| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX2112 | Complete, Direct-Conversion Tuner for DVB-S2 Applications General Description The MAX2112 low-cost, direct-conversion tuner IC is designed for satellite set-top and VSAT applications. The IC is intended for 8PSK and Digital Video Broadcast (DVB-S2) applications. The MAX2112 directly converts the satellite signals from the LNB to baseband using a broadb 文件：303.67 Kbytes 頁數(shù)：19 Pages | MAXIM 美信 | MAXIM | |
MAX2112 | All Critical Peripheral Components Included 文件：587.39 Kbytes 頁數(shù)：11 Pages | MAXIM 美信 | MAXIM | |
MAX2112 | Complete, Direct-Conversion Tuner for DVB-S2 Applications 文件：207.18 Kbytes 頁數(shù)：19 Pages | MAXIM 美信 | MAXIM | |
MAX2112 | 完備的直接變頻調(diào)諧器，用于DVB-S2系統(tǒng) MAX2112低成本、直接變頻調(diào)諧器IC專為衛(wèi)星機(jī)頂盒和VSAT應(yīng)用設(shè)計(jì)。該IC適用于8PSK和數(shù)字視頻廣播(DVB-S2)設(shè)備。\n\n MAX2112使用寬帶I/Q下變頻器直接將衛(wèi)星信號從LNB變頻至基帶，工作頻率范圍可擴(kuò)展到925MHz至2175MHz。\n\n 器件包含LNA和RF可變增益放大器、I和Q下變頻混頻器、具有可編程截止頻率的基帶低通濾波器和數(shù)字控制可變增益基帶放大器。RF和可變增益基帶放大器相結(jié)合，可提供大于80dB的增益控制范圍。該IC兼容于所有DVB-S2解調(diào)器。\n\n MAX2112在單芯片內(nèi)集成了VCO以及完整的分?jǐn)?shù)N分頻頻率合成器。 ? 925MHz至2175MHz頻率范圍\n? 單片VCO\n? 低相位噪聲：10kHz下-97dBc/Hz\n? 無需校準(zhǔn)\n\n\n? 寬動態(tài)范圍：-75dBm至0dBm\n? 集成帶寬可調(diào)的低通濾波器：4MHz至40MHz\n? 單電源+3.3V ±5%供電\n? 低功耗待機(jī)模式\n? 用于多調(diào)諧器設(shè)計(jì)的2線地址\n? 差分I/Q接口\n? I2C 2線串行接口\n? 極小的28引腳TQFN封裝; | ADI 亞德諾 | ADI | |
Complete, Direct-Conversion Tuner for DVB-S2 Applications General Description The MAX2112 low-cost, direct-conversion tuner IC is designed for satellite set-top and VSAT applications. The IC is intended for 8PSK and Digital Video Broadcast (DVB-S2) applications. The MAX2112 directly converts the satellite signals from the LNB to baseband using a broadb 文件：303.67 Kbytes 頁數(shù)：19 Pages | MAXIM 美信 | MAXIM | ||
Complete, Direct-Conversion Tuner for DVB-S2 Applications General Description The MAX2112 low-cost, direct-conversion tuner IC is designed for satellite set-top and VSAT applications. The IC is intended for 8PSK and Digital Video Broadcast (DVB-S2) applications. The MAX2112 directly converts the satellite signals from the LNB to baseband using a broadb 文件：303.67 Kbytes 頁數(shù)：19 Pages | MAXIM 美信 | MAXIM | ||
Complete, Direct-Conversion Tuner for DVB-S2 Applications 文件：207.18 Kbytes 頁數(shù)：19 Pages | MAXIM 美信 | MAXIM | ||
Complete, Direct-Conversion Tuner for DVB-S2 Applications 文件：1.07479 Mbytes 頁數(shù)：19 Pages | MAXIM 美信 | MAXIM | ||
Complete, Direct-Conversion Tuner for DVB-S2 Applications 文件：207.18 Kbytes 頁數(shù)：19 Pages | MAXIM 美信 | MAXIM | ||
Complete, Direct-Conversion Tuner for DVB-S2 Applications 文件：1.07479 Mbytes 頁數(shù)：19 Pages | MAXIM 美信 | MAXIM |
技術(shù)參數(shù)
- Input Frequency(MHz)：
925 to 2175
- IF Output Frequency(MHz)：
40
- Ref. Clock Freq.(MHz)：
12 to 30
- Dynamic Range(dBm)：
-75 to 0
- Phase Noise (@10kHz)(dBc/Hz)：
-97.0
- In-Band IIP3(dBm)：
2
- Programmable IF Filter BW Support(MHz)：
4 to 40
- Noise Figure (typ)(dB)：
8
- VSUPPLY(V)：
3.13 to 3.47
- ISUPPLY(mA)：
100
- Features：
-75 to 0dBm dynamic range
- Footprint(mm x mm)：
5.0 x 5.0
- Oper. Temp.(°C)：
-40 to +85
- Package/ Pins：
TQFN/28
- Smallest Available Pckg. (max w/pins)(mm2)：
26
- RoHS Available：
Yes
- Budgetary Price (See Notes)：
$4.64 @1k
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
24+ |
TQFN |
25050 |
原廠支持公司優(yōu)勢現(xiàn)貨 |
詢價 | ||
ADI |
25+ |
28-LFCSP-5X5X0.75,Thin Quad Fl |
5500 |
完備的直接變頻調(diào)諧器,用于DVB-S2系統(tǒng) |
詢價 | ||
MAXIM |
20個了 |
15+ |
0 |
QFN28 |
詢價 | ||
MAX |
23+ |
TQFN28 |
2500 |
詢價 | |||
Maxim |
1725+ |
? |
11520 |
只做原裝進(jìn)口,假一罰十 |
詢價 | ||
MAXIM |
22+ |
QFN |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
MAXIM |
23+ |
BGAQFP |
8659 |
原裝公司現(xiàn)貨!原裝正品價格優(yōu)勢. |
詢價 | ||
MAX |
25+23+ |
QFN |
20221 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
MAXIM |
25+ |
QFN |
90000 |
一級代理商進(jìn)口原裝現(xiàn)貨、假一罰十價格合理 |
詢價 | ||
MAXIM/美信 |
16+ |
QFN-28 |
14141 |
只做原廠原裝,認(rèn)準(zhǔn)寶芯創(chuàng)配單專家 |
詢價 |
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