RF2689中文資料RFMD數(shù)據(jù)手冊PDF規(guī)格書
RF2689規(guī)格書詳情
Product Description
The RF2689 is an integrated complete IF AGC amplifier and quadrature demodulator designed for the receive section of W-CDMA and GSM/DCS applications. It is designed to amplify received IF signals, while providing 70dB of gain control range, a total of 90dB gain, and demodulate to baseband I and Q signals. This circuit is designed as part of RFMD’s multimode W-CDMA/GSM/DCS chipset, which also includes the RF2688 W-CDMA/GSM/DCS transmit modulator and IF AGC/Upconverter. The IC is manufactured on an advanced 25GHz FT Silicon Bi-CMOS process, and is packaged in a 20-pin, 4mmx4mm, leadless chip carrier.
Features
? Digitally Controlled Power Down Mode
? 2.7V to 3.3V Operation
? Digital LO Quadrature Divide-by-8
? IF AGC Amp with 70dB Gain Control
? 80dB Maximum Voltage Gain
Typical Applications
? Multimode W-CDMA/GSM/DCS/EDGE
? W-CDMA Systems
? GSM Systems
產(chǎn)品屬性
- 型號：
RF2689
- 制造商：
RFMD
- 制造商全稱：
RF Micro Devices
- 功能描述：
W-CDMA/GSM/DCS RECEIVE AGC AND DEMODULATOR
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RF |
20+ |
SOP14L |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
RF |
23+ |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | |||
23+ |
NA |
686 |
專做原裝正品,假一罰百! |
詢價 | |||
RFMD |
SOP14 |
53650 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
RFMD |
2023+ |
SOP-14 |
3565 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
RF |
2022 |
SOP14L |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價 | ||
RFMD |
23+ |
SOP |
2800 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
RFMD |
22+ |
SMD |
7500 |
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電! |
詢價 | ||
RF |
2339+ |
SOP14L |
5989 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 | ||
RF |
23+ |
SOP14L |
8890 |
價格優(yōu)勢/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢 |
詢價 |
