Product Details
In addition to offering excellent linearity and noise performance, the MAX2051 also yields a high level of component integration. The device integrates baluns in the RF and LO ports, which allow for a single-ended RF input and a single-ended LO input. The MAX2051 requires a typical LO drive of 0dBm and a supply current guaranteed to below 130mA.
The MAX2051 is available in a compact 5mm x 5mm, 20-pin thin QFN package with an exposed pad. Electrical performance is guaranteed over the extended temperature range, from TC = -40°C to +85°C.
Key Features
- 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
Applications/Uses
- Cable Modem Termination Systems
- Integrated Digital Enhanced Network (iDEN®) Base Stations
- Microwave and Fixed Broadband Wireless Access
- Microwave Links
- Military Systems
- Predistortion Receivers
- Private Mobile Radios
- Video-on-Demand and DOCSIS-Compliant Edge QAM Modulation
- WiMAX™ Base Stations and Customer Premise Equipment
- Wireless Local Loop
# Channels | 1 |
RF Freq. (MHz) (min) | 850 |
RF Freq. (MHz) (max) | 1550 |
LO Frequency (MHz) (min) | 1200 |
LO Frequency (MHz) (max) | 2250 |
IF Frequency (MHz) (min) | 50 |
IF Frequency (MHz) (max) | 1000 |
Gain (dB) | -7.4 |
Input IP3 (dBm) | 35 |
Noise Figure (dB) | 7.8 |
2RF-2LO/ 2LO-2RF (dBc) | 75 |
VCC (V) | 4.75 to 5.25 |
5V Supply Current (mA) | 105 |
Footprint (mm x mm) | 5.0 x 5.0 |
Package/Pins | TQFN/20 |
Budgetary Price (See Notes) | $18.88 @1k |
Gain (dB) | -7.5 |
Input IP3 (dBm) | 33.4 |
LO +/-2IF (dBc) | 61 |
LO +/-3IF (dBc) | 78 |
LO Leakage at RF (dBm) | -35.7 |
5V Supply Current (mA) | 105 |
Package/Pins | TQFN/20 |
Technical Docs
Data Sheet | SiGe, High-Linearity, 850MHz to 1550MHz Up/Downconversion Mixer with LO Buffer | May 12, 2009 | |
Tutorial | General Layout Guidelines for RF and Mixed-Signal PCBs |
Click any title below to view the detail page where available.
Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal
Parameters
# Channels | 1 |
RF Freq. (MHz) (min) | 850 |
RF Freq. (MHz) (max) | 1550 |
LO Frequency (MHz) (min) | 1200 |
LO Frequency (MHz) (max) | 2250 |
IF Frequency (MHz) (min) | 50 |
IF Frequency (MHz) (max) | 1000 |
Gain (dB) | -7.4 |
Input IP3 (dBm) | 35 |
Noise Figure (dB) | 7.8 |
2RF-2LO/ 2LO-2RF (dBc) | 75 |
VCC (V) | 4.75 to 5.25 |
5V Supply Current (mA) | 105 |
Footprint (mm x mm) | 5.0 x 5.0 |
Package/Pins | TQFN/20 |
Budgetary Price (See Notes) | $18.88 @1k |
Gain (dB) | -7.5 |
Input IP3 (dBm) | 33.4 |
LO +/-2IF (dBc) | 61 |
LO +/-3IF (dBc) | 78 |
LO Leakage at RF (dBm) | -35.7 |
5V Supply Current (mA) | 105 |
Package/Pins | TQFN/20 |
Key Features
- 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
Applications/Uses
- Cable Modem Termination Systems
- Integrated Digital Enhanced Network (iDEN®) Base Stations
- Microwave and Fixed Broadband Wireless Access
- Microwave Links
- Military Systems
- Predistortion Receivers
- Private Mobile Radios
- Video-on-Demand and DOCSIS-Compliant Edge QAM Modulation
- WiMAX™ Base Stations and Customer Premise Equipment
- Wireless Local Loop
Description
In addition to offering excellent linearity and noise performance, the MAX2051 also yields a high level of component integration. The device integrates baluns in the RF and LO ports, which allow for a single-ended RF input and a single-ended LO input. The MAX2051 requires a typical LO drive of 0dBm and a supply current guaranteed to below 130mA.
The MAX2051 is available in a compact 5mm x 5mm, 20-pin thin QFN package with an exposed pad. Electrical performance is guaranteed over the extended temperature range, from TC = -40°C to +85°C.
Technical Docs
Data Sheet | SiGe, High-Linearity, 850MHz to 1550MHz Up/Downconversion Mixer with LO Buffer | May 12, 2009 | |
Tutorial | General Layout Guidelines for RF and Mixed-Signal PCBs |
Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal