CMD305C4 6-16 GHz Driver Amplifier Product Overview The CMD305C4 is a broadband MMIC driver amplifier housed in a leadless 4x4 mm surface mount package. The CMD305C4 is ideally suited for EW and communications systems where small size and low power consumption are needed. The broadband device delivers 18.5 dB of gain and +21 dBm saturated output power at 23% PAE from a single 5 V supply. The CMD305C4 is a 50 ohm matched design eliminating the need for external DC blocks and RF port matching. Key Features Broadband Performance Functional Block Diagram High Output Power Low Current Consumption Single Positive Supply Voltage Pb-Free RoHs Compliant 4x4 QFN Package Ordering Information Part No. Description CMD305C4 100 pcs on 7 reel CMD305C4-EVB Evaluation Board o Electrical Performance (Vdd = 5.0 V, TA = 25 C, F = 10 GHz) ) Parameter Min Typ Max Units Frequency Range 6 - 16 GHz ) Gain 18.5 dB ) Input Return Loss 13 dB ) Output Return Loss 10 dB ) Output P1dB 20 dBm Output Psat 21 dBm ) Output IP3 33 dBm Supply Current 100 mA Data Sheet July 11, 2021 Subject to change without notice 1 of 13 www.qorvo.com CMD305C4 6-16 GHz Driver Amplifier Absolute Maximum Ratings Recommended Operating Conditions Parameter Rating Parameter Min Typ Max Units Drain Voltage, Vdd 5.5 V Vdd 3.0 5.0 5.25 V RF Input Power +10 dBm Idd 100 mA Channel Temperature, Tch 150 C Electrical performance is measured at specific test conditions. Electrical specifications are not guaranteed over all recommended Power Dissipation, Pdiss 650 mW operating conditions. Thermal Resistance, Q 100 C/W JC Operating Temperature -40 to 85 C Storage Temperature -55 to 150 C Drain Current vs. Drain Voltage Exceeding any one or combination of the maximum ratings may cause V (V) I (mA) permanent damage to the device. dd dd 3.0 65 4.0 85 5.0 100 o Electrical Specifications (V = 5.0 V, T = 25 C) dd A ) Parameter Min Typ Max Min Typ Max Units Frequency Range 6 - 9 9 - 16 GHz Gain 16 19.5 15 18 dB ) Noise Figure 6 4.5 dB ) Input Return Loss 11 13 dB ) Output Return Loss 11 9 dB Output P1dB 15.5 19 16 20 dBm Output Psat 20 21 dBm Output IP3 32 33 dBm Supply Current 70 100 130 70 100 130 mA Gain Temperature Coefficient 0.016 0.016 dB/C Data Sheet July 11, 2021 Subject to change without notice 2 of 13 www.qorvo.com