概览
描述
The 8V97053L is a high-performance GSM1800 grade wideband RF synthesizer/PLL optimized for use as the local oscillator (LO) in multi-carrier, multi-mode FDD and TDD base station radio cards. It is offered in a compact 5mm x 5mm, 32-VFQFN package.
The 8V97053L wideband RF synthesizer/PLL offers a default Fractional mode with the option for an Integer mode. It requires an external loop filter.
The 8V97053L has an integrated voltage-controlled oscillator (VCO), supports output frequencies from 34.375MHz to 4400MHz, and maintains superior phase noise and spurious performance.
RF_OUT[A:B] output drivers have independently programmable output power ranging from –4dBm to +7dBm. The RF_OUT outputs can be muted. The mute function is accessible via an SPI command or mute pin.
特性
- Dual differential outputs
- Output frequency range: 34.375MHz to 4400MHz (continuous range)
- RF output divided by 1, 2, 4, 8, 16, 32, 64
- Open drain outputs (see output distribution section in the datasheet)
- Fractional-N feedback divider (also supports Integer-N mode)
- 16-bit integer and 12-bit fractional (16-bit fractional when using the extended registers)
- 3- or 4-wire SPI interface (compatible with 3.3V and 1.8V)
- Single 3.3V supply
- Logic compatibility: 1.8V
- Integrated high-performance low dropout regulators (LDOs) for excellent power supply noise rejection
- Programmable output power level: -4dBm to +5dBm (up to +7 when using the extended registers)
- Mute function
- Ultra-low phase noise (typical phase noise for 1.65GHz LO: -142.21dBc/Hz at 1MHz offset)
- Lock detect indicators
- Input reference frequency: 5MHz to 310MHz
- 32-lead, 5mm x 5mm VFQFN package
- Automatic VCO band selection (autocal feature)
- -40 °C to +85 °C ambient operating temperature
- Supports +105 °C case temperature
- Lead-free (RoHS 6) packaging
产品对比
应用
文档
相关文档
请登录后开启订阅
|
|
|
|
|---|---|---|
| 类型 | 文档标题 | 日期 |
| 数据手册 | PDF 1.69 MB | |
| 应用说明 | PDF 348 KB | |
| 产品变更通告 | PDF 728 KB | |
| 概览 | PDF 331 KB | |
| 产品变更通告 | PDF 983 KB | |
| 产品简述 | PDF 460 KB | |
| 指南 | PDF 1.29 MB | |
| 产品简述 | PDF 343 KB | |
| 白皮书 | PDF 666 KB | |
9 项目
|
||
设计和开发
软件与工具
软件与工具
| Software title
|
Software type
|
公司
|
|---|---|---|
| Timing Commander Timing Commander™ 是一个基于 Windows™ 的创新软件平台，通过这个平台，系统设计工程师可以通过直观且灵活的图形用户界面 (GUI) 对精密的计时设备进行配置、编程和监控。
|
Code Generator | 瑞萨电子 |
1 项目
|
||
开发板与套件
评估
8V97053L-EVK
有效
High-Performance Wideband Fractional RF Synthesizer/PLL Evaluation Kit
The 8V97053L-EVK evaluation kit is designed to help the customer evaluate the 8V97053L RF synthesizer/phase-locked loop (PLL). When the board is connected to a PC running Timing Commander™ through USB, the device can be configured and programmed through a Graphical User Interface (GUI) or...
模型
ECAD 模块
点击产品选项表中的 CAD 模型链接，查找 SamacSys 中的原理图符号、PCB 焊盘布局和 3D CAD 模型。如果符号和模型不可用，可直接在 SamacSys 请求该符号或模型。
产品选项
当前筛选条件