SiGe, Variable IIP3, Low-Noise Amplifier
in UCSP Package
ABSOLUTE MAXIMUM RATINGS
VCC to GND ...........................................................-0.3V to +6.0V
GAIN, BIAS Voltage to GND...................-0.3V to (VCC + 0.3V)
GAIN, BIAS Current ......................................................±10mA
RF Input Power
LNAIN .........................................................................+10dBm
LNAOUT to GND ....................................-0.3V to (VCC + 0.6V)
Continuous Power Dissipation (TA = +85°C) ...................540mW
Operating Temperature Range
MAX2374 .........................................................-40°C to +85°C
Storage Temperature.........................................-65°C to +150°C
Junction Temperature ......................................................+150°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
(VCC = +2.7V to +5.5V, RBIAS = 20kΩ, VGAIN = high, LNAOUT = VCC, no input signals at LNAIN, TA = -40°C to +85°C. Typical values
are at VCC = +2.75V, TA = +25°C, unless otherwise noted.) (Note 1)
PARAMETER
CONDITIONS
MIN TYP MAX UNITS
SUPPLY
Supply Voltage
2.7
5.5
V
Supply Current
Shutdown Supply Current
VCC = 2.75V
VCC = 5.5V
RBIAS = 10kΩ
RBIAS = 43kΩ
GAIN = 0.6V, VCC = 2.75V
BIAS = open circuit
8.5
10.5
10.5
15
mA
4.5
4.5
5.5
0.1
1
µA
GAIN CONTROL INPUT
Input Logic Voltage High
1.5
V
Input Logic Voltage Low
0.6
V
Input Current
-5
5
µA
BIAS Pin Voltage (Note 2)
VCC -
1.16
V
AC ELECTRICAL CHARACTERISTICS
(Typical Application Circuit, VCC = +2.7V to +5.5V, PLNAIN = -30dBm, VGAIN = high, fLNAIN = 881MHz, RBIAS = 20kΩ, TA = +25°C.
Typical values are at VCC = +2.75V, unless otherwise noted.) (Note 2)
PARAMETER
CONDITIONS
MIN TYP MAX UNITS
Recommended Operating Frequency
Range (Note 3)
750
1000 MHz
Input and Output Return Loss
Reverse Isolation
Output 1dB Compression
Maximum Stable Load VSWR
Input and output ports externally matched to 50Ω
14
VGAIN = high
-20
VGAIN = low
-9
VCC = 2.75V
VGAIN = high
VGAIN = low
6
-3.5
All modes, f ≤ 6.5GHz
10:1
dB
dB
dBm
2 _______________________________________________________________________________________