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Maxim > 솔루션 > 보안 시스템
무선 통신
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| 디스플레이 |
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 |
315MHz/434MHz ASK 수퍼헤테로다인 수신기
MAX7034
| 이미지 제거 기능이 있는 300MHz ~ 450MHz 수퍼헤테로다인 ASK 수신기로 최대 +125°C까지 동작 |
| QV PDF |
Fractional-N PLL이 내장된 저가의 308MHz, 315MHz 및 433.92MHz FSK 트랜시버
MAX7031
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| QV PDF |
Fractional-N PLL이 내장된 저가의 크리스털 기반, 프로그래밍 가능한 ASK/FSK 트랜시버
MAX7032
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| QV PDF |
Fractional-N PLL이 내장된 저가의 315MHz, 345MHz 및 433.92MHz ASK 트랜시버
MAX7030
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| QV PDF |
308MHz/315MHz/418MHz/433.92MHz 저전력, FSK 수퍼헤테로다인 수신기
MAX7042
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| QV PDF |
AGC 록 (Lock) 기능이 있는 315MHz/433MHz ASK 수퍼헤테로다인 수신기
MAX7033
| 최대 +105°C에서 동작하고, 이미지 제거 기능이 내장된 300MHz ~ 450MHz 수퍼헤테로다인 수신기 |
| QV PDF |
300MHz ~ 450MHz의 저전력 크리스털 기반 ASK 송신기
MAX1472
| +10dBm 출력에서 단지 5.5mA만 소비하는SOT23 패키지의 업계 최소형 300MHz ~ 450MHz 송신기 |
| QV PDF |
315MHz 저전력, +3V 수퍼헤테로다인 수신기
MAX1470
| 112dB의 감도, 50dB의 잡음 차단기능을 가진 300~450MHz 수퍼헤테로다인 수신기 |
| QV PDF |
저가, 900MHz, 저잡음 앰프 및 다운컨버터 믹서
MAX2685
| 8mA만을 소비하며 완벽한 프런트 엔드 솔루션을 제공하는 900MHz LNA 및 믹서 |
| QV PDF |
400MHz ~ 2.5GHz, 저잡음, SiGe 다운컨버터 믹서
MAX2680, MAX2681, MAX2682
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| QV PDF |
900MHz 애플리케이션용 3.6V, 1W RF 전력 트랜지스터
MAX2601, MAX2602
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| Key Specifications:
Downconverter Mixers |
| Part Number |
Solutions |
Applications |
Frequency Range (MHz) |
Gain (dB) |
Input IP3 (dBm) |
Noise Figure (dB) |
Supply Current (mA) |
Footprint (mm x mm) |
Package |
Smallest Available Package (max w/pins) (mm2) |
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MAX2680
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2.4GHz
400MHz
900MHz
Cellular
Cordless
GPS
WLL
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10 to 500
400 to 2500
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11.6
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-12.9
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6.3
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5
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2.7 x 2.9
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SOT-23/6
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9
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MAX2681
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2.4GHz
400MHz
900MHz
Cellular
Cordless
GPS
WLL
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10 to 500
400 to 2500
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14.2
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-6.1
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7
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8.7
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2.7 x 2.9
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SOT-23/6
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9
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MAX2682
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2.4GHz
400MHz
900MHz
Cellular
Cordless
GPS
WLL
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10 to 500
400 to 2500
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14.7
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-1.8
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6.5
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15
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2.7 x 2.9
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SOT-23/6
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9
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| See All Downconverter Mixers (16) |
| Key Specifications:
Front-End/Receivers |
| Part Number |
Features |
Applications |
Band/Freq (MHz) |
Footprint (mm x mm) |
Package |
Smallest Available Package (max w/pins) (mm2) |
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MAX2685
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| • | +2.7V to +5.5V Single-Supply Operation |
| • | Supply Current: 8.5mA/3.8mA |
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800 to 1000
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5.0 x 6.0
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QSOP/16
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31
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| See All Front-End/Receivers (18) |
| Key Specifications:
RF Transceivers |
| Part Number |
Solutions |
Features |
Applications |
Frequency Range (MHz) |
Supply Current (mA) |
Footprint (mm x mm) |
Package |
Smallest Available Package (max w/pins) (mm2) |
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MAX7030
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Automotive
ISM, RKE, SRD; 315-433.92MHz Bands
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| • | +10dBm Output Power into 50 Ohm Load |
| • | +2.1V to +3.6V or +4.5V to +5.5V Single-Supply |
| • | Factory-Preset Frequency |
| • | Small, 5x5, 32-Pin, Thin QFN Package |
| • | Typical RF Sensitivity: -114dBm |
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300 to 450
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Rx: <6.7
Tx <12.5
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5.0 x 5.0
