参数资料
型号: MAX2642EXT+T
厂商: Maxim Integrated
文件页数: 2/16页
文件大小: 0K
描述: IC AMP LOW NOISE SC70-6
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
频率: 800MHz ~ 1GHz
增益: 16.7dB
噪音数据: 4.3dB
RF 型: 手机,ISM,SMR
电源电压: 2.7 V ~ 5.5 V
电流 - 电源: 7.5mA
封装/外壳: 6-TSSOP,SC-88,SOT-363
包装: 带卷 (TR)
900MHz SiGe, High IP3,
Low-Noise Amplifiers
ABSOLUTE MAXIMUM RATINGS
V CC to GND ..............................................................-0.3V to +6V
RFOUT to GND...........................................-0.3V to (V CC + 0.3V)
RFIN to GND ..................................................................0 to 0.9V
RFIN Power (50 ? source) ................................................+5dBm
BIAS to GND ................................................................0 to +0.3V
Maximum Junction Temperature .....................................+150°C
Continuous Power Dissipation (T A = +70°C)
SC70-6 (derate 3.1mW/°C above +70°C) ...................245mW
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Operating Temperature Range ...........................-40°C to +85°C
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—MAX2642
(V CC = +2.7V to +5.5V, T A = -40°C to +85°C, no RF signal applied, RFIN and RFOUT are AC-coupled and terminated to 50 ? , high-
gain mode. Typical values are at V CC = 3.0V, T A = +25°C, unless otherwise noted.) (Notes 1, 2, 3)
PARAMETER
Supply Voltage
CONDITIONS
MIN
2.7
TYP
MAX
5.5
UNITS
V
High-gain mode, R BIAS = 510 ? , T A = +25 ° C
R BIAS = 510 ? , T A = -40 ° C to +85 ° C
5.3
6.7
7.5
Operating Supply Current
Shutdown Supply Current
R BIAS = 806 ?
R BIAS = 1.1k ?
Low-gain mode, R BIAS = 510 ? , T A = 25 ° C
BIAS = unconnected (see Applications Information )
3.6
2.8
5.9
0.2
mA
mA
Gain Control Voltage Input
Gain Control Input Current
High-gain mode (Note 4)
Low-gain mode (Note 5)
High-gain mode (Note 6)
Low-gain mode (Note 7)
2.0
-10
0
0.6
0
50
V
μ A
DC ELECTRICAL CHARACTERISTICS—MAX2643
(V CC = +2.7V to +5.5V, T A = -40°C to +85°C, no RF signal applied, RFIN and RFOUT are AC-coupled and terminated to 50 ? . Typical
values are at V CC = 3.0V, T A = +25°C, unless otherwise noted.) (Notes 1, 8, 9)
PARAMETER
Supply Voltage
CONDITIONS
MIN
2.7
TYP
MAX
5.5
UNITS
V
R BIAS = 510 ? , T A = +25 ° C
5.1
6.5
Operating Supply Current
R BIAS = 510 ? , T A = -40 ° C to +85 ° C
R BIAS = 806 ?
3.4
7.3
mA
R BIAS = 1.1k ?
2.6
Shutdown Supply Current
Shutdown Control Input Voltage
Shutdown Control Input Current
Shutdown mode (see Applications Information )
Normal operation (Note 10)
Shutdown mode (Note 11)
Normal operation (Note 7)
Shutdown mode (Note 6)
2.0
0
-5
0.2
10
0.6
10
5
μ A
V
μ A
2
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