RFDA0025中文资料50 - 850 MHz Serial Controlled Digital Variable Gain Amplifier, 6-Bit, 0.5 dB Steps数据手册Qorvo规格书
RFDA0025规格书详情
描述 Description
Qorvo's RFDA0025 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 RFDA0025 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 amplifier's bias choke and DC blocks are external, allowing for optimum performance over specific bands within 50MHz to 850MHz.
特性 Features
·50MHz to 850MHz Operation
·6-Bit Digital Step Attenuator
·Serial Control Interface
·31.5dB Attenuation Range (0.5dB Step Size)
·High OIP3/P1dB = +42/20dBm
·Single +5V Supply
·Footprint Compatible with 32-Pin 5mm x 5mm QFN
技术参数
- 制造商编号
：RFDA0025
- 生产厂家
：Qorvo
- 频率最大值(MHz)
：850
- 衰减范围(dB)
：31.5
- 0 dB 衰减时的增益(dB)
：18.7
- OP1dB(dBm)
：20
- OIP3(dBm)
：42
- 位
：6
- NF(dB)
：4.7
- 电压(V)
：5
- 电流(mA)
：90
- 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 |
23+ |
MCM |
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 | ||
原装 |
1923+ |
QFN |
8900 |
公司库存原装低价格欢迎实单议价 |
询价 | ||
RFMD |
23+ |
NA |
7277 |
原装正品代理渠道价格优势 |
询价 | ||
QORVO |
24+ |
NA |
39500 |
进口原装现货 支持实单价优 |
询价 | ||
RFMD |
24+ |
QFN |
30000 |
房间原装现货特价热卖,有单详谈 |
询价 | ||
RFMD |
22+ |
32MCM (5.2x5.2) |
9000 |
原厂渠道,现货配单 |
询价 | ||
RFMD |
25+ |
QFN |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
RFMD |
15+ |
7277 |
全新进口原装 |
询价 | |||
RFMD |
21+ |
QFN |
5000 |
全新原装 现货 价优 |
询价 | ||
QORVO |
21+ |
NA |
3000 |
21+ |
询价 |
