Rainbow Electronics MAX2656 - Manual (Page 3)

MAX2654/MAX2655/MAX2656
1575MHz/1900MHz Variable-IP3
Low-Noise Amplifiers
AC ELECTRICAL CHARACTERISTICS (MAX2654)
(MAX2654 Evaluation Kit, V CC = +3.0V, P IN = -30dBm, f IN = 1575MHz, V RFOUT = V CC through a 10k Ω resistor, T
A = +25°C. Typical
values are at V CC = +3V, T A = +25°C, unless otherwise noted.) (Note 6)
PARAMETER CONDITIONS MIN TYP MAX UNIT
Operating Frequency Range (Note 7) 1400 1700 MHz
Gain (Note 8) 12.7 15.1 dB
Gain Variation Over Temperature T A = -40°C to +85°C 0.15 1 dB
Input Third-Order Intercept Point
(Note 9)
-7.2 dBm
Input 1dB Compression Point -18 dBm
Noise Figure (Note 10) 1.5 1.8 dB
Input Return Loss 9.7 dB
Output Return Loss 8.4 dB
Reverse Isolation 30 dB
AC ELECTRICAL CHARACTERISTICS (MAX2655)
(MAX2655 Evaluation Kit, V CC = +3.0V, P IN = -30dBm, f IN = 1575MHz, V RFOUT = V CC through a 10k Ω resistor, R
BIAS = 511 Ω ±1%,
T A = +25°C. Typical values are at V CC = +3V, T A = +25°C, unless otherwise noted.) (Note 6)
PARAMETER CONDITIONS MIN TYP MAX UNIT
Operating Frequency Range (Note 7) 1400 1700 MHz
Gain (Note 8) 12 14.1 dB
Gain Variation Over Temperature T A = -40°C to +85°C 0.6 1.1 dB
R BIAS = 511 Ω ±1% 2.8
R BIAS = 698 Ω ±1% 2.2 dBm
Input Third-Order Intercept Point
(Note 9)
R BIAS = 357 Ω ±1% 3.8
Input 1dB Compression Point -12.2 dBm
Noise Figure (Note 10) 1.45 1.9 dB
Input Return Loss 16.1 dB
Output Return Loss 15.5 dB
Reverse Isolation 32 dB
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