參數(shù)資料
型號： MAX2247
廠商： Maxim Integrated Products, Inc.
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： 2.4GHz SiGe Linear Power Amplifier
中文描述： 2.4GHz SiGe線性功率放大器
文件頁數(shù)： 4/10頁
文件大小： 770K
代理商： MAX2247
M
2.4GHz SiGe Linear Power Amplifier
4
_______________________________________________________________________________________
Typical Operating Characteristics
(V
CC_
= 3V, f
RF
= 2.45GHz, with MAX2247 EV kit optimized for P
OUT
= +23dBm. T
A
= +25°C, unless otherwise noted.)
OUTPUT POWER, SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX2247 toc01
SUPPLY VOLTAGE (V)
P
O
S
3.0
3.3
3.6
3.9
22
20
18
16
28
26
24
30
550
250
300
350
400
450
500
2.7
4.2
INPUT POWER ADJUSTED TO
KEEP ADJ/ALT CPR = -30dBc/-50dBc
T
A
= -40
°
C
T
A
= +25
°
C
T
A
= +85
°
C
P
OUT
I
CC
OUTPUT POWER, SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX2247 toc02
SUPPLY VOLTAGE (V)
P
O
S
3.0
3.3
3.6
3.9
22
20
18
16
28
26
24
14
550
250
300
350
400
450
500
2.7
4.2
T
A
= -40
°
C
T
A
= +25
°
C
T
A
= +85
°
C
P
OUT
INPUT POWER ADJUSTED TO
KEEP ADJ/ALT CPR = -32dBc/-55dBc
I
CC
GAIN vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
G
3.9
3.6
3.3
3.0
26
27
28
29
30
31
32
33
34
35
25
2.7
4.2
P
OUT
= +23dBm
T
A
= -40
°
C
T
A
= +25
°
C
T
A
= +85
°
C
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
S
3.9
3.6
3.3
3.0
260
270
280
290
300
310
320
330
340
350
250
2.7
4.2
P
OUT
= +23dBm
T
A
= -40
°
C
T
A
= +25
°
C
T
A
= +85
°
C
ADJ CPR
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
A
3.9
3.6
3.3
3.0
-38
-36
-34
-32
-30
-28
-26
-24
-40
2.7
4.2
P
OUT
= +23dBm
T
A
= -40
°
C
T
A
= +25
°
C
T
A
= +85
°
C
ALT CPR
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
A
3.9
3.6
3.3
3.0
-64
-62
-60
-58
-56
-54
-52
-50
-48
-46
-66
2.7
4.2
P
OUT
= +23dBm
T
A
= -40
°
C
T
A
= +25
°
C
T
A
= +85
°
C
OUTPUT POWER vs. INPUT POWER
M
P
IN
(dBm)
P
O
0
-5
-15
-10
5
10
15
20
25
30
35
40
0
-20
5
V
CC
= +4.2V
V
CC
= +3.3V
V
CC
= +3.0V
SUPPLY CURRENT vs. OUTPUT POWER
M
P
OUT
(dBm)
S
22
20
18
16
14
12
50
100
150
200
250
300
0
10
BIAS CURRENT ADJUSTED
TO KEEP ADJ/ALT CPR =
-32dBc/-55dBc
ADJ/ALT CPR vs. OUTPUT POWER
M
P
OUT
(dBm)
A
22
20
14
16
18
12
-65
-60
-55
-50
-45
-40
-35
-30
-25
-20
-70
10
24
ADJ CPR
ALT CPR
相關(guān)PDF資料
PDF描述
MAX2247EBC-T 2.4GHz SiGe Linear Power Amplifier
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MAX2322 Adjustable, High-Linearity, SiGe Dual-Band LNA/Mixer ICs
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX2247_09 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:2.4GHz SiGe Linear Power Amplifier
MAX2247_1 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Evaluation Kit
MAX2247EBC 制造商:Rochester Electronics LLC 功能描述:
MAX2247EBC+T 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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel
MAX2247EBC+TW 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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel
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