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1700MHz to 3000MHz RF Frequency Range 1900MHz to 3000MHz LO Frequency Range 1500MHz to 2000MHz LO Frequency Range (MAX2039) DC to 350MHz IF Frequency Range 7.2dB Conversion Loss +33.5dBm Input IP3 +23.3dBm Input 1dB Compression Point 7.4dB Noise Figure Integrated LO Buffer Integrated RF and LO Baluns Low -3dBm to +3dBm LO Drive Built-In SPDT LO Switch with 43dB LO1 to LO2 Isolation and 50ns Switching Time Pin Compatible with the MAX2031 815MHz to 995MHz Mixer External Current-Setting Resistor Provides Option for Operating Mixer in Reduced-Power/Reduced-Performance Mode Lead-Free Package Available 1700MHz to 3000MHz RF Frequency Range 1900MHz to 3000MHz LO Frequency Range 1500MHz to 2000MHz LO Frequency Range (MAX2039) DC to 350MHz IF Frequency Range 7.2dB Conversion Loss +33.5dBm Input IP3 +23.3dBm Input 1dB Compression Point 7.4dB Noise Figure Integrated LO Buffer Integrated RF and LO Baluns Low -3dBm to +3dBm LO Drive Built-In SPDT LO Switch with 43dB LO1 to LO2 Isolation and 50ns Switching Time Pin Compatible with the MAX2031 815MHz to 995MHz Mixer External Current-Setting Resistor Provides Option for Operating Mixer in Reduced-Power/Reduced-Performance Mode Lead-Free Package Available


RF Mixers and Vector Multipliers
Maxim's mixer portfolio is the most extensive in the industry, with over 40 cores designed specifically for wireless and cable infrastructure. We offer a complete selection of pin-to-pin compatible solutions that serve all of your 400MHz to 4000MHz application needs.
Our low-cost, fully integrated vector multipliers alter the magnitude and phase of an RF signal. They are optimized for the UMTS, DCS/PCS, or cellular/GSM frequency bands.
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Technical Documentation

Technical Documents
Showing 10 of View Top 100 Results View All Results
Part Number | Title | Document Type | Date |
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MAX2051 SiGe, High-Linearity, 850MHz to 1550MHz Up/Downconversion Mixer with LO Buffer
The MAX2051 high-linearity, up/downconversion mixer provides +35dBm input IP3, 7.8dB noise figur...
- 850MHz to 1550MHz RF Frequency Range
- 1200MHz to 2250MHz LO Frequency Range
- 50MHz to 1000MHz IF Frequency Range
- DOCSIS 3.0 and Euro DOCSIS Compatible
- 7.4dB Typical Conversion Loss
- 7.8dB Typical Noise Figure
- +24dBm Typical Input 1dB Compression Point
- +35dBm Typical Input IP3
- 88dBc Typical 2RF-LO Rejection at PRF = -14dBm
- Integrated LO Buffer
- Integrated RF and LO Baluns for Single-Ended Inputs
- Low LO Drive (0dBm Nominal)
- External Current-Setting Resistor Provides Option for Operating Device in Reduced-Power/Reduced-Performance Mode
MAX19996 SiGe, High-Linearity, High-Gain, 2000MHz to 3000MHz Downconversion Mixer with LO Buffer
The MAX19996 single, high-linearity downconversion mixer provides 8.7dB conversion gain, +24.5dB...
- 2000MHz to 3000MHz RF Frequency Range
- 1800MHz to 2550MHz LO Frequency Range
- 50MHz to 500MHz IF Frequency Range
- 8.7dB Typical Conversion Gain
- 9.6dB Typical Noise Figure
- +24.5dBm Typical Input IP3
- +11dBm Typical Input 1dB Compression Point
- 69dBc Typical 2RF-2LO Spurious Rejection at PRF = -10dBm
- Integrated LO Buffer
- Integrated RF and LO Baluns for Single-Ended Inputs
- Low -3dBm to +3dBm LO Drive
- Pin Compatible with the MAX19996A 2300MHz to 3900MHz Mixer
- Pin Similar with the MAX9993/MAX9994/MAX9996 1700MHz to 2200MHz Mixers and MAX9984/MAX9986 400MHz to 1000MHz Mixers
- Single +5.0V or +3.3V Supply
- External Current-Setting Resistors Provide Option for Operating Device in Reduced-Power/Reduced-Performance Mode
MAX19985A Dual, SiGe, High-Linearity, High-Gain, 700MHz to 1000MHz Downconversion Mixer with LO Buffer/Switch
The MAX19985A high-linearity, dual-channel, downconversion mixer is designed to provide approxim...
