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參數資料
| 型號： | MAX2015EUA-T |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 運動控制電子 |
| 英文描述： | 0.1GHz to 2.5GHz, 75dB Logarithmic Detector/Controller |
| 中文描述： | LOG OR ANTILOG AMPLIFIER, 2400 MHz BAND WIDTH, PDSO8 |
| 封裝： | MO-187CAA, USOP-8 |
| 文件頁數： | 1/10頁 |
| 文件大?。?/td> | 628K |
| 代理商： | MAX2015EUA-T |
General Description
The MAX2015 complete multistage logarithmic amplifier
is designed to accurately convert radio-frequency (RF)
signal power in the 0.1GHz to 2.5GHz frequency range
to an equivalent DC voltage. The outstanding dynamic
range and precision over temperature of this log ampli-
fier make it particularly useful for a variety of base sta-
tion and other wireless applications, including
automatic gain control (AGC), transmitter power mea-
surements, and received signal strength indication
(RSSI) for terminal devices.
The MAX2015 can also be operated in a controller
mode where it measures, compares, and controls the
output power of a variable-gain amplifier as part of a
fully integrated AGC loop.
This logarithmic amplifier provides much wider mea-
surement range and superior accuracy compared to
controllers based on diode detectors, while achieving
excellent temperature stability over the full -40°C to
+85°C operating range.
Applications
AGC Measurement and Control
RF Transmitter Power Measurement
RSSI Measurements
Cellular Base Station, WLAN, Microwave Link,
Radar, and other Military Applications
Features
o
Complete RF Detector/Controller
o
0.1GHz to 2.5GHz Frequency Range
o
Exceptional Accuracy Over Temperature
o
High Dynamic Range
o
2.7V to 5.25V Supply Voltage Range*
o
Scaling Stable Over Supply and Temperature
Variations
o
Controller Mode with Error Output
o
Shutdown Mode with Typically 1μA of Supply
Current
o
Available in 8-Pin μMAX Package
M
0.1GHz to 2.5GHz, 75dB Logarithmic
Detector/Controller
________________________________________________________________
Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
1
Ordering Information
MAX2015
7dB
Σ
50
20k
SET
OUT
8
7
2
INHI
INLO
3
6
1, 4
PWDN
5
20k
Σ
7dB
Σ
7dB
V
CC
GND
POWER DETECTORS
OFFSET AND COMMON-
MODE AMP
Functional Diagram
19-2998; Rev 1; 12/03
Pin Configuration appears at end of data sheet.
PART
TEMP RANGE
-40
°
C to +85
°
C
PIN-PACKAGE
8 μMAX
MAX2015EUA-T
*
See Power-Supply Connections section.
相關PDF資料 |
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| MAX2015 | 0.1GHz to 2.5GHz, 75dB Logarithmic Detector/Controller |
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| MAX2016EVKIT | Evaluation Kit |
| MAX2021_1 | Evaluation Kit |
| MAX2021EVKIT | Evaluation Kit |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX2015EVKIT | 功能描述:射頻開發(fā)工具 RoHS:否 制造商:Taiyo Yuden 產品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V |
| MAX2016 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Evaluation Kit |
| MAX20-16.0C | 制造商:MDE 制造商全稱:MDE Semiconductor, Inc. 功能描述:HIGH CURRENT TRANSIENT VOLTAGE SUPPRESSOR (TVS) DIODE |
| MAX20-16.0CA | 制造商:MDE 制造商全稱:MDE Semiconductor, Inc. 功能描述:HIGH CURRENT TRANSIENT VOLTAGE SUPPRESSOR (TVS) DIODE |
| MAX2016_06 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:LF-to-2.5GHz Dual Logarithmic Detector/ Controller for Power, Gain, and VSWR Measurements |
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