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| 型号： | MAX2411AEEI+ |
| 厂商： | Maxim Integrated |
| 文件页数： | 2/14页 |
| 文件大小： | 0K |
| 描述： | IC UP/DOWNCONVERTER 28-QSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 功能： | 升/降频器，LNA，PA 驱动器 |
| 频率： | 1.9GHz |
| RF 型： | DCS1800/PCS1900，DECT，ISM，PHS/PACS，PWT1900 |
| 次要属性： | 3.2dB 组合接收器噪声系数 |
| 封装/外壳： | 28-QSOP |
| 包装： | 管件 |
Low-Cost RF Up/Downconverter
with LNA and PA Driver
ABSOLUTE MAXIMUM RATINGS
V CC to GND ................................................................-0.3V to 6V
LNAIN Input Power ...........................................................15dBm
LO, LO Input Power ..........................................................10dBm
PADRIN Input Power.........................................................10dBm
RXMXIN Input Power ........................................................10dBm
IF, IF Input Power (transmit mode) ...................................10dBm
Continuous Power Dissipation (T A = +70°C)
QSOP (derate 11mW/°C above +70°C) ........................909mW
Junction Temperature ......................................................+150°C
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature.........................................-65°C to +165°C
Lead Temperature (soldering, 10sec) .............................+300°C
Voltage at RXEN, TXEN, GC.......................-0.3V to (V CC + 0.3V)
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.
DC ELECTRICAL CHARACTERISTICS
(V CC = +2.7V to +5.5V, V GC = +3.0V, RXEN = TXEN = 0.6V, PADROUT pulled up to V CC with 50 ? resistor; IF, IF pulled up to V CC
with 50 ? resistor, TXMXOUT pulled up to V CC with 125 ? resistor, LNAOUT pulled up to V CC with 100 ? resistor, all RF inputs open,
T A = -40°C to +85°C. Typical values are at +25°C and V CC = +3.0V, unless otherwise noted.)
PARAMETER
Supply-Voltage Range
CONDITIONS
MIN
2.7
TYP
MAX
5.5
UNITS
V
Digital Input Voltage High
Digital Input Voltage Low
RXEN, TXEN pins
RXEN, TXEN pins
2.0
0.6
V
V
RXEN Input Bias Current (Note 1)
TXEN Input Bias Current (Note 1)
GC Input Bias Current
Supply Current, Receive Mode
Supply Current, Transmit Mode
Supply Current, Standby Mode
Supply Current, Shutdown Mode
RXEN = 2.0V
TXEN = 2.0V
GC = 3V, TXEN = 2V
RXEN = 2.0V
TXEN = 2.0V
RXEN = 2.0V, TXEN = 2.0V
V CC = 3.0V
0.1
0.1
35
20
30
160
0.1
1
1
51.1
29.6
44.7
520
10
μA
μA
μA
mA
mA
μA
μA
AC ELECTRICAL CHARACTERISTICS
(MAX2411A EV kit, V CC = +3.0V, V GC = +2.15V, RXEN = TXEN = low, all measurements performed in 50 ? environment,
f LO = 1.5GHz, P LO = -10dBm, f LNAIN = f PADRIN = f RXMXIN = 1.9GHz, P LNAIN = -32dBm, P PADRIN = P RXMXIN = -22dBm,
f IF, IF = 400MHz, P IF = -32dBm (Note 1), T A = +25°C, unless otherwise noted.)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
LOW-NOISE AMPLIFIER (RXEN = high)
Gain (Note 2)
T A = +25°C
T A = T MIN to T MAX
14.2
12.6
16.2
17.4
19.1
dB
Noise Figure
2.4
dB
Input IP3
Output 1dB Compression
LO to LNAIN Leakage
(Note 3)
RXEN = high or low
-10
-5
-49
dBm
dBm
dBm
RECEIVE MIXER (RXEN = high)
Conversion Gain (Note 2)
Noise Figure
Input IP3
T A = +25°C
T A = -40°C to +85°C
Single sideband
(Note 4)
8.5
7.5
9.4
9.2
4.0
10.0
10.9
dB
dB
dBm
Input 1dB Compression
-7.7
dBm
IF Frequency
Minimum LO Drive Level
(Notes 2, 5)
(Note 6)
-17
450
MHz
dBm
2
_______________________________________________________________________________________
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| MAX2411AEEI+ | 功能描述:上下转换器 RF Up/Down Cnvrtr w/LNA & PA Driver RoHS:否 制造商:Texas Instruments 产品:Down Converters 射频:52 MHz to 78 MHz 中频:300 MHz LO频率: 功率增益: P1dB: 工作电源电压:1.8 V, 3.3 V 工作电源电流:120 mA 最大功率耗散:1 W 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-128 |
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