參數(shù)資料
型號： MAX2264
廠商： Maxim Integrated Products, Inc.
元件分類： 基準電壓源/電流源
英文描述： 2.7V, Single-Supply, Cellular-Band Linear Power Amplifiers
中文描述： 2.7V、單電源、蜂窩頻段線性功率放大器
文件頁數(shù)： 5/16頁
文件大小： 183K
代理商： MAX2264
M
2.7V, Single-Supply, Cellular-Band
Linear Power Amplifiers
_______________________________________________________________________________________
5
Note 1:
Minimum and maximum values are guaranteed by design and characterization, not production tested.
Note 2:
P
MAX
is met over this frequency range at the ACPR limit with a single matching network. For optimum performance at other
frequencies, the output matching network must be properly designed. See the
Applications Information
section. Operation
between 750MHz and 1000MHz is possible but has not been characterized.
Note 3:
PAE is specified into a 50
load, while meeting ACPR requirements.
Note 4:
Time from logic transition until P
OUT
is within 1dB of its final mean power.
Note 5:
Murata isolator as load with 20:1 VSWR any phase angle after isolator.
Note 6:
Noise power can be improved by using the circuit in Figures 1, 2, and 3.
Note 7:
Harmonics measured on evaluation kit, which provides some harmonic attenuation in addition to the rejection provided by
the IC. The combined suppression is specified.
PARAMETER
SYMBOL
PAE
MIN
TYP
48
550
1
2.4:1
MAX
UNITS
%
ns
μs
AMPS Power-Added Efficiency
Power-Mode Switching Time
Turn-On Time (Notes 1, 4)
Maximum Input VSWR
5
VSWR
Nonharmonic Spurious due
to Load Mismatch (Notes 1, 5)
-60
dBc
Noise Power (Note 6)
-137
-130
-136
32
AMPS Noise Power (Note 6)
Harmonic Suppression
dBm/Hz
dBc
CONDITIONS
P
IN
= 8dBm
(Note 4)
PWR = V
CC
or GND
f
IN
= 824MHz to 849MHz, PWR = GND or V
CC
P
IN
= 10dBm
Measured at 881MHz
PWR = GND, measured at 881MHz
Measured at 881MHz, P
IN
= 8dBm
(Note 7)
dBm/Hz
AC ELECTRICAL CHARACTERISTICS—MAX2266 (continued)
(MAX2266 EV kit, V
CC
= V
PWR
= V
SHDN
= +3.3V, T
A
= +25°C, f
IN
= 836MHz, CDMA modulation,
SHDN
= V
CC
, matching networks
tuned for 824MHz to 849MHz operation, 50
system, unless otherwise noted.)
Typical Operating Characteristics
(MAX2264/MAX2265/MAX2266 EV kits, V
CC
= +3.3V,
SHDN
= V
CC
, CDMA modulation, T
A
= +25°C, unless otherwise noted.)
0
20
40
60
80
100
120
140
2.5
3.5
SUPPLY VOLTAGE (V)
3.0
4.0
4.5
5.0
5.5
MAX2264
SHUTDOWN CURRENT vs. SUPPLY VOLTAGE
M
S
T
A
= +85°C
T
A
= -40°C
T
A
= +25°C
PWR = GND
SHDN = GND
NO INPUT DRIVE
20
22
26
24
28
30
2.5
3.5
3.0
4.0
4.5
5.0
MAX2264
GAIN vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
G
PWR = V
CC
T
A
= -40
°
C
T
A
= +85
°
C
T
A
= +25
°
C
18
20
24
22
26
28
2.5
4.0
3.0
3.5
4.5
5.0
MAX2264
GAIN vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
G
PWR = GND
T
A
= -40
°
C
T
A
= +85
°
C
T
A
= +25
°
C
相關(guān)PDF資料
PDF描述
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參數(shù)描述
MAX2264E/D 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
MAX2264EUE 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
MAX2264EUE+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
MAX2264EUE-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
MAX2264EVKIT 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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