Catalog
Integrated Direct Down-Conversion Receiver
Key Features
• Frequency Range: 1.7-2.0 GHzIntegrated Baseband Programmable Gain AmplifierOn Chip Programmable Baseband FilterHigh Cascaded IP3: 21 dBm at 1.9 GHzHigh IP2: 60 dBm at 1.9 GHzHardware and Software Power Down3-Wire Serial Programmable InterfaceSingle Supply: 4.5 V to 5.5 V OperationAPPLICATIONSWireless InfrastructureWCDMACDMAWireless Local LoopHigh Linearity Direct-Down Conversion ReceiverAll trademarks are the property of their respective owners.Frequency Range: 1.7-2.0 GHzIntegrated Baseband Programmable Gain AmplifierOn Chip Programmable Baseband FilterHigh Cascaded IP3: 21 dBm at 1.9 GHzHigh IP2: 60 dBm at 1.9 GHzHardware and Software Power Down3-Wire Serial Programmable InterfaceSingle Supply: 4.5 V to 5.5 V OperationAPPLICATIONSWireless InfrastructureWCDMACDMAWireless Local LoopHigh Linearity Direct-Down Conversion ReceiverAll trademarks are the property of their respective owners.
Description
AI
The TRF3710 is a highly linear and integrated direct-conversion quadrature demodulator optimized for Third-Generation (3G) wireless infrastructure. The TRF3710 integrates balanced I and Q mixers, LO buffers and phase splitters to convert an RF signal directly to I and Q baseband. The on-chip programmable-gain amplifiers allow adjustment of the output signal level without the need for external variable-gain (attenuator) devices. The TRF3710 integrates programmable baseband low-pass filters that attenuate nearby interference, eliminating the need for an external baseband filter.
Housed in a 7X7mm QFN package, the TRF3710 provides the smallest and most integrated receiver solution available for high performance equipment.
The TRF3710 is a highly linear and integrated direct-conversion quadrature demodulator optimized for Third-Generation (3G) wireless infrastructure. The TRF3710 integrates balanced I and Q mixers, LO buffers and phase splitters to convert an RF signal directly to I and Q baseband. The on-chip programmable-gain amplifiers allow adjustment of the output signal level without the need for external variable-gain (attenuator) devices. The TRF3710 integrates programmable baseband low-pass filters that attenuate nearby interference, eliminating the need for an external baseband filter.
Housed in a 7X7mm QFN package, the TRF3710 provides the smallest and most integrated receiver solution available for high performance equipment.
