型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
MAX4002 | 2.5GHz 45dB RF-Detecting Controllers General Description The MAX4000/MAX4001/MAX4002 low-cost, low-power logarithmic amplifiers are designed to control RF power amplifiers (PA) operating in the 0.1GHz to 2.5GHz frequency range. A typical dynamic range of 45dB makes this family of log amps useful in a variety of wireless applications 文件:670.57 Kbytes 页数:18 Pages | Maxim 美信 | Maxim | |
MAX4002 | 2.7V to 5.5V Single-Supply Operation 文件:156.73 Kbytes 页数:5 Pages | Maxim 美信 | Maxim | |
MAX4002 | 2.5GHz 45dB RF-Detecting Controllers 文件:692.48 Kbytes 页数:19 Pages | Maxim 美信 | Maxim | |
MAX4002 | 2.5GHz、45dB、RF检测控制器 MAX4000/MAX4001/MAX4002是一组低价格,低功耗的对数放大器,被设计用于控制运行于0.1GHz至2.5GHz频率范围的RF功率放大器(PA)。45dB的典型动态范围使得这组对数放大器能够适用于多种无线设备,包括蜂窝式手机的PA控制,发射机的功率测量以及终端设备的RSSI。相比基于二极管检波器的方案,对数放大器具有宽得多的测量范围和更高的精确度。这组器件在整个工作温度范围内(-40°C至+85°C)具有优异的温度稳定性。\n\n 这个系列的器件提供三种不同的输入电压范围供设计者选择,无需外加衰减器,简化了PA控制环的设计。这些对数放大器是电压测量器件,典型信号范围分别 • 完整的RF检测PA控制器\n• 多种输入范围\n• MAX4000:-58dBV至-13dBV (50Ω时,-45dBm至0dBm)\n• MAX4001:-48dBV至-3dBV (50Ω时,-35dBm至+10dBm)\n• MAX4002:-43dBV至+2dBV (50Ω时,-30dBm至+15dBm)\n\n\n• 频率范围:100MHz至2.5GHz\n• 线性dB响应具有温度稳定性\n• 响应快速:10dB阶跃70ns\n• 输出驱动能力10mA\n• 低功耗:3V电源时17mW (典型)\n• 关断电流30µA (最大)\n• 提供8焊球UCSP和细小的8引脚µMAX封装; | ADI 亚德诺 | ADI | |
2.5GHz 45dB RF-Detecting Controllers General Description The MAX4000/MAX4001/MAX4002 low-cost, low-power logarithmic amplifiers are designed to control RF power amplifiers (PA) operating in the 0.1GHz to 2.5GHz frequency range. A typical dynamic range of 45dB makes this family of log amps useful in a variety of wireless applications 文件:670.57 Kbytes 页数:18 Pages | Maxim 美信 | Maxim | ||
2.5GHz 45dB RF-Detecting Controllers General Description The MAX4000/MAX4001/MAX4002 low-cost, low-power logarithmic amplifiers are designed to control RF power amplifiers (PA) operating in the 0.1GHz to 2.5GHz frequency range. A typical dynamic range of 45dB makes this family of log amps useful in a variety of wireless applications 文件:670.57 Kbytes 页数:18 Pages | Maxim 美信 | Maxim | ||
Evaluates: MAX40023 文件:753.92 Kbytes 页数:7 Pages | Maxim 美信 | Maxim | ||
Evaluates: MAX40023 文件:753.92 Kbytes 页数:7 Pages | Maxim 美信 | Maxim | ||
Evaluates: MAX40024 文件:620.98 Kbytes 页数:9 Pages | Maxim 美信 | Maxim | ||
Evaluates: MAX40024 文件:620.98 Kbytes 页数:9 Pages | Maxim 美信 | Maxim |
技术参数
- Dynamic Range(dB):
45
- VCC(V):
2.7 to 5.5
- ISUPPLY(mA):
5.9
- RF Freq. (min)(MHz):
100
- RF Freq. (max)(MHz):
2500
- PRF (50Ω Term)(dBm):
-30 to +15
- Footprint(mm x mm):
3.0 x 5.0
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
UCSP (B)/9
- RoHS Available:
Yes
- Smallest Available Pckg. (max w/pins)(mm2):
15.6
- Budgetary Price (See Notes):
$1.75 @1k
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
23+ |
SSOP-8 |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
MAXIM |
25+ |
MSOP8 |
500 |
品牌一级代理,新加坡香港上百万现货,欢迎查询! |
询价 | ||
MAX |
24+ |
TSSOP |
4652 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
MAXIM |
2016+ |
MSOP8 |
1203 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
24+ |
3000 |
公司现货 |
询价 | ||||
MAXIM |
22+ |
QFN-24 |
8200 |
原装现货库存.价格优势 |
询价 | ||
MAXIM |
24+ |
MSOP8 |
90000 |
一级代理商进口原装现货、假一罚十价格合理 |
询价 | ||
MAXIM/美信 |
16+ |
MSOP-8 |
16078 |
只做原厂原装,认准宝芯创配单专家 |
询价 | ||
MAXIM/美信 |
1902+ |
MSOP-8 |
2734 |
代理品牌 |
询价 | ||
MAXIM/美信 |
19+ |
MSOP8 |
16200 |
原装正品,现货特价 |
询价 |
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