Features
■50MHz to 8GHz operational
■Gain ≥18dB up to 8GHz
■±1.5dB Wideband flat Gain up to 8GHz
■18.5dB Gain at 3.5GHz
■+35 dBm OIP3 at 3.5GHz
■OIP3≥+34.5 dBm between 3.2GHz and 3.8GHz
■OIP3≥+34 dBm between 2.3GHz and 2.7GHz
■5V single typical supply, 10mA~93mA operational
■Controllable Gain/Current with Rex
■Linearity and thermal compensation with Integrated Active Bias Circuit
■ Industry Standard DFN2x2-6L Package
■ESD protection all ports above 1000V HBM
Applications
■5G mobile application/m-MIMO
■WLAN/ WiMAX / WiBro
■ WCDMA/LTE
■ GPS / COMPASS
■TDD/FDD System
■ GSM / CDMA/ PCS
■CATV
■ISM
Product Description
The YG802020W is a cascadable high performance InGaP/GaAs HBT MMIC broadband gain block amplifier with controllable Gain and device current. It covers the 50MHz-8GHz frequency band and provides a very flat gain. At 3.5GHz, the amplifier provides 18.5dB gain, 21dBm P1dB and 35dBm OIP3 while drawing 93mA current from a 5V single supply. The YG802020W is internally matched to 50Ω and assembled in an industr ystandard DFN2x2-6L package. It is internally integrated with ESD protection unit.
Pin Description
Notes: The Currentand Gaincan be controlled by the external resistor connected between Rex and RFIN. When the resistor is 0Ω, Device is shut down.
Notes: Test condition unless otherwise noted: Vcc=+5V, Temp=+25℃, Rex=∞, 50 Ωsystem.
Device Current vs. Controlling Resistor
Notes:
1.Test condition unless otherwise noted: Vcc=+5V, Temp=+25℃, 50Ω system.
2.When the resistor Rexis 0Ω, Device is shut down.
Evaluation Board-YG802020WEVB-01
3200MHz~3800MHz Application
Notes:
1.Test condition unless otherwise noted: Vcc=+5V, Temp=+25℃, Rex=∞, 50Ω system.
2.OIP3 measured with two tones at an output power of 0dBm/ tone separated by 1 MHz.
Notes:
1.Test condition unless otherwise noted: Vcc=+5V, Temp=+25℃,Rex=∞,50Ω system.
2.The Device Currentin ‘Gain vs. current’can be achieved from external resistor Rex.
Evaluation Board-YG802020WEVB-02
2300MHz~2700MHz Application
Notes:
1.Test condition unless otherwise noted: Vcc=+5V, Temp=+25℃, Rex=∞, 50Ω system.
2.OIP3 measured with two tones at an output power of 0dBm/ tone separated by 1MHz.
Notes:
1.Test condition unless otherwise noted: Vcc=+5V, Temp=+25℃, Rex=∞, 50Ω system.
2.The Device Current in ‘Gain vs. current’ can be achieved from external resistor Rex.
Evaluation Board-YG802020WEVB-03
200~8000MHzEvaluation Circuit
Notes:
1.Test condition unless otherwise noted: Vcc=+5V, Temp=+25℃, 50Ω system.
