NJG1126HB6

NJG1126HB6 www.DataSheet4U.com 2.1GHz Band LNA GaAs MMIC QGENERAL DESCRIPTION NJG1126HB6 is a LNA IC designed for 2.1GHz band W-CDMA cellular phone . This IC has the function which bypasses LNA, and high gain mode or low gain mode can be chosen. High IIP3 and a low noise are achieved at the High gain mode. And low current consumption can be achieved at the low gain mode because LNA enters the state of the standby. A small and thin package of USB8 is adopted. QFEATURES OLow voltage operation OLow CTL voltage operation OLow current consumption OHigh gain OLow noise figure OPin at 1dB Gain Compression point OHigh input IP3 OSmall package QPACKAGE OUTLINE NJG1126HB6 +2.7V typ. +1.85V typ. 2.2mA typ. @VCTL=1.85V 1uA typ. @VCTL=0V 16.5dB typ. @VCTL=1.85V, fRF =2140MHz 1.4dB typ. @VCTL=1.85V, fRF =2140MHz -12.0dBm typ. @VCTL=1.85V, fRF =2140MHz +11.0dBm typ. @VCTL=0V, fRF=2140MHz 0dBm typ. @VCTL=1.85V, fRF =2140MHz +16.0dBm typ. @VCTL=0V, fRF=2140MHz USB8-B6 (Package size: 1.5mmx1.5mmx0.55mm typ.) QPIN CONFIGURATION (Top View) GND RFIN 4 RFOUT 5 3 GND GND 6 Bias Circuit Logic Circuit 2 Pin Connection 1. VINV 2. GND 3. RF OUT 4. GND 5. RF IN 6. GND 7. VCTL 8. GND VCTL VINV 7 GND 1 8 1 Pin INDEX Note: Specifications and description listed in this catalog are subject to change without prior notice. Ver.2007-02-25 -1- NJG1126HB6 www.DataSheet4U.com QABSOLUTE MAXIMUM RATINGS Ta=+25°C, Zs=Zl=50Ω PARAMETERS Supply voltage Inverter supply voltage Control voltage Input p...