
Japan Radio Corporation
GENERAL DESCRIPTION
NJG1520PE1 is an antenna switch IC for a digital cellular phone of 800MHz and 1.5GHz band.
The parallel control signals of three bits connect T/R circuits to internal two antennas or external two antennas.
The termination ports with external matching circuits make low interference between diversity antennas.
The Ultra small & thin FFP24-E1 package is applied.
FEATURES
● Low voltage operation -2.5V (TX only) and +3.5V
● Low current consumption 10uA typ. (TX Mode, Pin=30dBm), 2uA typ. (RX Mode, No RF Signal)
● Low insertion loss 0.45dB typ. @(TX-ANT1, TX-EXT1) fin=940MHz, Pin=30dBm
0.55dB typ. @(TX-ANT1, TX-EXT1) fin=1453MHz, Pin=30dBm
● Low Adjacent Channel -63dBc typ. @ VDD=+3.5V, VSS=-2.5V, fin=940MHz, Pin=30dBm
Leakage Power -64dBc typ. @VDD=+3.5V, VSS=-2.5V, fin=1453MHz, Pin=30dBm
● Ultra small & thin package FFP24-E1 (Mount Size: 3.5x3.5x0.85mm)