參數(shù)資料
型號(hào)： MAX2102
廠商： Maxim Integrated Products, Inc.
英文描述： 16-Bit Buffers/Drivers With 3-State Outputs 48-TVSOP -40 to 85
中文描述： 直接變頻調(diào)諧器IC，適合數(shù)字DBS應(yīng)用
文件頁(yè)數(shù)： 2/16頁(yè)
文件大?。?/td> 151K
代理商： MAX2102
AGC Input Bias Current
AGC Input Bias Current
M
Direc t-Conversion Tuner ICs for
Digital DBS Applic ations
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
CC
to GND..............................................................-0.5V to +7V
RFIN to
RFIN
..........................................................................±2V
LO to
LO
................................................................................±2V
AGC, MOD, RFIN,
RFIN
, LO,
LO
to GND.....-0.5V to (V
CC
+ 0.5V)
AGC Current.....................................................................±30mA
IDC to
IDC
, QDC to
QDC
.......................................................±2V
IOUT or QOUT to GND Short-Circuit Duration...................10sec
PSOUT to GND Short-Circuit Duration.................................None
DC ELECTRICAL CHARACTERISTICS
(V
CC
= +4.75V to +5.25V; GND = 0V; PSGND = GND; AGC = 1.3V; MOD = 0.8V; P
RFIN
= OFF, f
LO
= 1450.125MHz; P
LO
= -15dBm;
IOUT, QOUT = open; T
A
= 0°C to +70°C; unless otherwise noted.)
CONDITIONS
PARAMETER
SUPPLY
AC ELECTRICAL CHARACTERISTICS
(MAX2102 EV kit circuit (Figure 1); V
CC
= +5V; PSGND = open; MOD = GND; f
RFIN
= 2150MHz; P
RFIN
= -19dBm; f
LO
=
2150.125MHz; P
LO
= -15dBm driven single-ended into LO; AGC set via servo loop for V
IOUT
= V
QOUT
= 0.5Vp-p; IOUT, QOUT drive
AC-coupled 100
loads; 2k
from PSOUT to GND; T
A
= +25°C; unless otherwise noted.)
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.
IDC,
IDC
, QDC,
QDC
to GND ....................-0.5V to (V
CC
+ 0.5V)
Continuous Power Dissipation (T
A
= +70°C)
SO (derate 12.5mW/°C above +70°C)..........................1.025W
Operating Temperature Range...............................0°C to +70°C
J unction Temperature......................................................+150°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
MAX2102
MAX2105
0V
≤
V
MOD
≤
V
CC
mA
150
195
Quiescent Supply Current
CONTROL INPUTS, PRESCALER
V
4.75
5.25
Operating Supply Voltage Range
V
2.2
2.6
IOUT, QOUT Common-Mode Voltage
-250
-180
180
180
V
V
0.8
MOD Input Low Level
MOD Input High Level
MOD Input Bias Current
2.0
-80
μA
10
UNITS
MIN
TYP
MAX
Refers to single-carrier power generating
V
IOUT
= V
QOUT
= 0.5Vp-p,
950MHz < f
RFIN
< 2150MHz,
950MHz < f
LO
< 2150MHz (Note 2)
(Note 1)
Refers to single-carrier power generating
V
IOUT
= V
QOUT
= 0.5Vp-p,
950MHz < f
RFIN
< 2150MHz,
950MHz < f
LO
< 2150MHz (Note 2)
0.5V
≤
V
AGC
≤
4V
1V
≤
V
AGC
≤
4V
CONDITIONS
dBm
RFIN Maximum Single-Carrier
Input Power
MHz
950
2150
RFIN Carrier Frequency Range
dBm
-69
RFIN Minimum Single-Carrier
Input Power
50
41
UNITS
MIN
TYP
MAX
PARAMETER
-19
MAX2102
MAX2105
-60
dB
AGC Range
MAX2102
MAX2105
RF FRONT END
μA
0.5V
≤
V
AGC
≤
4V
1V
≤
V
AGC
≤
4V
相關(guān)PDF資料
PDF描述
MAX2102-MAX2105 Direct-Conversion Tuner ICs for Digital DBS Applications
MAX2105 16-Bit Buffers/Drivers With 3-State Outputs 48-TSSOP -40 to 85
MAX2105CWI Direct-Conversion Tuner ICs for Digital DBS Applications
MAX2104 16-Bit Buffers/Drivers With 3-State Outputs 48-TSSOP -40 to 85
MAX2104CCM PLASTIC ENCAPSULATED DEVICES
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX2102/MAX2105 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Direct-Conversion Tuner ICs for Digital DBS Applications
MAX2102_1 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Evaluation Kit
MAX2102CWI 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX2102CWI.B50030 制造商:Maxim Integrated Products 功能描述:
MAX2102CWI+ 功能描述:調(diào)諧器 RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度:
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