Tiny Low-Noise Amplifiers for HSPA/LTE
ABSOLUTE MAXIMUM RATINGS
V CC to GND..........................................................-0.3V to +3.6V
Other Pins to GND ................................... -0.3V to (V CC + 0.3V)
Maximum Input Power................................................... +10dBm
Continuous Power Dissipation (T A = +70 N C)
Ultra-Thin LGA (derate 2.1mW/ N C above +70 N C) .......167mW
Operating Temperature Range .......................... -40 N C to +85 N C
Junction Temperature .....................................................+150 N C
Storage Temperature Range............................ -65 N C to +160 N C
Lead Temperature (soldering, 10s) ................................+260 N C
Soldering Temperature (reflow) ......................................+260 N C
CAUTION! ESD SENSITIVE DEVICE
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
( Typical Operating Circuit , MAX2666/MAX2668 Evaluation Kit, GAIN1 = High, GAIN0 = High-Z, V CC = 2.7V to 3.3V, no RF signal
applied, T A = -40 N C to +85 N C. Typical values are at V CC = 2.85V, T A = +25 N C, unless otherwise noted.) (Note 1)
PARAMETER
Supply Voltage
CONDITIONS
MIN
2.7
TYP
2.85
MAX
3.3
UNITS
V
Supply Current, High Gain
Supply Current, Mid Gain
Supply Current, Low Gain
Shutdown Current
Logic-High (V IH )
Logic-Low (V IL )
GAIN_ = 11
GAIN_ = 10
GAIN_ = 01
GAIN_ = 00
1.2
3.8
3.8
100
100
0.5
mA
mA
F A
F A
V
V
AC ELECTRICAL CHARACTERISTICS
(MAX2666/MAX2668 Evaluation Kit, input matching network according to Table 1 (input matching network), GAIN1 = High, GAIN0 =
High-Z, V CC = 2.85V, T A = +25 N C, unless otherwise noted.)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
MAX2666
Frequency Range
Gain
Bands 1, 4, 10
HG mode
MG mode, GAIN_ = 10
LG mode, GAIN_ = 01
2110
10
0
-15.5
2140
14.5
5
-12
2170
17.5
8.5
-9
MHz
dB
HG mode
1.1
Noise Figure
Input 3rd-Order Intercept (Note 2)
Phase Shift with Gain Step
MG mode, GAIN_ = 10
LG mode, GAIN_ = 01
HG mode
MG mode, GAIN_ = 10
LG mode, GAIN_ = 01
3
12
-2
4
> 20
15
dB
dBm
Degrees
2
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