NJG1542HB3

NJG1542HB3 www.DataSheet4U.com SPDT SWITCH GaAs MMIC n GENERAL DESCRIPTION NJG1542HB3 is a GaAs SPDT switch IC that features small-sized package and low insertion loss , and ideally suited for T/R switch of digital cordless telephone or other digital wireless systems. This switch is operated in the wide frequency range from 100MHz to 2.5GHz at low operating voltage from +2.5V. The ultra small & ultra thin USB8-B3 package is adopted. n FEATURES lLow insertion loss lHigh isolation lPin at 1dB compression point lLow control current lUltra small & ultra thin package n PIN CONFIGURATION USB8-B3 Type (TOP VIEW) 8 1 7 n PACKAGE OUTLINE NJG1542HB3 0.4dB typ. @f=1.0GHz 0.45dB typ. @f=2.0GHz 0.5dB typ. @f=2.5GHz 25dB typ. @f=1.0GHz 20dB typ. @f=2.0GHz 18dB typ. @f=2.5GHz 27dBm typ. @f=2.5GHz 5uA typ. USB8-B3 (Package size: 1.5x1.5x0.75mm) 2 6 3 4 5 Pin connection 1.P1 2.GND 3.P2 4.GND 5.VCTL2 6.PC 7.VCTL1 8.GND n TRUTH TABLE “H”=VCTL (H), “L”=VCTL (L) VCTL1 VCTL2 PC-P1 PC-P2 H L ON OFF L H OFF ON Note: Reversed logic version of this device is NJG1600HB3. -1- NJG1542HB3 www.DataSheet4U.com n ABSOLUTE MAXIMUM RATINGS PARAMETER RF Input Power Control Voltage Operating Temp. Storage Temp. SYMBOL PIN VCTL Topr Tstg CONDITIONS VCTL=0V/3V VCTL terminal CONDITIONS 29 7.5 -40~+85 -55~+150 UNITS dBm V °C °C n ELECTRICAL CHARACTERISTICS (General conditions: VCTL (L)=0V, VCTL (H)=3V, ZS=Zl=50Ω, Ta=25°C) PARAMETERS SYMBOL CONDITIONS MIN TYP 3.0 5 0.4 0.45 0.5 25 20 18 26 27 1.2 20 ...