首頁>ARA2004RS12P1>規(guī)格書詳情
ARA2004RS12P1中文資料ANADIGICS數(shù)據(jù)手冊(cè)PDF規(guī)格書
ARA2004RS12P1規(guī)格書詳情
PRODUCT DESCRIPTION
The ARA2004 is designed to provide the reverse path amplification and output level control functions in a CATV Set-Top Box or Cable Modem. It incorporates a digitally controlled precision step attenuator that is preceded by an ultra low noise amplifier stage, and followed by an ultra-linear output driver amplifier. This device uses a balanced circuit design that exceeds the MCNS/DOCSIS requirement for harmonic performance at a +60 dBmV output level while only requiring a single polarity +5 V supply. Both the input and output are matched to 75 ohms with an appropriate transformer. The precision attenuator provides up to 58 dB of attenuation in 1 dB increments via a three-wire serial interface. With external passive components, this device meets IEC 1000-4-12 and ANSI/IEEE C62.41-1991 100KHz ringwave tests, as well as IEC1000-4-5 1.2/50 μS surge tests. The ARA2004 is offered in a 28-pin SSOP package featuring a heat slug on the bottom of the package.
FEATURES
? Low Cost Integrated Amplifier with Step Attenuator
? Attenuation Range: 0-58 dB, adjustable in 1 dB increments via a 3 wire serial control
? Meets DOCSIS distortion requirements at +60 dBmV output signal level
? Low distortion and low noise
? Frequency range: 5-100 MHz
? 5 Volt operation
? -40 to +85 oC temperature range
? RoHS Compliant Package Option
APPLICATIONS
? MCNS/DOCSIS Compliant Cable Modems
? CATV Interactive Set-Top Box
? Telephony over Cable Systems
? OpenCable Set-Top Box
? Residential Gateway
產(chǎn)品屬性
- 型號(hào)：
ARA2004RS12P1
- 制造商：
ANADIGICS Inc
- 功能描述：
BROADBAND/CATV(75 OHM) REVERSE AMPLIFIER
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ANADIGIC |
23+ |
SSOP |
5000 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道。可提供大量庫(kù)存,詳 |
詢價(jià) | ||
24+ |
N/A |
56000 |
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) | |||
NAIS |
2021+ |
SOP-14 |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
NAIS |
23+ |
SOP10 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
ANA |
24+ |
2952 |
詢價(jià) | ||||
ARA |
22+ |
原廠原封 |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢價(jià) | ||
NAIS |
SOP10 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
Panasonic |
23+ |
TO-18 |
12800 |
原裝正品代理商最優(yōu)惠價(jià)格,現(xiàn)貨或訂貨 |
詢價(jià) | ||
ANADIGICS |
24+ |
SMD |
5500 |
長(zhǎng)期供應(yīng)原裝現(xiàn)貨實(shí)單可談 |
詢價(jià) | ||
NAIS |
24+ |
SOP10 |
26 |
原裝正品,歡迎來電咨詢! |
詢價(jià) |
