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Maxim > 솔루션 > 셀룰러 핸드셋
Bluetooth/WLAN
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| 디스플레이 |
제목 / 부품번호 |
주요 성능 (이점) |
| QV |
PA 및 Rx/Tx/다이버시티 스위치가 내장된 2.4GHz ~ 2.5GHz 802.11g/b RF 트랜시버
MAX2830
| PA, Rx/Tx 및 안테나 다이버시티 스위치가 내장된 업계 최초의 802.11g/b RF 트랜시버 |
| QV PDF |
2.4GHz SiGe 선형 전력 증폭기
MAX2247
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| QV PDF |
아날로그 폐쇄 루프 전력 제어 기능을 가진 2.5GHz, 22dBm/20dBm 전력 앰프
MAX2244, MAX2245, MAX2246
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| QV PDF |
2.4GHz ~ 2.5GHz 선형 전력 증폭기
MAX2242
| 2.4GHz PA로 +23dBm의 선형 출력 전력 제공 |
| QV PDF |
2.4GHz SiGe, 고 IP3 저잡음 앰프
MAX2644
| 업계 최소형 2.4GHz LNA로 가변 IP3 제어 기능 제공 |
| QV PDF |
UCSP 패키지로 제공되는 2.5GHz, +20dBm 전력 증폭기 IC
MAX2240
| 디지털 전력 제어 기능이 제공되는 업계 최소형 Bluetooth PA |
| Key Specifications:
Low-Noise Amplifiers |
| Part Number |
Solutions |
Applications |
Frequency Range (MHz) |
Noise Figure (dB) |
Gain (dB) |
Input IP3 (dBm) |
Supply Current (mA) |
Footprint (mm x mm) |
Package |
Smallest Available Package (max w/pins) (mm2) |
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MAX2644
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2.4GHz
Cordless
WLL
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2400 to 2500
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2
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17
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7.2
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2.7 to 7.0
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2.0 x 2.1
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SC-70/6
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5
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| See All Low-Noise Amplifiers (18) |
| Key Specifications:
Power Amplifiers/Drivers |
| Part Number |
Solutions |
Applications |
Min. Frequency (MHz) |
Max. Frequency (MHz) |
Features |
Footprint (mm x mm) |
Package |
Smallest Available Package (max w/pins) (mm2) |
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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/11
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3
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MAX2244
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2.4GHz
Cordless
WLL
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2,400
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2,500
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| • | Internal Bandwidth-Limited Power Ramping |
| • | Power Control Range: 0.5V to 2.0V |
| • | Supply Current = 170mA at +22dBm |
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1.5 x 1.5
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UCSP/9
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2
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MAX2245
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2.4GHz
Cordless
WLL
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2,400
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2,500
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| • | Internal Bandwidth-Limited Power Ramping |
| • | Power Control Range: 0.9V to 2.0V |
| • | Supply Current = 170mA at +22dBm |
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1.5 x 1.5
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UCSP/9
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2
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MAX2246
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2.4GHz
Cordless
WLL
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2,400
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2,500
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| • | Internal Bandwidth-Limited Power Ramping |
| • | Power Control Range: 0.5V to 2.0V |
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1.5 x 1.5
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UCSP/9
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2
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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/11
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3
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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/9
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2
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| See All Power Amplifiers/Drivers (18) |
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Copyright © 2008 by Maxim Integrated Products, Dallas Semiconductor
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