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MAX2268EUE中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
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廠商型號(hào) |
MAX2268EUE |
功能描述 | 2.7V, Single-Supply, Cellular-Band Linear Power Amplifiers |
文件大小 |
186.71 Kbytes |
頁(yè)面數(shù)量 |
16 頁(yè) |
生產(chǎn)廠商 | Maxim Integrated Products |
企業(yè)簡(jiǎn)稱(chēng) |
Maxim【美信】 |
中文名稱(chēng) | 美信半導(dǎo)體官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-8 17:49:00 |
MAX2268EUE規(guī)格書(shū)詳情
General Description
The MAX2267/MAX2268/MAX2269 power amplifiers are optimized for IS-98-based CDMA and PDC cellular telephones operating in the Japanese cellular-frequency band. When matched for CDMA operation, the amplifiers achieve 27dBm output power with 35 efficiency (MAX2268), with margin over the adjacent and alternate channel specification. At a +17dBm output—a very common power level for CDMA phones—the MAX2268 still has 7 efficiency, yielding excellent overall talk time. At the same power level, the MAX2267/MAX2269 have an unprecedented 12/17 efficiency, while still obtaining 28/29 efficiency at maximum output power.
Features
? Low Average CDMA Current Consumption in Typical Urban Scenario
55mA (MAX2267)
90mA (MAX2268)
50mA (MAX2269)
? 0.5μA Shutdown Mode Eliminates External Supply Switch
? ±0.8dB Gain Variation Over Temperature
? No External Reference or Logic Interface Circuitry Needed
? Supply Current and ACPR Margin Dynamically Adjustable
? +2.7V to +4.5V Single-Supply Operation
? 35 Efficiency at +2.7V Operation
Applications
Cellular-Band CDMA Phones
Cellular-Band PDC Phones
2-Way Pagers
Power-Amplifier Modules
產(chǎn)品屬性
- 型號(hào):
MAX2268EUE
- 功能描述:
射頻放大器
- RoHS:
否
- 制造商:
Skyworks Solutions, Inc.
- 類(lèi)型:
Low Noise Amplifier
- 工作頻率:
2.3 GHz to 2.8 GHz
- P1dB:
18.5 dBm
- 輸出截獲點(diǎn):
37.5 dBm
- 功率增益類(lèi)型:
32 dB
- 噪聲系數(shù):
0.85 dB
- 工作電源電壓:
5 V
- 電源電流:
125 mA
- 測(cè)試頻率:
2.6 GHz
- 最大工作溫度:
+ 85 C
- 安裝風(fēng)格:
SMD/SMT
- 封裝/箱體:
QFN-16
- 封裝:
Reel
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM |
TSSOP |
699839 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢(xún)價(jià) | |||
MAXIM/美信 |
21+ |
SOIC-8 |
10000 |
全新原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
MAXIM/美信 |
2021+ |
SOIC-8 |
7600 |
原裝現(xiàn)貨,歡迎詢(xún)價(jià) |
詢(xún)價(jià) | ||
MAXIM/美信 |
21+ |
SOIC-8 |
10000 |
只做原裝,質(zhì)量保證 |
詢(xún)價(jià) | ||
MAXIM/美信 |
2023+ |
SOIC-8 |
6000 |
全新原裝深圳倉(cāng)庫(kù)現(xiàn)貨有單必成 |
詢(xún)價(jià) | ||
MAXIM/美信 |
23+ |
SOIC-8 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢(xún)價(jià) | ||
Analog Devices Inc./Maxim Inte |
23+/24+ |
8-SOIC |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢(xún)價(jià) | ||
MAX |
23+ |
SOP/DIP |
5000 |
原裝正品,假一罰十 |
詢(xún)價(jià) | ||
MAXIM |
23+ |
TSSOP |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣(mài)! |
詢(xún)價(jià) | ||
24+ |
SMD |
2250 |
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時(shí)可發(fā)貨 |
詢(xún)價(jià) |