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THIN QFN/32
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26
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MAX7032
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Automotive
ISM, RKE, SRD; 315-433.92MHz Bands
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| • | +10dBm Output Power into 50 Ohm Load |
| • | +2.1V to +3.6V or +4.5V to +5.5V Single-Supply |
| • | ASK/OOK and FSK Modulation |
| • | Agile Transmitter Frequency Synthesizer |
| • | Autopolling Low-Power Management |
| • | RSSI Output with High Dynamic Range |
| • | Small, 5x5, 32-Pin, Thin QFN Package |
| • | Typical ASK Sensitivity: -114dBm |
| • | Typical FSK Sensitivity: -110dBm |
| • | User-Adjustable 300MHz to 450MHz Carrier Frequency |
| • | User-Adjustable FSK Frequency Deviation |
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300 to 450
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Rx: <6.7
Tx <12.5
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5.0 x 5.0
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THIN QFN/32
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26
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| See All RF Transceivers (10) |
| Key Specifications:
Receive System ICs |
| Part Number |
Ref. Clock Freq (MHz) |
IF Output Freq. (MHz) |
Supply Voltage (V) |
Supply Current (mA) |
Applications |
Min. Frequency (MHz) |
Max. Frequency (MHz) |
Solutions |
Features |
Industry Qualified |
Footprint (mm x mm) |
Package |
Smallest Available Package (max w/pins) (mm2) |
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MAX7033
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-
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-
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-
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5.2
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300
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450
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300MHz to 450MHz
400MHz
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| • | 5.2mA Operating Supply Current |
| • | Better than -114dBm Receive Sensitivity |
| • | On-Chip PLL, VCO and Loop Filter |
| • | Operates from Single 3.3V or 5.0V Supplies |
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-
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5.0 x 5.0
6.3 x 9.7
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THIN QFN/32
TSSOP/28
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26
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MAX7042
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<=17.634
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10.7
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2.4 to 3.6
4.5 to 5.5
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6.2
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300
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450
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Selectable 308/315/418/433.92MHz
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| • | On-Chip PLL, VCO and Loop Filter |
| • | Operates from Single 3.3V or 5.0V Supplies |
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Automotive - AECQ100
Automotive - General
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5.0 x 5.0
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THIN QFN/32
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26
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MAX1470
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-
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-
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-
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5.5
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250
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500
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300MHz to 450MHz
400MHz
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| • | +3.0V to +3.6V Single-Supply Operation |
| • | -115dBm Receive Sensitivity |
| • | 5.5mA Operating Supply Current |
| • | On-Chip PLL, VCO and Loop Filter |
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-
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6.3 x 9.7
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TSSOP/28
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64
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| See All Receive System ICs (15) |
| Key Specifications:
Transmit System ICs |
| Part Number |
Solutions |
Applications |
Min. Frequency (MHz) |
Max. Frequency (MHz) |
Features |
Industry Qualified |
Footprint (mm x mm) |
Package |
Smallest Available Package (max w/pins) (mm2) |
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MAX1472
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300 to 450MHz-ISM RKE
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300
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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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Automotive - General
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3.0 x 3.0
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SOT-23/8
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9
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| See All Transmit System ICs (19) |
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