RF2721中文資料RFMD數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
RF2721 |
| 功能描述 | QUADRATURE DEMODULATOR |
| 文件大小 |
66.73 Kbytes |
| 頁(yè)面數(shù)量 |
6 頁(yè) |
| 生產(chǎn)廠商 | RF Micro Devices |
| 企業(yè)簡(jiǎn)稱 |
RFMD |
| 中文名稱 | RF Micro Devices官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-23 18:03:00 |
| 人工找貨 | RF2721價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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Product Description
The RF2721 is a monolithic integrated quadrature demodulator intended for use in digital mobile radio receivers. In this application it is used to recover the inphase and quadrature baseband signals from the amplified and filtered IF. The RF2721 is intended for IF systems where the IF frequency ranges from 100kHz to 500MHz, and the LO frequency is two times the IF. The IC contains all of the required components to implement the demodulation function of the receiver and contains a digital divider type 90° phase shifter, two double-balanced mixers, and baseband amplifiers designed to interface with analog to digital converters. The output DC offset may be slaved to the reference of the ADCs to maintain DC accuracy.
Features
? 5V Power Supply
? On-Chip Active Device for Oscillator
? ADC Compatible Outputs
? Low LO Power Requirement
? Digitally Controlled Power Down Mode
? 100kHz to 500MHz IF Operation
Typical Applications
? UHF Digital and Analog Receivers
? Digital Communication Systems
? Spread-Spectrum Communication Systems
? Commercial and Consumer Systems
? Portable Battery-Powered Equipment
? General Purpose Frequency Conversion
產(chǎn)品屬性
- 型號(hào)：
RF2721
- 制造商：
RFMD
- 制造商全稱：
RF Micro Devices
- 功能描述：
QUADRATURE DEMODULATOR
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RFMD |
23+ |
NA |
250 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價(jià)代理QQ1304306553 |
詢價(jià) | ||
RFMD |
17+ |
QFN- |
9700 |
只做全新進(jìn)口原裝,現(xiàn)貨庫(kù)存 |
詢價(jià) | ||
RFMD |
2017+ |
SMD |
1585 |
只做原裝正品假一賠十! |
詢價(jià) | ||
RFMD |
23+ |
SOP14 |
7750 |
全新原裝優(yōu)勢(shì) |
詢價(jià) | ||
RFMD |
23+ |
SOP14 |
3000 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
M/A-COM |
24+ |
SMD |
5000 |
原裝正品假一罰十 |
詢價(jià) | ||
RFMICRODE |
23+ |
NA |
3231 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
24+ |
SOP-14 |
4897 |
絕對(duì)原裝!現(xiàn)貨熱賣! |
詢價(jià) | |||
RFMD |
22+ |
12500 |
原裝正品現(xiàn)貨 |
詢價(jià) | |||
RFMD |
1444+ |
QFN |
25000 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) |
