參數(shù)資料
型號： MAX2685
廠商： Maxim Integrated Products, Inc.
英文描述： Low-Cost, 900MHz, Low-Noise Amplifier and Downconverter Mixer
中文描述： 低成本、900MHz、低噪聲放大器及下變頻混頻器
文件頁數(shù)： 4/10頁
文件大?。?/td> 188K
代理商： MAX2685
M
Low-Cost, 900MHz, Low-Noise Amplifier
and Downconverter Mixer
4
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(MAX2685 EV kit, V
CC
= V
SHDN
= +3V, f
LNAIN
= f
MIXIN
= 880MHz, f
LO
= 960MHz, P
LNAIN
= -30dBm, P
LO
= -8dBm, P
MIXIN
= -25dBm,
differential IFOUT operation, Z
o
= 50
, T
A
= +25°C, unless otherwise noted.)
-10
0
-5
10
5
15
20
2.5
3.5
SUPPLY VOLTAGE (V)
4.0
3.0
4.5
5.0
5.5
LNA INPUT IP3 vs. SUPPLY VOLTAGE
M
I
GAIN = HIGH
GAIN = LOW
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
-20
-10
-15
0
-5
5
10
15
20
800
850
875
FREQUENCY (MHz)
825
900
925
950
975 1000
LNA GAIN vs. FREQUENCY
M
G
GAIN = HIGH
GAIN = LOW
1.0
1.2
1.1
1.4
1.3
1.6
1.5
1.7
1.9
1.8
2.0
870
890 900 910
FREQUENCY (MHz)
880
920 930 940 950 960
LNA NOISE FIGURE vs. FREQUENCY
M
N
-40
-30
-35
-20
-25
-15
-10
-5
0
800
850
875
FREQUENCY (MHz)
825
900
925
950
975 1000
LNA REVERSE ISOLATION vs. FREQUENCY
M
R
GAIN = HIGH
GAIN = LOW
LNA S11 vs. FREQUENCY
(800MHz to 1000MHz UNMATCHED)
M
GAIN = HIGH
GAIN = LOW
1000
800
800
HI
LO
1000
-15
-12
-13
-14
-11
-10
-9
-8
-7
-6
-5
800
880
840
920
960
1000
LNA INPUT RETURN LOSS vs. FREQUENCY
M
FREQUENCY (MHz)
I
GAIN = HIGH
GAIN = LOW
-20
-14
-16
-18
-12
-10
-8
-6
-4
-2
0
800
880
840
920
960
1000
LNA OUTPUT RETURN LOSS vs. FREQUENCY
M
FREQUENCY (MHz)
O
GAIN = HIGH
GAIN = LOW
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
2.5
3.5
SUPPLY VOLTAGE (V)
3.0
4.0
4.5
5.0
5.5
MIXER GAIN vs. SUPPLY VOLTAGE
M
G
T
A
= -40°C
T
A
= +85°C
T
A
= +85°C
T
A
= +25°C
T
A
= +25°C
T
A
= -40°C
GAIN = HIGH
GAIN = LOW
-10
-4
-6
-8
-2
0
2
4
6
8
10
2.5
3.5
SUPPLY VOLTAGE (V)
3.0
4.0
4.5
5.0
5.5
MIXER INPUT IP3 vs. SUPPLY VOLTAGE
M
I
GAIN = HIGH
GAIN = LOW
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
相關(guān)PDF資料
PDF描述
MAX2685EEE Low-Cost, 900MHz, Low-Noise Amplifier and Downconverter Mixer
MAX271ENG Digitally-Programmed, Dual 2nd-Order Continuous Lowpass Filters
MAX270EWP Digitally-Programmed, Dual 2nd-Order Continuous Lowpass Filters
MAX271CNG Digitally-Programmed, Dual 2nd-Order Continuous Lowpass Filters
MAX271CWG 6MM LIGHT TOUCH SW W/GND H=9.5
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX2685EEE 功能描述:射頻放大器 900MHz Low-Noise Downconverter 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: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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel
MAX2685EEE+ 功能描述:射頻放大器 900MHz Low-Noise Downconverter 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: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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel
MAX2685EEE+T 功能描述:射頻放大器 900MHz Low-Noise Downconverter 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: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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel
MAX2685EEE-T 功能描述:射頻放大器 900MHz Low-Noise Downconverter 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: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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel
MAX2685EVKIT 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: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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*