參數(shù)資料
型號: SMA427A
廠商: 意法半導體
英文描述: 50 ohm / 50ohm Low Noise Amplifier
中文描述: 50歐姆/ 50歐姆低噪聲放大器
文件頁數(shù): 2/6頁
文件大?。?/td> 92K
代理商: SMA427A
SMA427A
2/6
Symbol
Parameter
Supply Current
Test Conditions
Min.
Typ.
9.5
22
18
17
27
25
20
1.8
2
2.2
7.4
>12
>12
>12
>12
>12
>12
Max.
Unit
mA
Id
|S21|
2
Insertion power gain
f = 1 GHz
f = 1.575 GHz
f = 1.8 GHz
f = 1 GHz
f = 1.575 GHz
f = 1.8 GHz
f = 1 GHz
f = 1.575 GHz
f = 1.8 GHz
f = 1.575 GHz
f = 1 GHz
f = 1.575 GHz
f = 1.8 GHz
f = 1 GHz
f = 1.575 GHz
f = 1.8 GHz
dB
S12
Reverse Isolation
dB
NF
Noise Figure
dB
IP
3out
Intercept point at output
dBm
RLin
Input Return Loss
dB
RLout
Output Return Loss
dB
ELECTRICAL CHARACTERISTICS
(Ta = +25
o
C, VD = 3V, Zo = 50
, tested in circuit shown in Appl.1, unless otherwise specified)
1
2
3
4
C
B
A
Title
Number
Revision
Size
A4
Date:
File:
23-Jul-2002
C:\PROGETTI\SMA DEVICE\SMA 427\SMA 427.ddb
Sheet of
Drawn By:
1
2
Vcc
J1
RF IN
J2
RF OUT
C3
10p
C2
33p
C4
47n
+1u
1
2
3
4
SMA 427A
U1
Typical configuration
SOT343
4
1
2
3
Top view
Pin No.
Description
1
IN
2
GND
3
+V
4
OUT
PIN CONNECTION
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SMA427ATR 功能描述:射頻無線雜項 Low Noise Amplifier RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
SM-A427-FREQ 制造商:NEL 制造商全稱:Nel Frequency Controls,inc 功能描述:CMOS
SMA428A 功能描述:射頻放大器 Hi-Gain Lo-Noise Amp 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
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SM-A429-FREQ 制造商:NEL 制造商全稱:Nel Frequency Controls,inc 功能描述:CMOS