TRF37A32 Series
400M-1700MHz Dual Down Converter Mixer with Integrated IF Amp & RF Baluns
Manufacturer: Texas Instruments
Catalog(2 parts)
| Part | P1dB▲▼ | Frequency▲▼ | Frequency▲▼ | Current - Supply▲▼ | RF Type | Supplier Device Package | Voltage - Supply▲▼ | Mounting Type | Test Frequency▲▼ | Gain▲▼ | Noise Figure▲▼ |
|---|---|---|---|---|---|---|---|---|---|---|---|
11 ul | 1700000000 Hz | 400000000 Hz | 0.3050000071525574 A | GSM, LTE, W-CDMA | 32-WQFN (5x5) | 3.299999952316284 V | Surface Mount | 750000000 Hz | 10 ul | 9.5 ul | |
11 ul | 3800000000 Hz | 400000000 Hz | 0.2800000011920929 A | GSM, LTE, W-CDMA | 32-WQFN (5x5) | 3.299999952316284 V | Surface Mount | 750000000 Hz | 9.600000381469728 ul | 9.5 ul |
Key Features
• Device Family Supports Wide RF Input RangeTRF37A32: 400 - 1700 MHzTRF37B32: 700 - 2700 MHzTRF37C32: 1700 - 3800 MHzGain: 10 dBNoise Figure: 9.5 dBInput IP3: 30 dBm500 mW per Channel Power DissipationSingle Ended RF InputIF Frequency Range from 30 MHz to 600 MHz45 dB Isolation between ChannelsLow Power Mode OptionIndependent Power Down ControlSingle 3.3V SupplyNo External Matching RequiredDevice Family Supports Wide RF Input RangeTRF37A32: 400 - 1700 MHzTRF37B32: 700 - 2700 MHzTRF37C32: 1700 - 3800 MHzGain: 10 dBNoise Figure: 9.5 dBInput IP3: 30 dBm500 mW per Channel Power DissipationSingle Ended RF InputIF Frequency Range from 30 MHz to 600 MHz45 dB Isolation between ChannelsLow Power Mode OptionIndependent Power Down ControlSingle 3.3V SupplyNo External Matching Required
Description
AI
The TRF37x32 is a wideband dual down converter mixer with integrated IF amplifier. The device employs integrated baluns for single ended RF and LO inputs. The IF amplifier operates from 30 MHz to 600 MHz in an open collector topology to support a variety of IF frequencies and bandwidths. The TRF37x32 provides excellent mixer linearity and noise performance and offers good isolation between channels for operation with diversity applications. The device operates with low power dissipation and further provides an option for a low power mode for power sensitive applications. Each channel can be independently powered down with fast response times to allow operation in time domain duplexed (TDD) applications.
The TRF37x32 is a wideband dual down converter mixer with integrated IF amplifier. The device employs integrated baluns for single ended RF and LO inputs. The IF amplifier operates from 30 MHz to 600 MHz in an open collector topology to support a variety of IF frequencies and bandwidths. The TRF37x32 provides excellent mixer linearity and noise performance and offers good isolation between channels for operation with diversity applications. The device operates with low power dissipation and further provides an option for a low power mode for power sensitive applications. Each channel can be independently powered down with fast response times to allow operation in time domain duplexed (TDD) applications.