The TRF370317 is a low-noise direct quadrature modulator, capable of converting complex modulated signals from baseband or IF directly up to RF. The TRF370317 is a high-performance, superior-linearity device that is ideal to RF frequencies of 400 MHz through 4 GHz. The modulator is implemented as a double-balanced mixer. The RF output block consists of a differential to single-ended converter and an RF amplifier capable of driving a single-ended 50- load without any need of external components. The TRF370317 requires a 1.7-V common-mode voltage for optimum linearity performance.

• 76-dBc Single-Carrier WCDMA ACPR at 8 dBm Channel Power
• Low Noise Floor: 163 dBm/Hz
• OIP3 of 26.5 dBm
• P1dB of 12 dBm
• Unadjusted Carrier Feedthrough of 40 dBm
• Unadjusted Side-Band Suppression of 45 dBc
• Single Supply: 4.5-V5.5-V Operation
• Silicon Germanium Technology
• 1.7-V CM at I, Q Baseband Inputs
• APPLICATIONS
  • Cellular Base Station Transceiver
  • CDMA: IS95, UMTS, CDMA2000, TD-SCDMA
  • TDMA: GSM, IS-136, EDGE/UWC-136
  • Multicarrier GSM
  • WiMAX: 802.16d/e
  • 3GPP: LTE
  • Wireless MAN Wideband Transceivers

• Frequency (Min) (MHz)
• 400
• Frequency (Max) (MHz)
• 4000
• I/Q input common-mode voltage (Typ)
• 1.7
• PLL/VCO
• No
• P1dB (Typ) (dBm)
• 12
• Output IP3 (Typ) (dBm)
• 26.5
• Noise floor (Typ) (dBm/Hz)
• -163
• Unadjusted carrier suppression (Typ) (dBm)
• -40
• Unadjusted sideband suppression (Typ) (dBc)
• -45
• Rating
• Catalog

TRF370317的完整型号有：TRF370317IRGER、TRF370317IRGET，以下是这些产品的关键参数及官网采购报价：

TRF370317IRGER，工作温度：-40 to 85，封装：VQFN (RGE)-24，包装数量MPQ：3000个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网TRF370317IRGER的批量USD价格：5.997（1000+）

TRF370317IRGET，工作温度：-40 to 85，封装：VQFN (RGE)-24，包装数量MPQ：250个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网TRF370317IRGET的批量USD价格：7.088（1000+）

TRF3703-17EVM TRF3703-17 评估模块

TRF3703-17EVM 评估模块 (EVM) 适用于为基站和通信设备中的发送路径应用评估 TRF3703-17 直接启动正交调制器。