RF9957中文資料RFMD數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
RF9957 |
| 功能描述 | CDMA/FM RECEIVE AGC AND DEMODULATOR |
| 文件大小 |
169.26 Kbytes |
| 頁(yè)面數(shù)量 |
10 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 | 2025-3-6 22:59:00 |
| 人工找貨 | RF9957價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
相關(guān)芯片規(guī)格書
更多RF9957規(guī)格書詳情
Product Description
The RF9957 is an integrated complete IF AGC amplifier and Quadrature Demodulator designed for the receive section of dual-mode CDMA/FM cellular and PCS applications. It is designed to amplify received IF signals, while providing 100dB of gain control range, and demodulate to baseband I and Q signals. Noise Figure, IP3, and other specifications are designed to be compatible with the IS- 98 and J-STD-018 Interim Standard for CDMA cellular communications. The IC is manufactured on an advanced 15GHz FT Silicon Bipolar process, and is packaged in a standard miniature 24-lead plastic SSOP package.
Features
? Supports Dual Mode Operation (CDMA and FM)
? Digitally Controlled Power Down Mode
? 2.7V to 3.3V Operation
? Quadrature LO Divider
? IF AGC Amp with 100dB Gain Control
Typical Applications
? CDMA/FM Cellular Systems
? CDMA PCS Systems
? Wireless Local Loop Systems
? Spread-Spectrum Cordless Phones
? High Speed Data Modems
? General Purpose Digital Receivers
產(chǎn)品屬性
- 型號(hào)：
RF9957
- 制造商：
RFMD
- 制造商全稱：
RF Micro Devices
- 功能描述：
CDMA/FM RECEIVE AGC AND DEMODULATOR
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RFMTCRODEV |
23+ |
NA/ |
8221 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
RFMTCRODEV |
23+ |
SSOP24 |
6500 |
全新原裝假一賠十 |
詢價(jià) | ||
RFMTCRO |
2020+ |
SSOP-24 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
RFMD |
9936+ |
SSOP |
70 |
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) | ||
RFMTCRODEV |
9733+ |
SSOP-24 |
17500 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢 |
詢價(jià) | ||
RFMD |
24+ |
SSOP |
30000 |
房間原裝現(xiàn)貨特價(jià)熱賣,有單詳談 |
詢價(jià) | ||
RFMTCRODEV |
2023+ |
SSOP-24/2.5K |
50000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
RFMD |
23+ |
SSOP |
12800 |
##公司主營(yíng)品牌長(zhǎng)期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價(jià) | ||
RFMD |
25+ |
SSOP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
RFMTCRODEV |
22+23+ |
SSOP-242.5K |
7468 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) |
