cost, low-power logarithmic amplifier is designed to detect the power levels of RF power amplifiers (PAs) operating from 100MHz to 2500MHz. A typical dynamic range of 45dB makes this logarithmic amplifier useful in a variety of wireless applications including c 文件:415.12 Kbytes 頁(yè)數(shù):12 Pages | MAXIM 美信 | MAXIM | ||
100MHz to 2500MHz, 45dB RF Detector in a UCSP General Description The MAX4003 low-cost, low-power logarithmic amplifier is designed to detect the power levels of RF power amplifiers (PAs) operating from 100MHz to 2500MHz. A typical dynamic range of 45dB makes this logarithmic amplifier useful in a variety of wireless applications including c 文件:415.12 Kbytes 頁(yè)數(shù):12 Pages | MAXIM 美信 | MAXIM | ||
包裝:管件 類別:RF/IF,射頻/中頻和 RFID 射頻檢測(cè)器 描述:IC RF DETECT 100MHZ-2.5GHZ 8DFN | AD 亞德諾 | AD | ||
Package:8-WDFN 裸露焊盤;包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:RF/IF,射頻/中頻和 RFID 射頻檢測(cè)器 描述:IC RF DETECT 100MHZ-2.5GHZ 8DFN | AD 亞德諾 | AD | ||
Package:8-TSSOP,8-MSOP(0.118",3.00mm 寬);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:RF/IF,射頻/中頻和 RFID 射頻檢測(cè)器 描述:IC RF DETECT 100MHZ-2.5GHZ 8UMAX | AD 亞德諾 | AD |
技術(shù)參數(shù)
- Dynamic Range(dB):
45
- VCC(V):
2.7 to 5.5
- ISUPPLY(mA):
5.9
- RF Freq. (min)(MHz):
100
- RF Freq. (max)(MHz):
2500
- PRF (50Ω Term)(dBm):
-45 to 0
- Footprint(mm x mm):
3.0 x 3.5
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
TDFN/8
- RoHS Available:
Yes
- Smallest Available Pckg. (max w/pins)(mm2):
15.6
- Budgetary Price (See Notes):
$1.21 @1k
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
24+ |
MSOP-8 |
4652 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存! |
詢價(jià) | ||
17+ |
NA |
9700 |
只做全新進(jìn)口原裝,現(xiàn)貨庫(kù)存 |
詢價(jià) | |||
美信 |
25+ |
2789 |
全新原裝自家現(xiàn)貨!價(jià)格優(yōu)勢(shì)! |
詢價(jià) | |||
MAXI |
23+ |
sop |
3000 |
原裝正品假一罰百!可開(kāi)增票! |
詢價(jià) | ||
Maxim |
22+ |
μMAX/8 ,TDFN-EP/8 ,UCSP/9 |
5230 |
原裝 |
詢價(jià) | ||
MAX |
23+24 |
28950 |
原裝現(xiàn)貨.優(yōu)勢(shì)熱賣.終端BOM表可配單 |
詢價(jià) | |||
MAX |
NEW |
USO98 |
18689 |
代理全系列銷售, 全新原裝正品,價(jià)格優(yōu)勢(shì),長(zhǎng)期供應(yīng),量大可訂 |
詢價(jià) | ||
ADI |
25+ |
Micro-MAX, Thin Shrink Small-O |
5500 |
100MHz至2500MHz、45dB RF檢測(cè)器,UCSP封裝 |
詢價(jià) | ||
MAXIM |
23+ |
原裝正品 |
6500 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
MAX |
2015+ |
SOP/DIP |
19889 |
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣! |
詢價(jià) |
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