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Maxim > 솔루션 > ISM, RKE, SRD, 315~433.92MHz 대역
송신기 IC
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| 보기 |
제목/부품번호 |
주요 성능 (이점) |
| QV PDF |
315MHz/390MHz 듀얼 주파수 ASK 송신기
MAX7058
| 안테나 정합을 유지하면서 하나의 크리스털로 315MHz/390MHz 전송 |
| QV PDF |
300MHz ~ 450MHz 주파수 프로그래밍 가능한 ASK/FSK 송신기
MAX7057
| 안테나 정합을 유지하면서 하나의 크리스털로 300MHz ~ 450MHz 대역 내의 모든 주파수 전송 |
| QV PDF |
Fractional-N PLL이 내장된 저가의 308MHz, 315MHz 및 433.92MHz FSK 트랜시버
MAX7031
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| QV PDF |
300MHz ~ 450MHz 저전력, 크리스털 기반의 +10dBm ASK/FSK 송신기
MAX1479
| +10dBm 이상의 출력을 갖는 300MHz ~ 450MHz 저전력, 크리스털 기반 ASK/FSK 송신기 |
| QV PDF |
300MHz ~ 450MHz 고효율, 크리스털 기반의 +13dBm ASK 송신기
MAX7044
| 저전력, 300MHz ~ 450MHz 크리스털 기반 ASK 송신기로 +13dBm 출력 전력 제공 |
| QV PDF |
300MHz ~ 450MHz의 저전력 크리스털 기반 ASK 송신기
MAX1472
| +10dBm 출력에서 단지 5.5mA만 소비하는SOT23 패키지의 업계 최소형 300MHz ~ 450MHz 송신기 |
| Key Specifications:
ISM RF Transceivers |
| Part Number |
Solutions |
Features |
Applications |
Frequency Range (MHz) |
Supply Current (mA) |
Package |
Smallest Available Package (max w/pins) (mm2) |
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MAX7031
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Remote Controls
Remote Sensing
Security Systems
Smoke Alarms
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| • | +10dBm Output Power into 50Ω Load |
| • | Factory-Preset Frequency |
| • | Single-Crystal Transceiver |
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308 to 433.92
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11.6
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TQFN/32
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26
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| See All ISM RF Transceivers (9) |
| Key Specifications:
ISM RF Transmitters |
| Part Number |
Applications |
Band/Freq (MHz) |
Features |
Footprint (mm x mm) |
Smallest Available Package (max w/pins) (mm2) |
Package |
Industry Qualified |
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MAX7057
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300 to 450
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| • | +2.1V to +3.6V Single-Supply Operation |
| • | Programmable Frequency Operation with Single Crystal |
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-
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62
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SOIC(N)/16
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-
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MAX7058
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300 to 450
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| • | +2.1V to +3.6V Single-Supply Operation |
| • | Switched 315MHz/390MHz Carrier Frequency Using One Crystal |
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4.0 x 4.0
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17
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TQFN/24
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-
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MAX1479
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300 to 450
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| • | 2.1V to 3.6V Single-Supply Operation |
| • | ETSI-Compliant EN300 220 |
| • | Low Supply Current (6.7mA in ASK Mode, and 10.5mA in FSK Mode) |
| • | Output Power Adjustable to >+10dBm |
| • | Small 16-pin Thin QFN Package |
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3.0 x 3.0
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10
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TQFN/16
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Automotive - AECQ100
Automotive - General
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MAX7044
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300 to 450
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| • | 2.1V to 3.6V Single-Supply Operation |
| • | Low 7.7mA Operating Supply Current (50% duty cycle) |
| • | Output Power Adjustable to >+13dBm |
| • | Supports ASK with 90dBm Modulation Depth |
| • | Uses Small Low-Cost XTAL |
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3.0 x 3.0
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9
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SOT/8
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Automotive - General
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MAX1472
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300 to 450
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| • | 2.1V to 3.6V Single-Supply Operation |
| • | Output Power Adjustable to >+10dBm |
| • | Supports ASK with 90dBm Modulation Depth |
| • | Uses Small Low-Cost XTAL |
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3.0 x 3.0
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9
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SOT/8
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Automotive - General
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| See All ISM RF Transmitters (10) |
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