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マキシム > ソリューション > 802.11a/b/gワイヤレスLAN
パワーアンプ/ドライバ
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| 表示 |
タイトル/製品 |
主な特長 |
| QV |
2.4GHz～2.5GHz、PA内蔵、802.11g RFトランシーバ
MAX2831, MAX2832
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| QV PDF |
1200MHz～2500MHz、調整可能RFプリディストータ
MAX2009
| 業界初、パワーアンプ隣接チャネル電力除去を改善するように設計されたRFプリディストータIC |
| QV PDF |
2.4GHz、SiGeリニアパワーアンプ
MAX2247
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| QV PDF |
2.4GHz～2.5GHzリニアパワーアンプ
MAX2242
| 2.4GHz PA、+23dBmのリニア出力パワー |
| QV PDF |
2.5GHz、+20dBmパワーアンプIC、UCSPパッケージ
MAX2240
| 業界最小のBluetooth PA、ディジタルパワー制御を提供 |
| Key Specifications:
Power Amplifiers/Drivers |
| Part Number |
Solutions |
Applications |
Min. Frequency (MHz) |
Max. Frequency (MHz) |
Features |
Footprint (mm x mm) |
Package |
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MAX2247
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2.4GHz
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2,400
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2,500
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| • | 24% PAE at +21dBm Linear Output Power, 3.0V |
| • | 24% PAE at +24dBm Linear Output Power, 3.3V |
| • | External Bias Control for Current Throttleback |
| • | Up to +24dBm Output Power at <-32/-55dBc ACPR |
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1.5 x 2.0
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UCSP/0
UCSP/11
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MAX2242
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2.4GHz
Cordless
WLL
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2,400
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2,500
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| • | +22.5dBm Output Power at -33dBc ACPR for 802.11b |
| • | External Bias Control for Current Throttleback |
| • | Output Power Tunable from +10dBm to +22dBm |
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1.5 x 2.0
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UCSP/0
UCSP/11
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MAX2240
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2.4GHz
Cordless
WLL
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2,400
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2,500
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| • | +19dBm Output Power at 105mA Supply Current |
| • | 2-Bit Digital Power Control |
| • | Low 105mA Operating Current |
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1.6 x 1.6
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UCSP/0
UCSP/9
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| See All Power Amplifiers/Drivers (9) |
| Key Specifications:
RF Predistortion ICs |
| Part Number |
Solutions |
Applications |
Min. Frequency (MHz) |
Max. Frequency (MHz) |
Features |
RF Predistortion |
Footprint (mm x mm) |
Package |
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MAX2009
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2.4GHz
Basestations
Cellular
WLAN
WLL
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1,200
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2,500
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| • | +/-0.04ns Group Delay Ripple |
| • | Up to 12dB ACPR Improvement |
| • | Up to 24-degrees Phase Expansion |
| • | Up to 7dB Gain Expansion |
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Yes
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5.0 x 5.0
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THIN QFN/28
THIN QFN/32
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| See All RF Predistortion ICs (2) |
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