DESCRIPTION

µPG175TA is a GaAs MMIC for PA driver amplifier with variable gain function which was developed for PDC (Personal Digital Cellular in Japan) and another L-band application. The device can operate with 3.0 V, having the high gain and low distortion.

FEATURES

• Low Operation Voltage: VDD1 = VDD2 = 3.0 V

• fRF: 925 to 960 MHz@ Pout = +9 dBm

• Low distortion: Padj1 = –60 dBc typ. @ VDD = 3.0 V, Pout = +9 dBm, VAGC = 2.5 V

External input and output matching

• Low operation Current: IDD = 20 mA typ. @ VDD = 3.0 V, Pout = +9 dBm, VAGC = 2.5 V

External input and output matching

• Variable gain control function: ∆G = 35 dB typ. @ VAGC = 0.5 to 2.5 V

• 6 pin mini-mold package

APPLICATION

• Digital Cellular: PDC800M, etc.