XC2406A816UR-G

XC2406A816UR-G 1.6GHz ON/OFF Function LNA ETR2704-002a GENERAL DESCRIPTION The XC2406A816UR-G is an ultra-low-noise amplifier (LNA) with low operating voltage, low noise figure (NF), low power consumption using CMOS process, The XC2406 is designed for GPS band frequency (1.6GHz). The IC's internal circuit can be placed in stand-by mode via the CE function, In the stand-by mode, consumption current is greatly reduced and there is no need to add external ON/OFF control function like LDO. External RBIAS can adjust power supply to any voltage of 1.71V~3.63V as self bias function. Standard power supply voltages are .3.45V, 3.00V, 2.85V and 1.80V. APPLICATIONS GPS band RF signal amplified FEATURES Noise Figure Low Power Consumption High Gain CE Function Operation Voltage Range Output Operating Temperature Range Package Environmentally Friendly NF=0.96dB(TYP.) (@ 1.575GHz) 11.88mW (TYP.) (VDD=1.80V, RBIAS=92Ω) S21=18dB(TYP.) (@ 1.575GHz) CE “H” Voltage 1.1V VDD (1.71V≦VDD≦3.15V) CE “L” Voltage 0V 0.4V 1.71V 3.63V CMOS Output, 50Ω Driver Built-in - 40 + 85 USP-8A01 EU RoHS Compliant, Pb Free TYPICAL APPLICATION CIRCUIT TYPICAL PERFORMANCE CHARACTERISTICS 6.2nH PIN 10nH 3.9pF RBIAS2 RF_IN RBIAS1 VSS1 VDD VSS2 RF_OUT CE RBIAS 7.5nH VCE CBIAS POUT VDD TOP VIEW VDD [V] (TYP.) 3.45 3.00 2.85 1.80 RBIAS [Ω] 390 300 270 92 * RBIAS should be used in 1% tolerance and 200ppm/ temperature stability. Power Gain / Noise Figure vs. Frequency XC2406A816 25 20 15 10 5 0 1 V...