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Maxim > 方案 > ISM、RKE、SRD：315-433.92MHz波段
IF收发器
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| 显示 |
标题/型号 |
关键优势 |
| QV PDF |
低成本、基于晶振的可编程ASK/FSK收发器，带有N分频PLL
MAX7032
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| QV PDF |
低成本、315MHz、345MHz和433.92MHz ASK收发器，带有N分频PLL
MAX7030
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| QV PDF |
低电压IF收发器，带有限幅放大器接收信号强度指示及正交调制器
MAX2510
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| QV PDF |
低电压IF收发器，带有限幅放大器和接收信号强度指示
MAX2511
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| Key Specifications:
IF Transceivers |
| Part Number |
Min. Frequency (MHz) |
Max. Frequency (MHz) |
Features |
Footprint (mm x mm) |
Package |
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MAX2510
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100
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600
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| • | +2.7V to +5.5V Single-Supply Operation |
| • | 40dB Transmit Gain-Control Range |
| • | Quadrature Modulator with 41dB Sideband Suppression |
| • | Up to +1dBm Output Power |
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6.0 x 9.9
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QSOP/28
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MAX2511
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200
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440
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| • | +2.7V to +5.5V Single-Supply Operation |
| • | On-Chip VCO with Regulator and Buffer |
| • | RSSI with 90dB Dynamic Range |
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6.0 x 9.9
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QSOP/28
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| See All IF Transceivers (2) |
| Key Specifications:
RF Transceivers |
| Part Number |
Features |
Frequency Range (MHz) |
Supply Current (mA) |
Footprint (mm x mm) |
Package |
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MAX7030
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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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MAX7032
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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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| See All RF Transceivers (13) |
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