參數(shù)資料
型號(hào)： MAX2371ETC
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 衰減器
英文描述： LNAs with Step Attenuator and VGA
中文描述： 136 MHz - 174 MHz RF/MICROWAVE NARROW BAND LOW POWER AMPLIFIER
封裝： TQFN-12
文件頁數(shù)： 3/10頁
文件大?。?/td> 158K
代理商： MAX2371ETC
M
LNAs with Step Attenuator and VGA
_______________________________________________________________________________________
3
AC ELECTRICAL CHARACTERISTICS (continued)
(MAX2371/MAX2373 EV Kits, V
CC
= 2.65V to 3.3V, RX_EN = high, R
SET
= 1.1k
Ω
, T
A
= -40°C to +85°C. Typical values are at V
CC
=
2.775V; for MAX2371 f
RF
= 150MHz, for MAX2373 f
RF
= 850MHz to 940MHz; T
A
= +25°C, unless otherwise noted.) (Note 1)
PARAMETER
CONDITIONS
MIN
TYP
1.8
5.0
11
20
MAX
2.2
7.7
14.5
UNITS
V
AGC
= 1.275V
V
AGC
= 1.575V
V
AGC
= 1.875V
V
AGC
= 2.175V
LNA_I = high, T
A
=
+25°C, V
CC
= 2.775V,
RF_ATTN = low
SSB Noise Figure vs. AGC
LNA_I = low, T
A
=
+25°C, V
CC
= 2.775V,
RF_ATTN = low
V
AGC
= 1.275V
2.1
2.6
dB
LNA_I = high
LNA_I = low
LNA_I = high
LNA_I = low
LNA_I = high
-21.5
-24
-3
-9
-5
-7
-12
19.5
-22
0
-6.5
-1
-4
-9
RF_ATTN = low,
V
AGC
< 1.8V
Input 1dB Compression Point
RF_ATTN = high,
V
AGC
< 1.8V
dBm
MAX2371
MAX2373
RF_ATTN = low,
V
AGC
= V
CC
/2
LNA_I = low
dBm
Input IP3 (Notes 4, 5)
RF_ATTN = high,
V
AGC
= V
CC
/2 to 2.575V
LNA_I = high
9
13
dBm
MAX2371
MAX2373
-10.5
-12.5
-8
Input IP3 Over AGC Range
RF_ATTN = low, LNA_I = high,
V
AGC
= V
CC
/2 to 1.80V
-10.5
dBm
AGC RESPONSE
AGC Attenuation Range (Note 6)
V
CC
= 2.775V, RF_ATTN = low, V
AGC
= 1.3375V
to 2.575V, T
A
= +25°C
RF_ATTN = low, V
AGC
= 1.625V
RF_ATTN = high, V
AGC
= 1.625V
35
45
dB
32
24
40
33
47
41
AGC Slope Over Control Range
dB/V
RF STEP ATTENUATOR
MAX2371
MAX2373
16.0
18.0
17.5
19.5
19.0
21.0
Gain Step
RF_ATTN = high to low,
LNA_I = high
dB
Note 1:
Parameters over temperature and supply voltage range are guaranteed by design and characterization, unless otherwise noted.
Note 2:
Operation outside these frequency bands is possible but has not been characterized. See
Typical Operating Characteristics
.
Note 3:
Measured with external matching network.
Note 4:
f
IN1
= 150MHz, f
IN2
= 150.1MHz, P
IN
= -30dBm for both tones (MAX2371).
Note 5:
f
IN1
= 900MHz, f
IN2
= 900.1MHz, P
IN
= -30dBm for both tones (MAX2373).
Note 6:
Parameters are guaranteed by production test.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX2371ETC+ 功能描述:射頻放大器 LNAs w/Step Attenuator & VGA 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(cè)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
MAX2371ETC+T 功能描述:射頻放大器 LNAs w/Step Attenuator & VGA 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(cè)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
MAX2371EVKIT# 功能描述:射頻開發(fā)工具 MAX2371/73 Eval Kit RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評(píng)估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V
MAX2373E/D-B0A 功能描述:射頻放大器 DICE SALES DICE 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(cè)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
MAX2373EGC 功能描述:射頻放大器 LNAs w/Step Attenuator & VGA 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(cè)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
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