DATA SHEET SKY67189-396LF: 400 to 6000 MHz Broadband Low-Noise Amplifier Applications 2G/3G/4G/5G TDD and FDD systems Active antenna array and massive MIMO RFIN RFOUT Receive LNA for micro-cell, macro-cell, and small-cell base stations VDD Land mobile radios and military communications Low-noise broadband gain block and driver amplifier VBIAS Active Bias EN Features Excellent broadband flat gain performance 204300-001 Low noise figure Figure 1. SKY67189-396LF Block Diagram High IP3 performance over voltage Minimal external components Description Low current IDD: 50 mA 5.0 V The SKY67189-396LF is a wide-band low-noise amplifier with superior gain flatness and exceptional linearity. Fast rise/fall time ENABLE function suitable for 5G TDD applications The compact 2 x 2 mm, 8-pin Dual Flat No Lead packaged LNA is designed for 2G/3G/4G/5G TDD and FDD infrastructure systems Temperature and process-stable active bias up to +115 C operating from 400 MHz to 6 GHz. Miniature DFN (8-pin, 2 x 2 mm) package The internal active bias circuitry provides stable performance over (MSL1 260 C per JEDEC J-STD-020) temperature and process variation. TM Skyworks Green products are compliant with A functional block diagram is shown in Figure 1. The pin all applicable legislation and are halogen-free. configuration and package are shown in Figure 2. Signal pin For additional information, refer to Skyworks assignments and functional pin descriptions are provided in TM Denition of Green , document number Table 1. SQ040074. Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 204300L Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice October 28, 2020 1 DATA SHEET SKY67189-396LF: 400 TO 6000 MHz BROADBAND LNA Figure 2. SKY67189-396LF Pinout (Top View) Table 1. SKY67189-396LF Signal Descriptions Pin Name Description Pin Name Description No connection (may be connected to ground with no change 1 N/C 5 EN Enable voltage to LNA in performance) 2 RFIN RF input (DC blocking capacitor required) 6 VDD VDD voltage to LNA 3 VBIAS Bias voltage for input gate 7 RFOUT RF output. DC blocking capacitor is required. No connection (may be connected to ground with no change 4 RSET External resistor to set the bias current 8 N/C in performance) Electrical and Mechanical Specifications Electrical specifications are provided in Table 5. Typical The absolute maximum ratings of the SKY67189-396LF are performance characteristics are shown in Figures 3 through 13. provided in Table 2. Recommended operating conditions are shown in Table 3. Thermal data is shown in Table 4. 1 Table 2. SKY67189-396LF Absolute Maximum Ratings Parameter Symbol Minimum Maximum Units Supply voltage VDD 0 5.5 V Quiescent supply current IDQ 100 mA RF input power (C/W) PIN +22 dBm Storage temperature TSTG -40 +150 C Operating temperature TA -40 +115 C Junction temperature TJ +150 C Electrostatic discharge: ESD Charged Device Model (CDM), Class C3 1000 V Human Body Model (HBM), Class 1A 250 V 1 Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device. ESD HANDLING: Although this device is designed to be as robust as possible, electrostatic discharge (ESD) can damage this device. This device must be protected at all times from ESD when handling or transporting. Static charges may easily produce potentials of several kilovolts on the human body or equipment, which can discharge without detection. Industry-standard ESD handling precautions should be used at all times. Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 204300L Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice October 28, 2020 2