零件型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
DS4420 | I2C可編程增益放大器,用于音頻產(chǎn)品; ? 差分輸入和輸出\n? -35dB至+25dB可調(diào)增益\n? 低輸出噪聲\n? 低失真驅(qū)動(dòng)50Ω負(fù)載\n? 通過I2C接口編程設(shè)置3dB增益步進(jìn)\n? 5V單電源\n? 所有增益設(shè)置下都具有20kHz帶寬\n? 小型3mm x 3mm x 0.8mm TDFN封裝\n? 可在同一個(gè)I2C總線上連接多達(dá)8個(gè)DS4420; DS4420是一款適合音頻應(yīng)用的全差分、可編程增益放大器。該器件具有由I2C接口控制的-35dB至+25dB增益范圍,經(jīng)過優(yōu)化可驅(qū)動(dòng)低至50Ω的負(fù)載。在整個(gè)范圍內(nèi),增益以3dB的增量進(jìn)行調(diào)節(jié)。3個(gè)地址輸入用于選擇I2C從地址,可在單個(gè)總線上連接多達(dá)8個(gè)器件。\n\n 該產(chǎn)品使用5V單電源工作,工作于-20°C至+70°C溫度范圍。該器件提供3mm x 3mm TDFN封裝。\n\n \n\n | ADIAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | ADI | |
DS4420 | I2C Programmable-Gain Amplifier for Audio Applications GeneralDescription TheDS4420isafullydifferential,programmable-gainamplifierforaudioapplications.Itfeaturesa-35dBto+25dBgainrangecontrolledbyanI2Cinterfaceanditisoptimizedtodriveloadsaslowas50Ω.Thegainisadjustablein3dBincrementsacrosstheentirerange. | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | |
I2C Programmable-Gain Amplifier for Audio Applications GeneralDescription TheDS4420isafullydifferential,programmable-gainamplifierforaudioapplications.Itfeaturesa-35dBto+25dBgainrangecontrolledbyanI2Cinterfaceanditisoptimizedtodriveloadsaslowas50Ω.Thegainisadjustablein3dBincrementsacrosstheentirerange. | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
N-Channel30-V(D-S)MOSFETOptimizedforHigh-SideSynchronous | DINTEK Din-Tek Semiconductor | DINTEK | ||
N-ChannelMOSFETusesadvancedtrenchtechnology | DOINGTERSHENZHEN DOINGTER SEMICONDUCTOR CO., LTD. 杜因特深圳市杜因特半導(dǎo)體有限公司 | DOINGTER | ||
N-Channel30-V(D-S)MOSFETHalogen-free | DINTEK Din-Tek Semiconductor | DINTEK |
技術(shù)參數(shù)
- AV(V/V):
0.0178 to 17.78
- Gain Error (max)(%):
10
- VSUPPLY (min)(V):
4.5
- VSUPPLY (max)(V):
5.5
- Shutdown Mode Supply Current (max)(μA):
140
- Supply Current (typ)(μA):
1700
- Supply Current (max)(μA):
3000
- RoHS Available:
See Data Sheet
- Package/ Pins:
TDFN/14
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
MAXIM/美信 |
23+ |
QFN |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
MAXIM |
22+ |
TDFN |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
MAXIM/美信 |
24+ |
NA/ |
3330 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價(jià) | ||
MAXIM/美信 |
25+ |
QFN |
80 |
原裝正品,假一罰十! |
詢價(jià) | ||
MAXI |
24+ |
TDFN |
56800 |
特價(jià)現(xiàn)貨,下單送華為手機(jī).香港 日本 新加坡 |
詢價(jià) | ||
MAXIM/美信 |
25+ |
QFN |
80 |
原裝正品,假一罰十! |
詢價(jià) | ||
MAXIM |
13+ |
TDFN |
3758 |
原裝分銷 |
詢價(jià) | ||
MAXIM |
24+/25+ |
QFN |
1000 |
原裝正品現(xiàn)貨庫存價(jià)優(yōu) |
詢價(jià) | ||
MAXIM |
2016+ |
TDFN14 |
3526 |
假一罰十進(jìn)口原裝現(xiàn)貨原盤原標(biāo)! |
詢價(jià) |
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