●Product Details
●The ADL5542 is a broadband 20 dB linear amplifier that operates at frequencies up to 6 GHz. The device can be used in a wide variety of CATV, cellular, and instrumentation equipment.
●The ADL5542 provides a gain of 20 dB that is stable over frequency, temperature, power supply, and from device to device. The device is internally matched to 50 Ω with an input return loss of 10 dB or better, up to 6 GHz. Only input/output ac coupling capacitors, power supply decoupling capacitors, and an external inductor are required for operation.
●The ADL5542 is fabricated on an InGaP HBT process and has an ESD rating of 1 kV (Class 1C). The device is packaged in a 3 mm × 3 mm LFCSP that uses an exposed paddle for excellent thermal impedance.
●The ADL5542 consumes 93 mA on a single 5 V supply and is fully specified for operation from −40°C to +85°C.
●A fully populated RoHS-compliant evaluation board is available.
●The ADL5541 is a companion part that offers a gain of 15 dB in a pin-compatible package.
●### Features and Benefits
● Fixed gain of 20 dB
● Operation up to 6 GHz
● Input/output internally matched to 50 Ω
● Integrated bias control circuit
● Output IP3
●46 dBm at 500 MHz
●40 dBm at 900 MHz
● Output 1 dB compression: 20.6 dB at 900 MHz
● Noise figure of 3 dB at 900 MHz
● Single 5 V power supply
● Small footprint 8-lead LFCSP
● Pin compatible with 15 dB gain ADL5541
● 1 kV ESD (Class 1C)
