主页 射频和微波 射频 PLL 和合成器
主页
射频和微波
射频 PLL 和合成器

TRF3761-H

正在供货

具有集成 VCO 的低噪声整数 N PLL 频率合成器

立即订购
数据表

TRF3761-H

正在供货
立即订购

产品详情

Frequency (max) (MHz) 2175 Frequency (min) (MHz) 2028 Normalized PLL phase noise (dBc/Hz) -137 Features Integer N PLL, Integrated VCO Current consumption (mA) 130 Integrated VCO Yes Operating temperature range (°C) -40 to 85 Rating Catalog Lock time (µs) (typ) (s) >350
Frequency (max) (MHz) 2175 Frequency (min) (MHz) 2028 Normalized PLL phase noise (dBc/Hz) -137 Features Integer N PLL, Integrated VCO Current consumption (mA) 130 Integrated VCO Yes Operating temperature range (°C) -40 to 85 Rating Catalog Lock time (µs) (typ) (s) >350
VQFN (RHA) 40 36 mm² (6 mm × 6 mm)
  • Fully Integrated VCO
  • Low Phase Noise: –137dBc/Hz (at 600kHz, fVCO
    of 1.9GHz)
  • Low Noise Floor: –158dBc/Hz at 10MHz Offset
  • Integer-N PLL
  • Input Reference Frequency range: 10MHz to
    104MHz
  • VCO Frequency Divided by 2-4 Output
  • Output Buffer Enable Pin
  • Programmable Charge Pump Current
  • Hardware and Software Power Down
  • 3-Wire Serial Interface
  • Single Supply: 4.5V to 5.25V Operation
  • Fully Integrated VCO
  • Low Phase Noise: –137dBc/Hz (at 600kHz, fVCO
    of 1.9GHz)
  • Low Noise Floor: –158dBc/Hz at 10MHz Offset
  • Integer-N PLL
  • Input Reference Frequency range: 10MHz to
    104MHz
  • VCO Frequency Divided by 2-4 Output
  • Output Buffer Enable Pin
  • Programmable Charge Pump Current
  • Hardware and Software Power Down
  • 3-Wire Serial Interface
  • Single Supply: 4.5V to 5.25V Operation

TRF3761 is a family of high performance, highly integrated frequency synthesizers, optimized for high performance applications. The TRF3761 includes a low-noise, voltage-controlled oscillator (VCO) and an integer-N PLL.

TRF3761 integrates divide-by 1, 2, or 4 options for a more flexible output frequency range. It is controlled through a 3-wire serial-programming-interface (SPI) interface. For power sensitive applications the TRF3761 can be powered down by the SPI interface or externally via chip_en pin 2.

TRF3761 is a family of high performance, highly integrated frequency synthesizers, optimized for high performance applications. The TRF3761 includes a low-noise, voltage-controlled oscillator (VCO) and an integer-N PLL.

TRF3761 integrates divide-by 1, 2, or 4 options for a more flexible output frequency range. It is controlled through a 3-wire serial-programming-interface (SPI) interface. For power sensitive applications the TRF3761 can be powered down by the SPI interface or externally via chip_en pin 2.
filter 查找其他 射频 PLL 和合成器
下载 观看带字幕的视频 视频

技术文档

未找到结果。请清除搜索并重试。
查看全部 3
顶层文档 类型 标题 格式选项 下载最新的英语版本 日期
* 数据表 TRF3761-x Integer-N PLL with Integrated VCO 数据表 (Rev. K) PDF | HTML 2015-12-31
应用手册 TRF3761 QFN Installation Using a Hakko Hot Air Rework Station 2007-4-7
应用手册 Fractional/Integer-N PLL Basics 1998-5-13

设计与开发

如需其他信息或资源，请点击以下任一标题进入详情页面查看（如有）。

评估模块 (EVM) 用 GUI

SLWC102 — TRF3761EVM Software Package

支持的产品和硬件
计算工具

RF-CASCADE-CALC-TOOL — TI 射频级联计算器

A browser-based RF lineup analysis tool supporting up to 10 stages. Computes gain, NF, OIP3, OIP2, OP1dB, and derived metrics. Features dual-axis Plotly charts, P1dB saturation detection, and export to CSV
支持的产品和硬件
计算工具

TRF3761CALC — TRF3761 Loop Filter Calculator

TRF3761CALC is a loop filter design tool for the TRF3761 PLL Frequency Synthesizer with integrated VCO.

支持的产品和硬件
封装 引脚 CAD 符号、封装和 3D 模型
VQFN (RHA) 40 Ultra Librarian
适用于评估类项目的 TI 标准条款与条件。

订购和质量

支持和培训

视频