XB1008-QT

10.0-21.0 GHz GaAs MMIC Buffer Amplifier, QFN September 2007 - Rev 12-Sep-07 B1008-QT Features Excellent Transmit LO/Output Buffer Stage 3x3mm, QFN 17.0 dB Small Signal Gain +20.0 dBm Psat +32 dBm Output IP3 4.5 dB Noise Figure Variable Gain with Adjustable Bias www.DataSheet4U.com 100% RF, DC and Output Power Testing General Description Mimix Broadband’s two stage 10.0-21.0 GHz GaAs MMIC buffer amplifier has a small signal gain of 17.0 dB with a +19.0 dBm P1dB output compression point. The device also provides variable gain regulation with adjustable bias. The device is ideally suited as an LO or RF buffer stage with broadband performance at a very low cost. The device comes in an RoHS compliant 3x3mm QFN surface mount package offering excellent RF and thermal properties. This device is well suited for Microwave and Millimeter-wave Point-to-Point Radio, LMDS, SATCOM and VSAT applications. Absolute Maximum Ratings Supply Voltage (Vd) Supply Current (Id1) Gate Bias Voltage (Vg) Input Power (Pin) Storage Temperature (Tstg) Operating Temperature (Ta) Channel Temperature (Tch) +6.0 VDC 180 mA +0.3 VDC +20.0 dBm -65 to +165 OC -55 to MTTF Graph1 MTTF Graph1 (1) Channel temperature affects a device's MTTF. It is recommended to keep channel temperature as low as possible for maximum life. Electrical Characteristics (Ambient Temperature T = 25 oC) Parameter Frequency Range (f ) Input Return Loss (S11) Output Return Loss (S22) Small Signal Gain (S21) Gain Flatness ( S21) Reverse...