MAX3514中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
MAX3514規(guī)格書詳情
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.
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
產(chǎn)品屬性
- 型號:
MAX3514
- 功能描述:
射頻放大器
- RoHS:
否
- 制造商:
Skyworks Solutions, Inc.
- 類型:
Low Noise Amplifier
- 工作頻率:
2.3 GHz to 2.8 GHz
- P1dB:
18.5 dBm
- 輸出截獲點(diǎn):
37.5 dBm
- 功率增益類型:
32 dB
- 噪聲系數(shù):
0.85 dB
- 工作電源電壓:
5 V
- 電源電流:
125 mA
- 測試頻率:
2.6 GHz
- 最大工作溫度:
+ 85 C
- 安裝風(fēng)格:
SMD/SMT
- 封裝/箱體:
QFN-16
- 封裝:
Reel
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAX |
2015+ |
SSOP |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
MAXIM |
23+ |
SSOP |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
MAXIM |
ROHS |
56520 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
MAXIM |
0221+ |
SSOP |
2325 |
現(xiàn)貨 |
詢價 | ||
只做原裝 |
24+ |
SSOP-20 |
36520 |
一級代理/放心采購 |
詢價 | ||
MAX |
23+ |
SSOP |
9526 |
詢價 | |||
MAXIM |
24+ |
SSOP-20 |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅!! |
詢價 | ||
MAXIM |
1844+ |
SSOP-24 |
6528 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 | ||
N/A |
23+ |
SOP |
8800 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
MAXIM |
22+ |
SSOP-20 |
3000 |
原裝正品,支持實(shí)單 |
詢價 |