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RF3321PCBA中文資料RFMD數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
RF3321PCBA |
| 功能描述 | REVERSE PATH HIGH OUTPUT POWER PROGRAMMABLE GAIN AMPLIFIER |
| 文件大小 |
195.47 Kbytes |
| 頁面數(shù)量 |
16 頁 |
| 生產(chǎn)廠商 | RF Micro Devices |
| 企業(yè)簡稱 |
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 | 2025-2-21 14:09:00 |
| 人工找貨 | RF3321PCBA價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
RF3321PCBA規(guī)格書詳情
Product Description
The RF3321 is a variable gain amplifier for use in CATV reverse path (upstream) applications. It is designed to be DOCSIS-compliant for use in cable modems. The gain control covers a 56dB range and is serially programmable via three-wire digital bus for compatibility with standard baseband chipsets. Amplifier shutdown and transmit disable modes are hardware-controlled. The device operates over the frequency band of 5MHz to 65MHz for use in current U.S. and European systems. The amplifier delivers up to +69dBmV at the output of the balun. Gain is controllable in accurate 1dB steps. The device is provided in a thermally enhanced, exposed die flag package.
Features
? Differential Input and Output
? 31dB Maximum Voltage Gain
? -25dB Minimum Voltage Gain
? 5MHz to 65MHz Operation
? Sophisticated Power Management
? DOCSIS 1.1 RF Compliant
Typical Applications
? Euro-DOCSIS/DOCSIS Cable Modems
? CATV Set-Top Boxes
? Telephony Over Cable
? Home Networks
? Automotive/Mobile Multimedia
? Coaxial and Twisted Pair Line Driver
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RFMD |
24+ |
SSOP16 |
2568 |
原裝優(yōu)勢(shì)!絕對(duì)公司現(xiàn)貨 |
詢價(jià) | ||
RFMD |
2020+ |
SSOP-20 |
4268 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
RFMD |
2016+ |
SSOP16 |
6523 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價(jià) | ||
RFMD |
24+ |
SSOP16 |
35200 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
RFMD |
23+ |
SSOP20 |
1206 |
優(yōu)勢(shì)庫存 |
詢價(jià) | ||
RFMD |
22+ |
SSOP |
6550 |
絕對(duì)原裝公司現(xiàn)貨! |
詢價(jià) | ||
RFMD |
2023+ |
SSOP16 |
3827 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價(jià) | ||
力特/Littelfuse |
DIP |
893993 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
RFMD |
22+ |
SOT238 |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
RFMD |
24+ |
SSOP16 |
1485 |
詢價(jià) |
