NJG1122PB4 Datasheet | New Japan Radio

.. W-CDMA Dual LNA GaAs MMIC QGENERAL DESCRIPTION The NJG1122PB4 is a Dual band LNA IC designed for W-CDMA cellular phone of 2.1GHz and 800MHz band. This IC has a LNA pass-through function to select high gain mode or low gain mode. An ultra small and ultra thin package of FFP12- B4 is adopted. QFeatures OLow voltage operation OLow CTL voltage operation OLow current consumption QPACKAGE OUTLINE OSmall package +2.7V +1.85V 2.4mA typ. @2.1GHz band (High Gain Mode) 2.0mA typ. @800MHz band (High Gain Mode) 4uA typ. @800MHz / 2.1GHz band (Low Gain Mode) FFP12-B4 (Package size: 2.0 x 2.0 x 0.65mm typ) [High gain mode] OHigh gain OLow noise figure OHigh...