ADL8142-2C-CSL

ADL8142-2C-CSL is a gallium arsenide (GaAs), monolithic microwave integrated circuit (MMIC), pseudomorphic high electron mobility transistor (pHEMT), low noise wideband amplifier that operates from 23GHz to 31GHz. It provides a typical gain of 26.5dB, a 1.8dB typical noise figure, and a typical output third-order intercept (OIP3) of 20dBm at 27GHz to 31GHz, requiring only 25mA from a 2V supply voltage. It also features inputs and outputs that are AC-coupled and internally matched to 50 ohm, making it ideal for high-capacity microwave radio applications. It is used in applications such as geosynchronous high throughput satellite (GEO HTS), low Earth orbit (LEO) space payloads, and satellite communication.

• Single positive supply (self biased)
• Wafer diffusion lot traceability, radiation benchmark
• Frequency range from 27 to 31GHz
• Gain variation over temperature is 0.022dB/°C typ at (TC = 25°C, VDD = 2V, and IDQ = 25mA)
• Noise figure is 1.8dB typical at (TC = 25°C, VDD = 2V, and IDQ = 25mA)
• OIP3 is 20dBm typical at (TC = 25°C, VDD = 2V, and IDQ = 25mA)
• Supply current (IDQ) is 25mA typical at (TC = 25°C, VDD = 2V, and IDQ = 25mA)
• Total ionizing dose (TID) is 30krads
• Single event latchup (SEL) is ≥ 62.4MeV-cm2/mg
• Operating temperature range from -55°C to +85°C, 8-pad bare die [CHIP] package

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party