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TRF1305B1

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具有共模控制的直流至 7.2GHz、3dB BW、10dB 增益、全差分射频放大器

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TRF1305B1

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产品详情

Current consumption (mA) 95 Frequency (min) (MHz) 0 Frequency (max) (MHz) 7200 Gain (typ) (dB) 10 Noise figure (typ) (dB) 10.4 OIP2 (typ) (dBm) 61 OIP3 (typ) (dBm) 34.5 P1dB (typ) (dBm) 15.6 2nd harmonic (dBc) -60 3rd harmonic (dBc) -67.5 Frequency of harmonic distortion measurement (GHz) 2 Number of channels 1 Operating temperature range (°C) -40 to 125 Type RF FDA Rating Catalog
Current consumption (mA) 95 Frequency (min) (MHz) 0 Frequency (max) (MHz) 7200 Gain (typ) (dB) 10 Noise figure (typ) (dB) 10.4 OIP2 (typ) (dBm) 61 OIP3 (typ) (dBm) 34.5 P1dB (typ) (dBm) 15.6 2nd harmonic (dBc) -60 3rd harmonic (dBc) -67.5 Frequency of harmonic distortion measurement (GHz) 2 Number of channels 1 Operating temperature range (°C) -40 to 125 Type RF FDA Rating Catalog
WQFN-FCRLF (RPV) 12 4 mm² 2 x 2
  • Three performance-optimized power gain variants:
    • 15dB (TRF1305A1)
    • 10dB (TRF1305B1)
    • 5dB (TRF1305C1)
  • Fixed gain can be reduced with external resistors
  • Wide large-signal RF bandwidth:
    • TRF1305B1: 7.2GHz (3dB), 6.4GHz (1dB)
  • OP1dB (differential 100Ω load):
    • 15.6dBm (2GHz), 12.9dBm (4GHz)
  • OIP3: 34.5dBm (2GHz), 25.5dBm (4GHz)
  • Noise Figure: 10.4dB (2GHz), 13.4dB (4GHz)
  • Slew rate: 25kV/µs
  • Large input (±1V) and output (±0.5V) common-mode voltage ranges
  • Flexible configurations and modes:
    • Single-ended input, differential output (S2D)
    • Differential input, differential output (D2D)
    • Single-ended output (limited performance)
    • AC- or DC-coupled input/output
    • Adjustable output common-mode voltage
    • Input common-mode range extension mode
  • Supports 5V, flexible single or split supplies
  • Active power dissipation: 475mW
  • Power-down mode
  • Three performance-optimized power gain variants:
    • 15dB (TRF1305A1)
    • 10dB (TRF1305B1)
    • 5dB (TRF1305C1)
  • Fixed gain can be reduced with external resistors
  • Wide large-signal RF bandwidth:
    • TRF1305B1: 7.2GHz (3dB), 6.4GHz (1dB)
  • OP1dB (differential 100Ω load):
    • 15.6dBm (2GHz), 12.9dBm (4GHz)
  • OIP3: 34.5dBm (2GHz), 25.5dBm (4GHz)
  • Noise Figure: 10.4dB (2GHz), 13.4dB (4GHz)
  • Slew rate: 25kV/µs
  • Large input (±1V) and output (±0.5V) common-mode voltage ranges
  • Flexible configurations and modes:
    • Single-ended input, differential output (S2D)
    • Differential input, differential output (D2D)
    • Single-ended output (limited performance)
    • AC- or DC-coupled input/output
    • Adjustable output common-mode voltage
    • Input common-mode range extension mode
  • Supports 5V, flexible single or split supplies
  • Active power dissipation: 475mW
  • Power-down mode

The TRF1305B1 is a very-high-performance, closed-loop, single-channel RF amplifier that has an operational bandwidth from true-dc to > 7GHz. The device has excellent performance to drive high-speed, high-performance ADCs, such as the ADC12DJ5200RF and ADC32RF5x with a dc- or ac-coupled interface. The amplifier is optimized for use in RF, zero and complex IF, and high-speed time-domain applications. The device is optimized for performance in the fixed gain configuration. If lower gain is desired, use external resistors.

The TRF1305B1 features a VOCM pin that allows setting different output common-mode and input common-mode voltages; for example, level-shifting or for most IQ down-converter ADC-interface applications that have differing dc common-mode voltages. The TRF1305B1 also features a floating 2-rail split or single-supply option, and a MODE pin that allows extending the input common-mode range closer to the supplies.

The TRF1305B1 has a power-down feature. The device is fabricated with TI’s proprietary advanced BiCMOS process and is available in a space-saving, 2mm × 2mm, 12‑pin, WQFN-FCRLF package.

The TRF1305B1 is a very-high-performance, closed-loop, single-channel RF amplifier that has an operational bandwidth from true-dc to > 7GHz. The device has excellent performance to drive high-speed, high-performance ADCs, such as the ADC12DJ5200RF and ADC32RF5x with a dc- or ac-coupled interface. The amplifier is optimized for use in RF, zero and complex IF, and high-speed time-domain applications. The device is optimized for performance in the fixed gain configuration. If lower gain is desired, use external resistors.

The TRF1305B1 features a VOCM pin that allows setting different output common-mode and input common-mode voltages; for example, level-shifting or for most IQ down-converter ADC-interface applications that have differing dc common-mode voltages. The TRF1305B1 also features a floating 2-rail split or single-supply option, and a MODE pin that allows extending the input common-mode range closer to the supplies.

The TRF1305B1 has a power-down feature. The device is fabricated with TI’s proprietary advanced BiCMOS process and is available in a space-saving, 2mm × 2mm, 12‑pin, WQFN-FCRLF package.
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类型 标题 下载最新的英语版本 日期
* 数据表 TRF1305B1 Single-Channel, DC to > 7GHz, 3dB-Bandwidth, RF Fully Differential Amp 数据表 (Rev. A) PDF | HTML 2024年 12月 31日
EVM 用户指南 TRF1305x1-D2D 评估模块 PDF | HTML 英语版 PDF | HTML 2024年 10月 1日

设计和开发

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评估板

TRF1305B1-D2D-EVM — TRF1305B1 差分输入差分输出 (D2D) 评估模块

TRF1305B1 评估模块旨在为评估 TRF1305B1 器件提供快速设置。TRF1305B1 评估模块由灵活的 5V 单电源或双电源供电，可进行交流或直流耦合，同时支持广泛的共模电压。

用户指南: PDF | HTML
英语版: PDF | HTML
TI.com 上无现货
封装 引脚 CAD 符号、封装和 3D 模型
WQFN-FCRLF (RPV) 12 Ultra Librarian
应遵守 TI 评估类商品的标准条款与条件。

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  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
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  • 封装厂地点

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