RMWD24001

RMWD24001 www.DataSheet4U.com June 2004 RMWD24001 21–26.5 GHz Driver amplifier MMIC General Description The RMWD24001 is a 4-stage GaAs MMIC amplifier designed as a 21 to 26.5 GHz Driver Amplifier for use in point to point and point to multi-point radios, and various communications applications. In conjunction with other Fairchild Semiconductor amplifiers, multipliers and mixers it forms part of a complete 23 and 26 GHz transmit/receive chipset. The RMWD24001 utilizes our 0.25µm power PHEMT process and is sufficiently versatile to serve in a variety of driver amplifier applications. Features 4 mil substrate Small-signal gain 23dB (typ.) 1dB compressed Pout 17dBm (typ.) Voltage detector included to monitor Pout Chip size 2.85mm x 1.2mm Device Absolute Ratings Symbol Vd Vg Vdg ID PIN TC Tstg RJC Parameter Positive DC Voltage (+4V Typical) Negative DC Voltage Simultaneous (Vd–Vg) Positive DC Current RF Input Power (from 50Ω source) Operating Baseplate Temperature Storage Temperature Range Thermal Resistance (Channel to Backside) Ratings +6 -2 8 345 +8 -30 to +85 -55 to +125 42 Units V V V mA dBm °C °C °C/W ©2004 Fairchild Semiconductor Corporation RMWD24001 Rev. D RMWD24001 Electrical www.DataSheet4U.com Characteristics (At 25°C), 50 Ω system, Vd = +4V, Quiescent current Idq = 240 mA Min 21 20 Typ 0.4 23 3 22 17 240 265 10 12 TBD TBD TBD Max 26.5 Units GHz V dB dB dB dB dBm mA dB dB dBm dB V Parameter Frequency Range Gate Supply Voltage1 (Vg) Gain Small Sig...