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MAX2268EUE中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

MAX2268EUE
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)

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數(shù)據(jù)手冊(cè)

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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:

  • 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
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MAXIM/美信
21+
SOIC-8
10000
全新原裝現(xiàn)貨
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MAXIM/美信
2021+
SOIC-8
7600
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MAXIM/美信
21+
SOIC-8
10000
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MAXIM/美信
2023+
SOIC-8
6000
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MAXIM/美信
23+
SOIC-8
30000
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Analog Devices Inc./Maxim Inte
23+/24+
8-SOIC
8600
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MAX
23+
SOP/DIP
5000
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MAXIM
23+
TSSOP
8560
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣(mài)!
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24+
SMD
2250
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