RFDA2025数据手册Qorvo中文资料规格书
RFDA2025规格书详情
描述 Description
Qorvo's RFDA2025 is a digital controlled variable gain amplifier featuring high linearity over the entire gain control range. The 6-bit digital step attenuator is programmed with a serial mode control interface. The RFDA2025 is packaged in a small 5.2mm x 5.2mm leadless laminate MCM with plated through thermal vias for ultra low thermal resistance. The footprint for this module is directly compatible with most 32-pin 5mm x 5mm QFNs. The output amplifier is externally matched, allowing for optimum performance over specific bands within 500MHz to 2500MHz.
特性 Features
·500MHz to 2500MHz Operation
·6-Bit Digital Step Attenuator
·Serial Control Interface
·31.5dB Attenuation Range (0.5dB Step Size)
·High OIP3/P1dB = + 43/25dBm
·Gain = -20dB to +11.5dB at 2017MHz
·Single +5V Supply
·Footprint Compatible with 32-Pin 5mm x 5mm QFN
技术参数
- 制造商编号
:RFDA2025
- 生产厂家
:Qorvo
- 频率最大值(MHz)
:2
- 衰减范围(dB)
:31.5
- 0 dB 衰减时的增益(dB)
:20
- OIP3(dBm)
:43
- 位
:6
- NF(dB)
:7
- 电压(V)
:5
- 电流(mA)
:115
- 封装类型
:MCM
- 封装(mm)
:5.2 x 5.2
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RFMD |
QFN |
6698 |
询价 | ||||
RFMD |
24+ |
NA/ |
37 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
RFMD |
23+ |
QFN |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
RFMD |
23+ |
NA |
7267 |
原装正品代理渠道价格优势 |
询价 | ||
RFMD |
2447 |
QFN |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
RFMD |
23+ |
QFN |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
Qorvo |
24+ |
QFN |
39500 |
进口原装现货 支持实单价优 |
询价 | ||
RFMD |
15+ |
7267 |
全新进口原装 |
询价 | |||
Qorvo-专营 |
QFN |
53650 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
RFMD |
2021+ |
7267 |
十年专营原装现货,假一赔十 |
询价 |