AN26024A Ultra small, Single Band LNA-IC for 2.4 GHz Band Applications FEATURES DESCRIPTION Low voltage operation +3.3 V typ. AN26024A is a single band LNA (Low Noise Amplifier)- IC for 2.4 GHz Band applications. Low current consumption Realizing high performance by using 0.18 m SiGeC 8.0 mA typ. (High-Gain mode) Bi-CMOS process (f = 90 GHz, f = 140 GHz). 30 A typ. (Low-Gain mode) T max High/Low Gain-mode is changeable, controlled by High gain 17.0 dB typ. (High-Gain mode) integrated CMOS logic circuit. Low noise figure 0.9 dB typ. (High-Gain mode) Achieving miniaturization by using small size Wafer Low distortion +4.0 dBm typ. (High-Gain mode) Level Chip Size Package (WLCSP). 5 pin Wafer level chip size package (WLCSP) APPLICATIONS z WLANWiMAX SIMPLIFIED APPLICATION RF output 50 Components Size Value Part Number Vendor L2 L1 0603 5.1 nH LQP03TN5N1H04 Murata V CC L2 0603 4.7 nH LQP03TN4N7H04 Murata C1 0603 1 000 pF GRM033B11C102KD01 Murata A3 B3 C2 C2 0603 100 000 pF GRM33B30J104KE18 Murata TOP VIEW A2 Notes) This application circuit is an example. The operation of mass production set is not guaranteed. You should perform enough evaluation and verification on the design of mass production set. You are fully responsible for the incorporation of the A1 B1 above application circuit and information in the design of your CNT equipment. (Gain cnt) C1 L1 RF input 50 Ver. CEB Publication date: February 2013 1AN26024A ABSOLUTE MAXIMUM RATINGS Parameter Symbol Rating Unit Note Supply voltage V 3.7 V *1 CC Supply current I 18 mA CC Operating ambient temperature T 40 to +85 C *2 opr Operating junction temperature T -40to+125 C *2 j Storage temperature T 55 to +125 C *2 stg IN (Pin No.A1) V *3 Input Voltage Range CNT (Pin No.B1) -0.3 to V V CC OUT (Pin No.A3) -0.3 to V V CC ESD HBM (Human Body Model) 2 kV Notes). This product may sustain permanent damage if subjected to conditions higher than the above stated absolute maximum rating. This rating is the maximum rating and device operating at this range is not guaranteeable as it is higher than our stated recommended operating range. When subjected under the absolute maximum rating for a long time, the reliability of the product may be affected. *1:The values under the condition not exceeding the above absolute maximum ratings and the power dissipation. *2:Except for the operating ambient temperature, operating junction temperature and storage temperature, all ratings are for Ta = 25C. *3:RF signal input pin. Do not apply DC. Do not apply more than 0 dBm to RF input. POWER DISSIPATION RATING PACKAGE PD (Ta=25 C) PD (Ta=85 C) JA WLCSP 1391/W 0.072 W 0.029 W Note). For the actual usage, please refer to the PD-Ta characteristics diagram in the package specification, supply voltage, load and ambient temperature conditions to ensure that there is enough margin follow the power and the thermal design does not exceed the allowable value. CAUTION Although this has limited built-in ESD protection circuit, but permanent damage may occur on it. Therefore, proper ESD precautions are recommended to avoid electrostatic damage to the MOS gates RECOMMENDED OPERATING CONDITIONS Parameter Symbol Min. Typ. Max. Unit Note Supply voltage range V 3.0 3.3 3.6 V *1 CC Note) *1 : The values under the condition not exceeding the above absolute maximum ratings and the power dissipation. Ver. CEB 2