- 700MHz to 1000MHz RF Frequency Range
- 900MHz to 1300MHz LO Frequency Range
- 50MHz to 500MHz IF Frequency Range
- 8.7dB Typical Conversion Gain
- 9.0dB Typical Noise Figure
- +25.5dBm Typical Input IP3
- +12.6dBm Typical Input 1dB Compression Point
- 76dBc Typical 2LO-2RF Spurious Rejection at PRF = -10dBm
- Dual Channels Ideal for Diversity Receiver Applications
- 48dB Typical Channel-to-Channel Isolation
- Low -3dBm to +3dBm LO Drive
- Integrated LO Buffer
- Internal RF and LO Baluns for Single-Ended Inputs
- Built-In SPDT LO Switch with 46dB LO1-to-LO2 Isolation and 50ns Switching Time
- Pin Compatible with the MAX19995/MAX19995A Series of 1700MHz to 2200MHz Mixers
- Pin Similar to the MAX19997A/MAX19999 Series of 1850MHz to 3800MHz Mixers
- Single +5.0V or +3.3V Supply
- External Current-Setting Resistors Provide Option for Operating Device in Reduced-Power/Reduced-Performance Mode
MAX2041 High-Linearity, 1700MHz to 3000MHz Upconversion/Downconversion Mixer with LO Buffer/Switch
The MAX2041 high-linearity passive upconverter or downconverter mixer is designed to provide 7.4...
MAX2046 High-Gain Vector Multipliers
The MAX2045/MAX2046/MAX2047 low-cost, fully integrated vector multipliers alter the magnitude an...
- Multiple RF Frequency Bands of Operation
- 2040MHz to 2240MHz (MAX2045)
- 1740MHz to 2060MHz (MAX2046)
- 790MHz to 1005MHz (MAX2047)
- ±0.2dB Gain Flatness
- ±1° Phase Flatness
- 3dB Control Bandwidth: 260MHz
- 15dBm Input IP3
- 15dB Gain Control Range
- Continuous 360° Phase Control Range
- 6.5dB Maximum Gain for Continuous Phase
- On-Chip Reference for Single-Ended Voltage-Mode Operation
- 800mW Power Consumption
- Space-Saving 5mm x 5mm Thin QFN Package
- Single 5V supply
MAX2661 400MHz to 2.5GHz Upconverters
The MAX2660/MAX2661/MAX2663/MAX2671/MAX2673 miniature, low-cost, low-noise upconverters are desi...
- RF Output Frequencies: 400MHz to 2.5GHz
- Low Noise Figure: 9.3dB (900MHz, MAX2671)
- +2.7V to +5.5V Single Supply
- High Output Intercept Point (OIP3)
- 5.9dBm at 4.8mA (MAX2660)
- 7.1dBm at 8.3mA (MAX2661)
- 0.7dBm at 3.0mA (MAX2663)
- 9.6dBm at 11.8mA (MAX2671)
- 7.6dBm at 20.5mA (MAX2673)
- 1µA Shutdown Mode
- Ultra-Small Surface-Mount Packaging
MAX2051 SiGe, High-Linearity, 850MHz to 1550MHz Up/Downconversion Mixer with LO Buffer
The MAX2051 high-linearity, up/downconversion mixer provides +35dBm input IP3, 7.8dB noise figur...
- 850MHz to 1550MHz RF Frequency Range
- 1200MHz to 2250MHz LO Frequency Range
- 50MHz to 1000MHz IF Frequency Range
- DOCSIS 3.0 and Euro DOCSIS Compatible
- 7.4dB Typical Conversion Loss
- 7.8dB Typical Noise Figure
- +24dBm Typical Input 1dB Compression Point
- +35dBm Typical Input IP3
- 88dBc Typical 2RF-LO Rejection at PRF = -14dBm
- Integrated LO Buffer
- Integrated RF and LO Baluns for Single-Ended Inputs
- Low LO Drive (0dBm Nominal)
- External Current-Setting Resistor Provides Option for Operating Device in Reduced-Power/Reduced-Performance Mode
MAX19996 SiGe, High-Linearity, High-Gain, 2000MHz to 3000MHz Downconversion Mixer with LO Buffer
The MAX19996 single, high-linearity downconversion mixer provides 8.7dB conversion gain, +24.5dB...
