| Description & Applications | FEATURES • GaAs INTEGRATED CIRCUIT • L-BAND PA DRIVER AMPLIFIER • Operation frequency : fopt = 1 429 to 1 453 MHz (1 441 MHz TYP.) • Supply voltage : VDD1 = 2.7 to 3.3 V (3.0 V TYP.) : VDD2 = 3.0 to 4.2 V (3.5 V TYP.) • Circuit current : IDD = 35 mA TYP. @ VDD1 = 3.0 V, VDD2 = 3.5 V, VAGC = 2.5 V, Pin = −16 dBm • Power gain : GP = 30 dB TYP. @ VDD1 = 3.0 V, VDD2 = 3.5 V, VAGC = 2.5 V, Pin = −16 dBm • Gain control range : GCR = 42 dB TYP. @ VDD1 = 3.0 V, VDD2 = 3.5 V, VAGC = 0.5 to 2.5 V,Pin = −16 dBm • Low distortion : Padj1 = −60 dBc TYP. @ VDD1 = 3.0 V, VDD2 = 3.5 V, VAGC = 2.5 V, Pout = +12 dBm,∆f = ±50 kHz, 21 kHz Bandwidth • High-density surface mounting : 6-pin lead-less minimold package (1.5 × 1.1 × 0.55 mm) APPLICATION • Digital Cellular: PDC 1.5 GHz etc. |