MAX3514中文资料美信数据手册PDF规格书
MAX3514规格书详情
General Description
The MAX3514/MAX3516/MAX3517 programmable-gain amplifiers are designed for use in CATV upstream applications. The MAX3514/MAX3517 drive up to +61dBmV (QPSK) into a 75Ω load when driven with a +34dBmV nominal input signal. The MAX3516 drives up to +64dBmV (QPSK). Both input and output ports are differential, requiring that an external balun be used at the output port. The variable gain feature provides greater than 56dB of dynamic range, which is controlled by an SPI™ 3-wire interface. Gain control is available in 0.5dB steps. The devices operate over a frequency range of 5MHz to 65MHz.
特性 Features
♦ Accurate Gain Control
♦ Gain Programmable in 0.5dB Steps
♦ 56dB of Gain Control Range
♦ -55dBc Harmonic Distortion at 65MHz Input
♦ Low Burst On/Off Transient
♦ High Efficiency:
35mA at +34dBmV Out
8mA Transmit Disable Mode
Applications
DOCSIS™/EuroDOCSIS™ and DVB Cable Modems
OpenCable™ Set-Top Boxes
Telephony-Over-Cable
CATV Status Monitors
产品属性
- 型号：
MAX3514
- 功能描述：
射频放大器
- RoHS：
否
- 制造商：
Skyworks Solutions, Inc.
- 类型：
Low Noise Amplifier
- 工作频率：
2.3 GHz to 2.8 GHz
- P1dB：
18.5 dBm
- 输出截获点：
37.5 dBm
- 功率增益类型：
32 dB
- 噪声系数：
0.85 dB
- 工作电源电压：
5 V
- 电源电流：
125 mA
- 测试频率：
2.6 GHz
- 最大工作温度：
+ 85 C
- 安装风格：
SMD/SMT
- 封装/箱体：
QFN-16
- 封装：
Reel
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ADI(亚德诺)/MAXIM(美信) |
25+ |
QSOP20 |
1476 |
原装现货,免费供样,技术支持,原厂对接 |
询价 | ||
MAXIM |
2016+ |
SSOP20 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
MAXIM/美信 |
24+ |
TSOP |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
MAXIM |
24+ |
SSOP-20 |
20000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
询价 | ||
MAX |
23+ |
SSOP |
6500 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
MAXIM |
2025+ |
SSOP-20 |
3265 |
全新原厂原装产品、公司现货销售 |
询价 | ||
MAXIM/美信 |
2450+ |
SOP |
9850 |
只做原厂原装正品现货或订货假一赔十! |
询价 | ||
MAX |
2015+ |
SSOP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
MAX |
26+ |
SSOP |
9526 |
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订 |
询价 | ||
MAXIM |
22+ |
SSOP-20 |
3000 |
原装正品,支持实单 |
询价 |
