NJG1119PB4 - Dual LNA

Product Overview

JRC

Part number	NJG1119PB4
Manufacturer	JRC
File Size	722.24 KB
Description	Dual LNA
Datasheet	NJG1119PB4 Datasheet
Additional preview pages of the NJG1119PB4 datasheet.

QPACKAGE OUTLINE The NJG1119PB4 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.

B4 is adopted.

OLow voltage operation +2.7V OLow current consumption 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) OSmall package FFP12-B4 (Package size: 2.0 x 2.0 x 0.65mm typ) [High gain mode] OHigh gain OLow noise figure OHigh Input IP3 [Low gain mode] OGain OLow noise figure OHigh Input IP3 14.5dB typ. @fRF =2140MHz 16.0dB typ. @fRF =885MHz 1.7dB typ. @fRF=2140MHz 1.45dB typ. @fRF =885MHz -3.5dBm typ. @ fRF=2140.0+2140.1MHz.

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Published: Jun 14, 2009 |