參數(shù)資料
型號(hào)： MAX2325
廠商： Maxim Integrated Products, Inc.
英文描述： Adjustable, High-Linearity, SiGe Dual-Band LNA/Mixer ICs
中文描述： 三模/雙模CDMA LNA/混頻器
文件頁(yè)數(shù)： 4/14頁(yè)
文件大小： 164K
代理商： MAX2325
Note 1:
Devices are production tested for functionality at frequencies stated; 30 units from 3 independent wafer lots, when one lot
was at the upper process extreme, one lot was nominal, and one lot was at the lower process extreme, were characterized.
The resulting standard deviation therefore includes process variations. Data sheet limits are ±3
σ
from the mean.
Note 2:
Operation over this frequency range requires the ports to be rematched for the desired operating range. Performance at
various frequencies is indicated by the S-parameter data in Tables 3
–
7.
Note 3:
Specifications are based on R
BIAS
= 20k
. I
CC
for all LNAs (except HGHL) and mixers are inversely proportional to R
RBIAS
.
IIP3 can be traded for I
CC
by selecting other values of R
RBIAS
.
M
Triple/Dual-Mode
CDMA LNA/Mixers
4
_______________________________________________________________________________________
AC ELECTRICAL CHARACTERISTICS (continued)
(MAX2323 EV kit, F
PLNAIN
= 1960MHz, F
CLNAIN
= 881MHz, F
IF
= 110MHz, high-side LO, 50
system, R
RBIAS
= 20k
,
R
RLNA
= 24k
. Typical values are V
CC
= 2.75V, T
A
= +25
°
C. LO input power = -7dBm, LOW = 0V, HIGH = V
CC
, unless otherwise
noted.) (Note 1)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
CDMA HIGH-GAIN, LOW-LINEARITY PAGING MODE
Gain
LNA Noise Figure
LNA IIP3
T
A
= T
MIN
to T
MAX
12.5
14
1.9
5.5
14.5
2.1
dB
dB
T
A
= +25
°
C
T
A
= T
MIN
to T
MAX
4.5
3.0
(Note 3)
dBm
CDMA MIDGAIN MODE
Gain
Noise Figure
IIP3
CELLULAR MIXER PERFORMANCE (MAX2323/MAX2325)
CDMA, ALL MODES
Gain
Noise Figure
IIP3
FM MODE
Gain
Noise Figure
IIP3
PCS MIXER PERFORMANCE (MAX2323)
CDMA HIGH-GAIN, HIGH-LINEARITY MODE
Gain
Noise Figure
IIP3
T
A
= T
MIN
to T
MAX
-2.0
-1.0
5.6
13.5
-0.5
6.0
dB
dB
dBm
(Note 3)
12
T
A
= T
MIN
to T
MAX
11.5
13
7.5
4.8
14.5
8.5
dB
dB
dBm
T
A
= T
MIN
to T
MAX
(Note 3)
3.5
T
A
= T
MIN
to T
MAX
8.5
10
10.5
5
11.5
11.5
dB
dB
dBm
T
A
= T
MIN
to T
MAX
(Note 3)
1.5
T
A
= T
MIN
to T
MAX
12
13.5
7.9
4
15.5
8.5
dB
dB
dBm
T
A
= T
MIN
to T
MAX
(Note 3)
1.5
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX2325EGI 功能描述:射頻放大器 Triple/Dual-Mode CDMA LNA/Mixer 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
MAX2325EGI+ 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(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
MAX2325EGI-T 功能描述:射頻放大器 Triple/Dual-Mode CDMA LNA/Mixer 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
MAX2325ETI 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(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
MAX2325ETI+ 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(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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