- 2000MHz to 3000MHz RF Frequency Range
- 1800MHz to 2550MHz LO Frequency Range
- 50MHz to 500MHz IF Frequency Range
- 8.7dB Typical Conversion Gain
- 9.6dB Typical Noise Figure
- +24.5dBm Typical Input IP3
- +11dBm Typical Input 1dB Compression Point
- 69dBc Typical 2RF-2LO Spurious Rejection at PRF = -10dBm
- Integrated LO Buffer
- Integrated RF and LO Baluns for Single-Ended Inputs
- Low -3dBm to +3dBm LO Drive
- Pin Compatible with the MAX19996A 2300MHz to 3900MHz Mixer
- Pin Similar with the MAX9993/MAX9994/MAX9996 1700MHz to 2200MHz Mixers and MAX9984/MAX9986 400MHz to 1000MHz Mixers
- Single +5.0V or +3.3V Supply
- External Current-Setting Resistors Provide Option for Operating Device in Reduced-Power/Reduced-Performance Mode
MAX19985A Dual, SiGe, High-Linearity, High-Gain, 700MHz to 1000MHz Downconversion Mixer with LO Buffer/Switch
The MAX19985A high-linearity, dual-channel, downconversion mixer is designed to provide approxim...
- 700MHz to 1000MHz RF Frequency Range
- 900MHz to 1300MHz LO Frequency Range
- 50MHz to 500MHz IF Frequency Range
- 8.7dB Typical Conversion Gain
- 9.0dB Typical Noise Figure
- +25.5dBm Typical Input IP3
- +12.6dBm Typical Input 1dB Compression Point
- 76dBc Typical 2LO-2RF Spurious Rejection at PRF = -10dBm
- Dual Channels Ideal for Diversity Receiver Applications
- 48dB Typical Channel-to-Channel Isolation
- Low -3dBm to +3dBm LO Drive
- Integrated LO Buffer
- Internal RF and LO Baluns for Single-Ended Inputs
- Built-In SPDT LO Switch with 46dB LO1-to-LO2 Isolation and 50ns Switching Time
- Pin Compatible with the MAX19995/MAX19995A Series of 1700MHz to 2200MHz Mixers
- Pin Similar to the MAX19997A/MAX19999 Series of 1850MHz to 3800MHz Mixers
- Single +5.0V or +3.3V Supply
- External Current-Setting Resistors Provide Option for Operating Device in Reduced-Power/Reduced-Performance Mode
MAX2041 High-Linearity, 1700MHz to 3000MHz Upconversion/Downconversion Mixer with LO Buffer/Switch
The MAX2041 high-linearity passive upconverter or downconverter mixer is designed to provide 7.4...
MAX2046 High-Gain Vector Multipliers
The MAX2045/MAX2046/MAX2047 low-cost, fully integrated vector multipliers alter the magnitude an...
- Multiple RF Frequency Bands of Operation
- 2040MHz to 2240MHz (MAX2045)
- 1740MHz to 2060MHz (MAX2046)
- 790MHz to 1005MHz (MAX2047)
- ±0.2dB Gain Flatness
- ±1° Phase Flatness
- 3dB Control Bandwidth: 260MHz
- 15dBm Input IP3
- 15dB Gain Control Range
- Continuous 360° Phase Control Range
- 6.5dB Maximum Gain for Continuous Phase
- On-Chip Reference for Single-Ended Voltage-Mode Operation
- 800mW Power Consumption
- Space-Saving 5mm x 5mm Thin QFN Package
- Single 5V supply
MAX2661 400MHz to 2.5GHz Upconverters
The MAX2660/MAX2661/MAX2663/MAX2671/MAX2673 miniature, low-cost, low-noise upconverters are desi...
- RF Output Frequencies: 400MHz to 2.5GHz
- Low Noise Figure: 9.3dB (900MHz, MAX2671)
- +2.7V to +5.5V Single Supply
- High Output Intercept Point (OIP3)
- 5.9dBm at 4.8mA (MAX2660)
- 7.1dBm at 8.3mA (MAX2661)
- 0.7dBm at 3.0mA (MAX2663)
- 9.6dBm at 11.8mA (MAX2671)
- 7.6dBm at 20.5mA (MAX2673)
- 1µA Shutdown Mode
- Ultra-Small Surface-Mount Packaging