參數(shù)資料
型號： MAX2335
廠商： Maxim Integrated Products, Inc.
英文描述： 450MHz CDMA/OFDM LNA/Mixer
中文描述： 450MHz CDMA/OFDM LNA/混頻器
文件頁數(shù)： 2/11頁
文件大?。?/td> 240K
代理商： MAX2335
M
450MHz CDMA/OFDM LNA/Mixer
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
CC
to GND...........................................................-0.3V to +4.3V
All Other Pins to GND.................................-0.3V to (V
CC
+ 0.3V)
AC Input Pins (LNAIN, LO_IN, MIXIN) to GND ...............1V Peak
Continuous Power Dissipation (T
A
= +70°C)
28-Pin Thin QFN (derate 34.5mW/°C above +70°C) ...........2.7W
DC ELECTRICAL CHARACTERISTICS
(V
CC
= +2.9V to +3.3V, R
BIAS
= 18k
, R
LNA
= 24k
, BUFFEN = LOW, LO/2 = HIGH, T
A
= -40°C to +85°C, unless otherwise noted.
Typical values are at V
CC
= +2.9V, LOW = 0V, HIGH = +3.0V, T
A
= +25°C, unless otherwise noted.) (Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature......................................................+150°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+300°C
CAUTION!
ESD SENSITIVE DEVICE
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
32
24
27
0.2
7
MAX
38
29
31
10
13
UNITS
HGHL mode (MODE[2:0] = 111)
HGLL mode (MODE[2:0] = 101)
LG mode (MODE[2:0] = 011)
Shutdown mode (MODE[2:0] = 000)
Addition for BUFFEN = HIGH
Operating Supply Current
I
CC
mA
Shutdown Supply Current
LO Buffer Supply Current
Digital Input-Logic High
Digital Input-Logic Low
Digital Input Current (Logic-High)
Digital Input Current (Logic-Low)
I
CC
I
CC
V
IH
V
IL
I
IH
I
IL
μA
mA
V
V
μA
μA
2
0.6
5
-25
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
OVERALL PERFORMANCE
RF Frequency Range
LO Frequency Range
IF Frequency Range
LO Input Power
LO Buffer Output Power
f
RF
f
LO
f
IF
420 to 470
500 to 660
80 to 190
-3
-6
MHz
MHz
MHz
dBm
dBm
After optional LO/2
(Note 2)
BUFFEN = HIGH
-7
-10
0
Return Loss
All modes, all active ports, including
2-element matching network, if necessary
10
dB
CASCADED PERFORMANCE
HIGH-GAIN, HIGH-LINEARITY MODE (MODE[2:0] = 111)
Gain
Noise Figure
Input Third-Order Intercept Point
G
NF
IIP3
(Note 1)
Incl ud ng off- chi p m atchi ng T
A
= + 25°C ( N ote 2)
T
A
= + 25°C (Notes 1, 3)
23.0
27
2.2
-11.5
31.5
2.6
dB
dB
dBm
-14
AC ELECTRICAL CHARACTERISTICS
(MAX2335 EV Kit, V
CC
= +2.9V to +3.3V, f
LNAIN
= f
MIXIN
= 465MHz, f
IF
= 110MHz, f
LO
= 2 x (f
MIXIN
+ f
IF
), 50
system impedance,
R
BIAS
= 18k
, R
LNA
= 24k
, cascaded performance includes 2dB interstage filter loss, T
A
= -40°C to +85°C, unless otherwise
noted. Typical values are at V
CC
= +2.9V, P
LO_IN
= -7dBm, LOW = 0V, HIGH = +3.0V, T
A
= +25°C, unless otherwise noted.)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX2335EGI 功能描述:射頻前端 450MHz CDMA/OFDM LNA/Mixer RoHS:否 制造商:Skyworks Solutions, Inc. 類型: 工作頻率:2.4 GHz, 5 GHz 最大數(shù)據(jù)速率:54 Mbps 噪聲系數(shù): 工作電源電壓:3.3 V 電源電流:180 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-32
MAX2335ETI 功能描述:射頻前端 450MHz CDMA/OFDM LNA/Mixer RoHS:否 制造商:Skyworks Solutions, Inc. 類型: 工作頻率:2.4 GHz, 5 GHz 最大數(shù)據(jù)速率:54 Mbps 噪聲系數(shù): 工作電源電壓:3.3 V 電源電流:180 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-32
MAX2335ETI+ 功能描述:射頻前端 450MHz CDMA/OFDM LNA/Mixer RoHS:否 制造商:Skyworks Solutions, Inc. 類型: 工作頻率:2.4 GHz, 5 GHz 最大數(shù)據(jù)速率:54 Mbps 噪聲系數(shù): 工作電源電壓:3.3 V 電源電流:180 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-32
MAX2335ETI+T 功能描述:射頻前端 450MHz CDMA/OFDM LNA/Mixer RoHS:否 制造商:Skyworks Solutions, Inc. 類型: 工作頻率:2.4 GHz, 5 GHz 最大數(shù)據(jù)速率:54 Mbps 噪聲系數(shù): 工作電源電壓:3.3 V 電源電流:180 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-32
MAX2335ETI-T 功能描述:射頻前端 450MHz CDMA/OFDM LNA/Mixer RoHS:否 制造商:Skyworks Solutions, Inc. 類型: 工作頻率:2.4 GHz, 5 GHz 最大數(shù)據(jù)速率:54 Mbps 噪聲系數(shù): 工作電源電壓:3.3 V 電源電流:180 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-32
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