DATA SHEET SKY67153-396LF: 0.7 to 3.8 GHz Ultra Low-Noise Amplifier Applications LTE, GSM, WCDMA, HSDPA macro and micro base stations L and S band ultra low-noise receivers RFIN RFOUT/VDD Cellular repeaters, DAS and RRH/RRUs High temperature transceiver applications to +105 C ENABLE Active Features VBIAS Bias Ultra-low Evaluation Board NF: 0.25 dB 849 MHz 202887-001 0.35 dB 1850 MHz Figure 1. SKY67153-396LF Block Diagram 0.50 dB 2500 MHz 0.70 dB 3600 MHz High OIP3 performance: >+34 dBm over 700 to 3800 MHz Description Adjustable supply current from 30 to 100 mA The SKY67153-396LF is GaAs, pHEMT low-noise amplifier (LNA) with an active bias, high linearity, superior gain, and industry- Flexible bias voltage: 3 to 5 V leading noise figure (NF) performance from 700 to 3800 MHz. The Temperature and process-stable active bias device features Skyworks advanced, pHEMT enhancement mode Miniature DFN (8-pin, 2 x 2 mm) package process in a compact 2 x 2 mm, 8-pin Dual Flat No-Lead (DFN) (MSL1 260 C per JEDEC J-STD-020) package. The internal active bias circuitry provides stable performance over temperature and process variation. The device offers the ability to TM Skyworks Green products are compliant with externally adjust supply current. Supply voltage is applied to the all applicable legislation and are halogen-free. RFOUT/VDD pin through an RF choke inductor. The RFIN and For additional information, refer to Skyworks RFOUT/VDD pins should be DC blocked to ensure proper TM Denition of Green , document number operation. SQ040074. The SKY67153-396LF operates in the frequency range of 0.7 to 3.8 GHz using a common layout and band-specific tunes. A functional block diagram is shown in Figure 1. The pin 1 8 N/C N/C configuration and package are shown in Figure 2. Signal pin assignments and functional pin descriptions are provided in 2 7 RFIN RFOUT/VDD Table 1. 6 3 ENABLE VBIAS 4 5 N/C N/C 202887-002 Figure 2. SKY67153-396LF Pinout (Top View) Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 202887H Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice May 2, 2017 1 DATA SHEET SKY67153-396LF: ULTRA LOW-NOISE AMPLIFIER Table 1. SKY67153-396LF Signal Descriptions Pin Name Description Pin Name Description 1 No connection. May be connected to ground 5 No connection. May be connected to ground N/C N/C with no change in performance. with no change in performance. 2 RFIN RF input. DC blocking capacitor required. 6 ENABLE Enable pin. Active low = amplifier on state 3 Bias voltage for input gate. External resistor 7 RF output. Apply VDD through RF choke VBIAS RFOUT/VDD sets current consumption. inductor. DC blocking capacitor required. 4 No connection. May be connected to ground 8 No connection. May be connected to ground N/C N/C with no change in performance. with no change in performance. Electrical and Mechanical Specifications The absolute maximum ratings of the SKY67153-396LF are Typical performance characteristics are illustrated in Figures 3 provided in Table 2. Electrical specifications are provided in through 22. Tables 3 through 8. 1 Table 2. SKY67153-396LF Absolute Maximum Ratings Parameter Symbol Minimum Maximum Units Supply voltage VDD 5.5 V Quiescent supply current IDQ 120 mA RF input power PIN +21 dBm Storage temperature TSTG 40 +150 C Operating temperature TA 40 +105 C Junction temperature TJ +150 C Electrostatic discharge: ESD Charged Device Model (CDM), Class 4 1000 V Human Body Model (HBM), Class 1A 250 V Machine Model (MM), Class A 30 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 2 May 2, 2017 Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice 202887H