NJG1155UX2 GNSS LOW NOISE AMPLIFIER GENERAL DESCRIPTION PACKAGE OUTLINE The NJG1155UX2 is a low noise amplifier GaAs MMIC designed for GNSS (Global Navigation Satellite Systems). The NJG1155UX2 is featured low noise figure, and operates from 1.5V to 3.3V single voltage. The NJG1155UX2 has stand-by mode to save the supply current, has the on-chip ESD protection devices. The NJG1155UX2 achieves ultra small mounting area by only two NJG1155UX2 external components and ultra small package that is lead-free and halogen-free 6-pin EPFFP6-X2 package. APPLICATIONS GNSS applications, like GPS, Galileo, GLONASS and COMPASS. FEATURES Operating frequencies 1550 to 1615MHz Low supply voltage 2.8 / 1.8V typ. Low current consumption 3.5 / 3.1mA typ. V =2.8 / 1.8V, V =1.8V DD CTL 0.1A typ. V =2.8 / 1.8V, V =0V (Stand-by mode) DD CTL High gain 19.0 / 18.5dB typ. V =2.8 / 1.8V, V =1.8V DD CTL Low noise figure 0.75dB typ. V =2.8 / 1.8V, V =1.8V DD CTL Ultra small package EPFFP6-X2 (Package size: 1.1mm x 0.7mm x 0.37mm typ.) Low external component count 2pcs. RoHS compliant and Halogen Free MSL1 PIN CONFIGURATION (Top View) TRUTH TABLE 4 3 Pin connection GND RFOUT 1. GND V LNA mode CTL 2. VDD 3. RFOUT VDD RFIN H Active mode 4. GND 5 2 5. RFIN L Stand-by mode 6. VCTL H=V , L=V CTL(H) CTL(L) 1 Pin INDEX VCTL GND 6 1 Note: Specifications and description listed in this datasheet are subject to change without notice. Ver.2014-09-02 - 1 - NJG1155UX2 ABSOLUTE MAXIMUM RATINGS General conditions: T =+25C, Z =Z =50 a s l PARAMETERS SYMBOL CONDITIONS RATINGS UNITS Supply voltage V 5.0 V DD Control voltage V 5.0 V CTL Input power P V =2.8V +15 dBm IN DD 4-layer FR4 PCB without through-hole Power dissipation P 430 mW D (101.5mm x 114.5mm), T =150C j Operating temperature T -40 to +85 C opr Storage temperature T -55 to +150 C stg ELECTRICAL CHARACTERISTICS 1 (DC) General conditions: T =+25C, Z =Z =50 a s l PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS Supply Voltage V 1.5 - 3.3 V DD Control Voltage (High) V 1.2 1.8 3.3 V CTL(H) Control Voltage (Low) V 0 0 0.3 V CTL(L) Supply Current1 I V =2.8V, V =1.8V - 3.5 6.0 mA DD1 DD CTL (Active mode) Supply Current2 I V =1.8V, V =1.8V - 3.1 5.5 mA DD2 DD CTL (Active mode) Supply Current3 I V =2.8V, V =0V - 0.1 3.0 A DD3 DD CTL (Stand-by mode) Supply Current4 I V =1.8V, V =0V - 0.1 3.0 A DD4 DD CTL (Stand-by mode) Control Current I V =1.8V - 5.0 12.0 A CTL CTL - 2 -